Mansfield, Connecticut Building Permit Guide

In Mansfield, the town’s Department of Building & Housing Inspection issues building, electrical, plumbing, HVAC, demolition, pool, sign and stove permits through an online portal, and an application is not valid until its fee is paid. A one- or two-family home pays $13.51 per $1,000 of construction value, a figure that already includes the state education fee.

The department is in the Audrey P. Beck Municipal Building at 4 South Eagleville Road, Storrs Mansfield, open 8:00 a.m. to 5:15 p.m. Monday to Wednesday and 8:00 a.m. to 6:30 p.m. on Thursday, and closed on Fridays. Michael Ninteau is the Building & Housing Director, and the same department runs the town’s housing inspection program for rental property. Mansfield has about 29,100 residents (Census estimate for 2025), and Storrs is part of the town.

Buildings of state agencies, including the University of Connecticut, go through the state’s own permit process rather than the town’s. Coventry, Tolland, Willington, Ashford, Chaplin and Windham are separate towns with their own building officials.

What requires a building permit in Mansfield?

The town’s permit page uses the code’s own wording: a permit is required to construct, enlarge, alter or demolish a structure, to change its occupancy where the new use needs more strength, exits or sanitary facilities, or to install or alter regulated equipment. The department’s brochure adds that most projects need a permit, with exceptions for ordinary maintenance and repairs, and asks owners to call when in doubt.

The pool rule covers temporary pools too: any pool that can hold water more than 24 inches deep, including a temporary inflatable one, needs a permit before it is set up and the same safety barrier as a permanent pool. The department notes that the barrier often costs more than the pool and suggests talking to the Building Official before buying.

What the town decides and what the state holds

The Town Council sets Mansfield’s permit fees by ordinance and may agree a different fee schedule by contract for a large multifamily, commercial or mixed-use project. The building code, the exempt-work list and the licensing of trades come from the state.

Connecticut has one State Building Code: the code itself sets which work needs a permit and which is exempt, every town’s building official is licensed by the State Building Inspector, and there is no county government. Connecticut rules

Mansfield building department: who handles permitting

Building & Housing Inspection issues and inspects building and trade permits and handles housing code enforcement. Planning & Development, through the Zoning Agent, issues zoning permits and wetlands licenses in the same portal; larger projects go to the Planning and Zoning Commission and the Inland Wetlands Agency. The Fire Marshal reviews plans and issues fire marshal permits, also online. Septic, well and other health approvals come from the Eastern Highlands Health District.

Permit types

Residential permits

For a house, the application needs workers’ compensation proof or the state 7A, 7B or 7C form, payment, and plans where the job has them. Plans for a single-family home do not need a design professional: the brochure says anyone can draw them if they are clear and detailed enough to show the work. Electrical, plumbing and HVAC each need their own permit, but their fees can be paid with the first application. A new house, addition, deck, garage, pool or shed usually needs zoning and health approval too, so the brochure advises calling those offices before applying. Work must start within 6 months of the permit and may not stop for more than 6 months, or the permit lapses.

Building or remodeling a home here? Alliance handles home building permits, so the crew isn't waiting on the counter.

Commercial permits

Commercial projects fall into two fee classes depending on whether the Fire Marshal must review the plans or inspect: $15.25 per $1,000 without fire marshal review and $22 with it, before the education fee. Residential buildings of three or more units pay the higher class. New dwelling units in buildings of three or more units pay a $350 plan review fee each at application. Commercial and multi-family site plans and special permits go to the Planning and Zoning Commission first; a commercial application for up to 2,000 sq ft of new floor area costs $500, plus $250 for post-approval work.

For tenant improvements and new commercial builds, Alliance handles commercial permit filing through issuance. More on this: commercial building permits explained.

What comes before the building permit

Zoning permits come from the Zoning Agent through the same portal. Under the town’s fee ordinance an addition, deck, shed, pool or other accessory structure pays $25 under $5,000 of cost and $50 over it, a new single-family house $150, a new commercial building $150 and new multifamily housing $50 per unit. Wetlands licenses are filed in the portal as well. On a septic or well lot the Eastern Highlands Health District must sign off, and the town’s permitting guide explains that the district’s sanitarians review building projects, zoning permits and septic changes on existing lots under the B100a rules as well as new septic systems and wells.

Work at the street goes through the Public Works Engineering Division (860-429-3331). Under Chapter 143 of the town code, a new driveway connection, utility trench or water or sewer connection in the town right-of-way needs a right-of-way permit, a bond and an insurance certificate naming the town, and a Call Before You Dig number before the permit is issued. A connection to an existing sewer main needs a sewer connection permit; any outstanding sewer assessment must be paid first, and the application is referred to the treatment plant that serves the area, the University of Connecticut plant for the Storrs area or Windham’s plant for southern Mansfield. Extending a sewer main also needs the Water Pollution Control Authority’s approval and a development agreement.

Mansfield permit costs and fees

Chapter 107 of the Code of Ordinances, rewritten by the Town Council on December 10, 2012 and in force since January 2013, sets the fees on construction value fixed by the Building Official, rounded up to the next $1,000. The department’s fee sheet shows the same rates with the state’s 26-cent education fee added in, except for demolition. Council agendas from July to October 2026 include a Building and Housing overview but no fee change.

Worked example. A $20,000 kitchen remodel in a house pays 20 × $13.51 = $270.20. A $300,000 new house pays 300 × $13.51 = $4,053: the $250 plan review fee is paid with the application and subtracted, leaving $3,803 due when the permit is approved. The town’s brochure gives a smaller example: a $1,500 job pays $27.02, because the extra $500 counts as a full $1,000.

The 2013 fee sheet still lists a $250 charge for starting commercial or multi-family work without a permit, but the code shows that section was repealed in 2016. Town and Board of Education projects pay no permit fee but still pay the education fee.

Trade permits and who may pull them

Electrical, plumbing and HVAC permits are separate permit types in the portal, charged at the same rate as the building work they belong to. The state Department of Consumer Protection licenses the trades and registers home improvement and new home contractors, and the town links to its license lookup from the Building & Housing pages. Where anyone other than the owner or a sole proprietor does the work, the brochure says a notarized workers’ compensation waiver or an insurance certificate is required before the permit is issued.

How to apply for a Mansfield building permit

Review, corrections and what causes delay

The portal shows where an application stands: Web Created means staff have not yet looked at it, Created means it has been accepted and is under review, and Issued means the permit is ready. State law allows the Building Official 30 days. The brochure’s advice is that the key to quick issuance is sending all required information with the first application; the usual causes of delay are an unpaid fee, which makes the application invalid, missing workers’ compensation papers, and zoning or health approval not yet obtained.

Inspections in Mansfield

Call 860-429-3324 at least 24 hours before an inspection; the department makes some exceptions when its schedule allows. The usual sequence for a house is footings or piers, foundation coating and drains, rough framing, rough plumbing, rough electrical, rough heating and cooling, insulation, partial roofing, chimneys and fireplace throats, and the certificate of occupancy. For any inspection inside an occupied building, the owner or another responsible person over 18 must be there. The inspector checks the work against the approved construction documents, and existing fuel-burning appliances can be inspected on request for $35 each.

Mansfield permit search and official resources

Anyone can look up a permit without an account: in the portal choose Case Status, enter the street number and name (for example “123 Storrs”), and filter by date range, permit number or owner if needed. Applicants who log in can see their own permits and download documents. Mansfield takes part in the National Flood Insurance Program, with a current effective FEