Shed Permits in MA: The Ultimate Guide

Planning to add a shed to your property in Massachusetts? Before you start building or scheduling delivery, it is important to understand the local permit and zoning requirements that may apply in your town or city. Shed regulations in Massachusetts can vary widely depending on location, structure size, placement, and intended use. This guide covers everything you need to know about shed permits in MA, including common size exemptions, setback rules, zoning considerations, and how to check requirements with your local building department.

Do I Need a Permit to Build a Shed in MA?

Yes, in many parts of Massachusetts, you may need a permit to build or place a shed on your property, depending on the structure’s size and your local zoning regulations. Under the Massachusetts State Building Code, detached accessory structures under 200 square feet may not require a building permit, but local zoning rules for setbacks, placement, height, and lot coverage still apply. Some cities and towns require zoning approval even for smaller sheds, while larger structures typically require both zoning and building permits. Because requirements vary by municipality, it is always best to contact your local building or planning department before starting your shed project.

Do I Need a Permit to Run Electricity to My Shed in MA?

Yes, in Massachusetts, you generally need an electrical permit to run electricity to a shed. Electrical work must comply with the Massachusetts Electrical Code, and permits are typically required for installing wiring, outlets, lighting, subpanels, or underground electrical service to accessory structures. In most cases, the work must either be completed by a licensed electrician or inspected and approved by the local electrical inspector. Permit requirements and inspection procedures can vary by town or city, so it is important to check with your local building or electrical department before starting the project.

What Customizations Can I Add To My Shed In MA?

You can customize your shed with a wide range of features to fit your needs and style preferences. Our popular upgrades include siding options, color options, interior additions, window options, door options, exterior additions, foundation options, and roof features. These customizations allow you to enhance your shed’s appearance, improve functionality, increase storage space, and create a structure that complements your home and property.

Shed Permit Requirements For Cities in Massachusetts

Shed permit rules can vary significantly between cities and towns across Massachusetts, with different requirements for structure size, setbacks, placement, and approvals. Check the table below to find your city and learn more about local shed permit and zoning requirements before starting your project.

Boston	Inspectional Services
Brockton	Building
Brookline	Building
Cambridge	Inspectional Services
Fall River	Building Permit
Framingham	Inspectional Services
Haverhill	Building Permits
Lawrence	Inspectional Services
Lowell	Building & Trades Permit
Lynn	Inspectional Services
Malden	Inspectional Services
New Bedford	Inspection Services
Newton	Inspectional Services
Plymouth	Building
Quincy	Building
Somerville	Building
Springfield	Building Permits
Taunton	Building
Waltham	Building
Worcester	Inspectional Services

Do I Need A Shed Permit In Boston, MA?

Yes, a permit is always required to build a shed in Boston. Every shed must have a Use of Premises permit, regardless of size, and sheds 200 square feet or larger also require a building permit. As a result, the key consideration is not whether a permit is needed, but which permits apply to your project.

• Setbacks: Your shed must be at least 20 feet from the front property line, 10 feet from the side and rear property lines, and 10 feet from your home. Though rules vary by zoning district, your neighborhood may have different requirements.
• Foundation: Any shed over 600 square feet must have footings per the Massachusetts State Building Code.
• Historic districts: If your home is in Beacon Hill, Back Bay, or the South End, you’ll also need design review approval from the Boston Landmarks Commission, even for smaller sheds.
• Electrical work: Adding electrical service to your shed requires a separate electrical permit, and a licensed electrician must perform the work.
• HOA rules: If you have a homeowners association, check with them first; their rules may be stricter than the city’s.

When in doubt, reach out to Boston’s Inspectional Services Department at 617-635-5300 or visit them at 1010 Massachusetts Avenue, 5th Floor. Before you start building, they can confirm the exact rules for your specific property and neighborhood.

Do I Need A Shed Permit In Brockton, MA?

Yes, a building permit is required in Brockton for sheds that are 120 square feet or larger. While sheds smaller than 120 square feet are exempt from building permit requirements, all sheds must still comply with local zoning regulations, regardless of their size.

• Setbacks matter no matter what: Your shed must comply with Brockton’s zoning setback rules (minimum distances from property lines), and if it doesn’t, you’ll need approval from the Zoning Board of Appeals before moving forward.
• A plot/site plan is required for permitted sheds: If your shed needs a building permit, you’ll need to submit a site plan showing your shed’s placement, setbacks, and lot lines, along with construction drawings, contractor license and insurance documents, and a workers’ compensation affidavit.
• Electrical work always needs its own permit: Even if your shed is small enough to skip a building permit, adding wiring, outlets, or lighting requires a separate electrical permit under the Massachusetts Electrical Code.
• Wetlands or conservation areas may trigger additional review: If your property is near wetlands or other protected resource areas, a Conservation Commission review may also be required.
• Starting work without a permit has a real cost: If you begin construction without the required building permit, you’ll face a penalty equal to twice the normal permit fee.

When in doubt, give Brockton’s Building Division a call at (508) 580-7150 or visit their office at City Hall, 45 School Street. They can confirm exactly what your specific project requires before you get started.

Do I Need A Shed Permit In Cambridge, MA?

Yes, a building permit is required in Cambridge for sheds that are 120 square feet or larger. Sheds smaller than 120 square feet are generally exempt from building permit requirements, but all sheds must still comply with local zoning regulations, including setback and placement requirements, regardless of their size.

• Setbacks: Your shed must be at least 20 feet from the front property line, 10 feet from side and rear property lines, and 10 feet from your home.
• Lot coverage and placement: Even without a building permit, your shed must comply with Cambridge’s zoning rules for your specific district, including how much of your lot can be covered by structures.
• Historic districts: If your property is in a Cambridge historic district, you’ll need approval from the Historical Commission; this can apply even to smaller sheds that don’t otherwise need a building permit.
• Foundation: Any structure over 600 sq ft requires footings under the Massachusetts State Building Code.
• HOA rules: If you have a homeowners association, its rules may be stricter than city zoning, so check your deed or association documents before you build.

When you’re ready to move forward, it’s always a good idea to confirm the details directly with the Cambridge Inspectional Services Department at (617) 349-6100 or by emailing [email protected].

Do I Need A Shed Permit In Fall River, MA?

Yes, a building permit is required for all sheds in Fall River, regardless of size. In addition, your shed must comply with the City’s Zoning Ordinance (Chapter 86), so both building permit approval and zoning compliance are required before construction can begin.

• Size limit: Your shed cannot exceed 200 square feet. If you want to go bigger, you’ll need to apply for a special permit through the Zoning Board of Appeals before your building permit can move forward.
• Setbacks: Your shed must be placed at least 20 feet from the street line, 6 feet from any building, and 4 feet from your side and rear property lines.
• Utilities: If your shed will have electricity or plumbing, separate electrical or plumbing permits are required, and only licensed contractors can apply for those.
• HOA rules: If you live in a community with a homeowners association, check your CC&Rs, as your HOA may require notification or approval before you build.
• Unpermitted work penalty: If you start construction without a permit, your permit fee will be doubled, so it pays to get your permit first.

Always confirm the current requirements directly with the Fall River Department of Inspectional Services or the Building Division at (508) 324-2500 or [email protected] before starting your project.

Do I Need A Shed Permit In Framingham, MA?

Yes, a building permit is required for every shed in Framingham, MA, regardless of size. There is no square footage exemption, meaning even a small shed that may be permit-free in other Massachusetts communities still requires a building permit in Framingham.

• Wetland proximity: Your permit application must indicate whether any part of your shed is within 100 feet of a wetland. If so, you’ll need to check with the Conservation Commission before proceeding.
• Site plan required: You must submit a site plan showing where your shed will be placed on your property, along with the shed’s dimensions and estimated construction cost.
• Setbacks vary by zoning district: There is no single citywide setback rule. The required distance from your property lines depends on your specific zoning district, so you’ll need to confirm this with the Building Department.
• Dig Safe number needed: Before any digging or foundation work, you must call 811 to get a Dig Safe number, which is required on your permit application.
• Electrical work is separate: If you want electricity in your shed, it requires its own permit and must be completed by a licensed electrician.

As always, it’s a good idea to confirm the current requirements directly with the Framingham Department of Building Inspection at 150 Concord Street, Room 203, before you start your project.

Do I Need A Shed Permit In Haverhill, MA?

Yes, a building permit is required for all sheds in Haverhill, MA, regardless of size. The city does not provide a square footage exemption, so you should plan to obtain a building permit before constructing any shed, even a small one.

• Setbacks: Your shed must be at least 20 feet from the front street line and at least 5 feet from any other lot line or principal building, and it cannot occupy more than 25% of your rear yard.
• Plot plan required: Before applying for your building permit at the Building Department, you’ll need to get a plot plan from the City Engineer’s Office and have it stamped by the Conservation Department, both located in Room 300 at City Hall.
• Replacing an existing shed still requires a permit: Even if you’re just swapping out an old shed for a new one, you still need to go through the full permit process.
• Electrical work needs its own permit: If you want to run electricity to your shed, a separate electrical permit is required under the Massachusetts Electrical Code.

As always, it’s best to call the Haverhill Building Inspector directly at (978) 374-2338 to confirm the requirements for your specific project before you get started.

Do I Need A Shed Permit In Lawrence, MA?

Yes, any shed in Lawrence, MA that is 200 square feet or larger requires a building permit from the City’s Inspectional Services Department. Sheds under 200 square feet are exempt from building permit requirements, but all sheds must still comply with local zoning regulations.

• Setbacks: Your shed must be placed a minimum distance from your property lines based on your zoning district. Sheds under 120 sq ft typically require a 5-foot setback, while larger sheds must follow the rear yard setback rules for your specific zone.
• Lot coverage: Lawrence’s zoning code limits how much of your total lot can be covered by structures, including your shed, so check that your new shed won’t push you over that limit.
• Foundation: Sheds between 200–600 sq ft may use concrete blocks, piers, or skid foundations at the building inspector’s discretion; sheds over 600 sq ft are required by the Massachusetts state code to have footings.
• Electrical work: If you want power in your shed, a separate electrical permit is required; contact Lawrence’s Electrical Inspector at 978-620-3427.
• HOA approval: If your neighborhood has a homeowners association, you may need their sign-off before building, in addition to any city permits.

When in doubt, give the Lawrence Inspectional Services Department a quick call at 978-620-3130; they can confirm exactly what’s required for your property and zoning district before you break ground.

Do I Need A Shed Permit In Lowell, MA?

Yes, sheds over 200 square feet in Lowell require a building permit, and any shed with plumbing, electrical, gas, or sewer connections also requires a permit regardless of size. Sheds that are 200 square feet or smaller and do not have utility connections are generally exempt from building permit requirements.

• Setbacks: A shed 200 sq ft or under must be at least 10 feet from your home, though it may be placed within your side and rear yard setback areas.
• Anchoring: All sheds, even those that don’t need a permit, must be anchored to the ground to prevent wind damage.
• Foundation: Sheds over 200 sq ft, or any shed with utilities connected, must be built on a footing that extends below the frost line.
• Flood zones: If your property is in a FEMA flood hazard area (common near the Merrimack River), your shed may need additional review even if no building permit is otherwise required.
• Variances: If you want to place your shed closer to a property line than zoning rules allow, you’ll need to apply for a variance from the Zoning Board of Appeals.

When in doubt, reach out to Lowell’s Division of Development Services at 978-674-4144 or visit them at 375 Merrimack Street, 2nd Floor, to confirm the current rules for your specific property.

Do I Need A Shed Permit In Lynn, MA?

Yes, sheds in Lynn, MA, that are 200 square feet or larger require a building permit and prior approval from the city. Sheds under 200 square feet are generally exempt from building permit requirements, though all applicable zoning and placement regulations must still be followed.

• Zoning rules apply to all sheds:  Regardless of size, even if you don’t need a building permit, your shed must still comply with Lynn’s zoning ordinance for your specific district.
• Setback distances vary by zone: Lynn is divided into 15 zoning districts, so the required distance between your shed and your property lines depends on where you live. Request a zoning determination at lynnisdportal.com to find out your specific requirements.
• A plot plan: Is required with your building permit application. This is a document prepared by a surveyor showing that your planned shed meets zoning, code, and environmental rules.
• Properties near wetlands or coastal areas: May need additional review and approval from the Conservation Commission before a permit can be issued.
• Permit fees: Are calculated at $18 per $1,000 of estimated construction value, with a $100 minimum, and working without a permit when one is required can result in a penalty fee of 3× that amount, plus an order to remove the structure.

As always, it’s best to confirm the current requirements directly with Lynn’s Inspectional Services Department at City Hall, Room 401, before you start building.

Do I Need A Shed Permit In Malden, MA?

Yes, sheds that are larger than 120 square feet in Malden require a building permit. Sheds that are 120 square feet or smaller are generally exempt from building permit requirements, but all sheds must comply with local zoning regulations regardless of size.

• Setbacks: Your shed must be at least 20 feet from your front property line and 10 feet from your side and rear property lines, though setback rules can vary depending on your specific zoning district.
• Foundation: Any shed larger than 600 square feet requires footings under the Massachusetts state building code.
• Electrical work: Even if your shed doesn’t need a building permit, adding electricity always requires a separate electrical permit, and the work must be done by a licensed electrician.
• HOA rules: If your neighborhood has a homeowners association, their rules may be stricter than the city’s; check with your HOA before you build.
• Permit fees and process: If a permit is required, you can apply online through Malden’s EnerGov portal, with a minimum permit fee of $40. Call the Inspectional Services Department at 781-397-7030 with any questions.

Since zoning rules and permit requirements can change, it’s always a good idea to confirm the details directly with Malden’s Inspectional Services Department before you start building.

Do I Need A Shed Permit In New Bedford, MA?

Yes, sheds in New Bedford that are 200 square feet or larger require a building permit. Sheds under 200 square feet are generally exempt from building permit requirements, but all sheds must still comply with applicable zoning regulations.

• Setbacks matter no matter what: Even if your shed is small enough to skip the building permit, you still must follow New Bedford’s zoning setback rules. Contact the Building Department at (508) 979-1540 to confirm the exact distances for your specific address.
• Contractor or DIY: A building permit is issued to a Massachusetts-licensed construction supervisor, but homeowners can pull their own permit if they live in the home and are doing the work themselves.
• Paperwork for permitted sheds: If your shed needs a building permit, you’ll need to submit two sets of construction plans showing the shed’s size, location, and setbacks, along with a Workers’ Compensation Insurance Affidavit if you’re hiring a contractor.
• Historic district homes: If your property is in a historic or neighborhood conservation district, you’ll need approval from the New Bedford Historical Commission before a building permit can be issued.
• Adding electricity: Even if your shed doesn’t need a building permit, any electrical work requires a separate permit under the Massachusetts Electrical Code,  typically pulled by a licensed electrician.

When in doubt, give the New Bedford Inspectional Services Department a call at (508) 979-1540 to confirm the current rules for your specific property before you start building.

Do I Need A Shed Permit In Newton, MA?

Yes, a building permit is generally required for sheds in Newton, MA, regardless of size. While sheds that are 120 square feet or smaller are exempt from Floor Area Ratio (FAR) calculations, all sheds must still comply with applicable zoning requirements for your zoning district.

• Setbacks: Your shed must be set back at least 10 feet from the street line, and at least 6 feet from your home’s principal structure. Side and rear setbacks vary by zoning district, so check your specific zone using Newton’s GIS Browser.
• FAR (Floor Area Ratio): Sheds over 120 sq. ft. count toward your lot’s FAR limit. If your shed pushes you over that limit, you may need a Special Permit or a variance from the city.
• Lot Coverage: Your shed’s footprint counts toward your lot’s total allowed coverage percentage, so make sure you have room to spare before you build.
• Historic Districts: If your home is in one of Newton’s historic districts, you may need additional review and approval before construction can begin.
• HOA Rules: If your neighborhood has a homeowners association, check with them separately, since HOA rules are independent of city permits.

When in doubt, give Newton’s Inspectional Services Department a call at 617-796-1000; they can confirm exactly what’s required for your specific shed and property.

Do I Need A Shed Permit In Plymouth, MA?

Yes, sheds in Plymouth that are 200 square feet or smaller require only a zoning permit. Sheds larger than 200 square feet require both a zoning permit and a building permit, and the zoning permit must be approved before you can apply for a building permit.

• Setbacks: Your shed must be at least 20 feet from your front property line and 10 feet from your side and rear property lines
• Wetlands: If your property is within 100 feet of a wetland, pond, or stream, you may also need approval from Plymouth’s Conservation Commission before building
• Permitted use only: Your shed must be used strictly for storage; it cannot be used as a garage or for any residential living purposes
• Site plan required: You’ll need to submit a simple diagram showing where the shed will sit on your lot and how far it is from all property lines
• HOA rules: If you live in a neighborhood with a homeowners association, check your HOA guidelines too, as they may have stricter rules than the town

You can apply online at plymouthma.portal.opengov.com or reach Plymouth’s Inspectional Services Department at 508-322-3431, but always confirm your specific requirements with them directly before you start building.

Do I Need A Shed Permit In Quincy, MA?

Yes, in Quincy, sheds that are 120 square feet or larger require a building permit from the City’s Inspectional Services Department. Sheds that are smaller than 120 square feet are generally exempt from building permit requirements, although they must still comply with local zoning regulations.

• Setbacks: Your shed must sit at least 6 feet from side and rear property lines, meet your district’s front yard setback, and be at least 10 feet away from any other structure on your lot.
• Size cap: Your shed cannot exceed 25% of your home’s gross floor area. For example, a 1,200 sq ft home limits you to a 300 sq ft shed.
• Wind anchoring: Your shed must be properly anchored to meet wind loading requirements, regardless of size.
• Electrical work: If you want power in your shed, a separate electrical (wiring) permit is required through Quincy’s Wiring Department.
• Penalties: Starting work without a required permit can cost you double the permit fee, plus potential state fines of up to $1,000 per day.

When in doubt, give Quincy’s Inspectional Services Department a call at (617) 376-1450 or stop by their free walk-in every Thursday from 2:00–4:00 PM at 55 Sea Street, no appointment needed!

Do I Need A Shed Permit In Somerville, MA?

Yes, in Somerville, MA, all sheds require both a building permit and a Certificate of Zoning Compliance regardless of size. Sheds at or over 120 sq ft are outright prohibited, meaning only sheds under 120 sq ft can be permitted at all.

• Size limit: Your shed must be under 120 sq ft. This is a hard cap, not just a permit trigger, so there’s no approval path for anything larger.
• Setbacks: Your shed must sit at least 3 feet from any side or rear property line, and cannot be placed in your front yard.
• Your home must already exist: A shed can only be built on a lot that already has a primary residence on it.
• Self-permitting eligibility: If you own and live in a 1- or 2-family home, you can pull the permit yourself; otherwise, you’ll need a licensed contractor to do it.
• How to apply: Submit your application, including a site plan, proof of residence, and required affidavits, through the City’s online CitizenServe portal.

Since local rules can change, it’s always a good idea to confirm the current requirements directly with Somerville’s Inspectional Services Division by emailing [email protected] or calling (617)-625-6600, ext. 5600, before you start your project.

Do I Need A Shed Permit In Springfield, MA?

Yes, in Springfield, sheds that are 120 square feet or larger require a building permit. Sheds under 120 square feet are generally exempt from building permit requirements, but all sheds must still comply with applicable zoning regulations regardless of size.

Here are the other key requirements your shed must meet:

• Setbacks vary by zoning district: Your shed must be placed a certain distance from your property lines, and the exact numbers depend on your specific zone, so look up your district using Springfield’s GIS Map. 
• No front-yard placement: Sheds cannot be placed between your home and the street in residential districts
• Permit applications require a site/plot plan: Showing your shed’s location, property lines, and setback distances, along with basic construction drawings and a project cost estimate
• Electricity or plumbing: Adding to your shed triggers separate electrical and/or plumbing permits on top of any building permit
• HOA members, take note: If your property is part of a homeowners association, check your HOA’s covenants first, as their rules may be stricter than the city’s

When in doubt, give Springfield’s Department of Code Enforcement a call at (413) 787-6031. They can confirm the exact requirements for your specific property and shed size.

Do I Need A Shed Permit In Taunton, MA?

Yes, in Taunton, MA, a building permit is generally required for sheds regardless of size, as the city does not publish a square footage exemption. In addition, all shed installations must comply with local zoning requirements before construction can begin.

• Setbacks: Your shed must meet setback requirements, which for nonconforming lots include at least 25 feet from the front property line, 15 feet from the side property line, and 20 feet from the rear property line. Though setbacks may vary by zoning district, so confirm yours before placing the shed.
• Scaled site plan: You’ll need to submit an accurate, to-scale drawing showing your shed’s dimensions and its exact location on your lot, signed by you to certify accuracy.
• Multi-department sign-off: Your permit application must be reviewed and approved by multiple city departments before it’s issued.
• Payment method: If you apply in person at 141 Oak Street, bring a check or money order; the Building Department does not accept credit or debit cards.
• HOA rules: The city’s official sources don’t address HOA requirements, so if your neighborhood has a homeowners association, check with them separately since their rules apply independently of city permits.

Call the Building Department directly at 508-821-1015 before buying or placing your shed; it’s a quick call that can save you a lot of hassle.

Do I Need A Shed Permit In Waltham, MA?

Yes, in Waltham, a building permit is required for all sheds regardless of size. Sheds under 150 square feet follow a simpler documentation process, while sheds 150 square feet and larger also require drainage approval and an engineering review.

• Setbacks: Your shed must be placed at least 5 feet from the rear and side property lines and at least 10 feet from your house, and sheds are not permitted in the front yard at all.
• Site plan required: You’ll need to submit a simple drawing showing where the shed will sit on your property, along with a copy of the manufacturer’s specs or shed brochure.
• Drainage approval: All shed permits require drainage approval, with a full engineering review required for sheds 150 sq ft or more.
• Separate permits for extras: If your shed will have electrical wiring that requires its own separate electrical permit, it’s not covered by the building permit.
• Apply in person: Applications must be submitted in person at the Waltham Building Department (119 School Street, 2nd Floor, Room 25); no mail or electronic submissions are accepted.

Since permitting details can change and some specifics may vary based on your property, it’s always a smart idea to call the Waltham Building Department at (781) 314-3275 before you buy your shed or break ground.

Do I Need A Shed Permit In Worcester, MA?

Yes, in Worcester, MA, sheds that are 200 square feet or larger require a building permit. Sheds under 200 square feet are generally exempt from building permit requirements, but all sheds must still comply with applicable zoning regulations regardless of size.

• Setbacks: Your shed must be at least 5 feet from your side and rear property lines. This applies even if your shed is small enough to skip the building permit.
• Site plan: If you do need a building permit, you’ll need to submit a plot plan or site plan showing where your shed will sit on your property relative to your property lines and existing structures.
• Utilities inside the shed: Adding electricity, plumbing, or gas to your shed, even a permit-exempt one, requires separate trade permits for that work.
• Special property conditions: If your property is near a wetland, floodplain, or sits within a historic district, you may need additional approvals from the Conservation Commission or Historical Commission before you can build.
• HOA rules: If your neighborhood has a Homeowners Association, check with them separately. Their rules can be stricter than the city’s and are enforced independently.

When in doubt, reach out directly to Worcester’s Building & Zoning Division at (508) 799-1198 to confirm the requirements for your specific property before you start building.

Shed Permit Requirements For Counties in Massachusetts

Permit and zoning requirements for sheds can also differ throughout Massachusetts counties based on local regulations and property classifications. Review the table below to find your county department and learn more about shed permit rules, setback requirements, and approval processes in your area.

Barnstable County	Building
Berkshire County	Planning
Bristol County	County Website
Dukes County	County Website
Essex County	Inspectional Services
Franklin County	Inspections & Permits
Hampden County	Building
Hampshire County	Refer to your city above
Middlesex County	Refer to your city above
Nantucket County	Planning
Norfolk County	County Website
Plymouth County	County Website
Suffolk County	Planning
Worcester County	Planning

Ready for a New Shed? Explore Your Options

Before starting your shed project in Massachusetts, make sure you understand your local permit requirements to avoid delays and unexpected costs. Once you’re ready to add valuable storage space to your property, explore the wide selection of sheds for sale from Sheds Unlimited. We offer customizable storage sheds in a variety of sizes and styles, with options for colors, siding, roofing, doors, and windows to match your home and needs. Every shed is handcrafted with quality materials, backed by a 5-year limited warranty, and can be delivered throughout the Northeast, making it easy to find the perfect storage solution for your backyard.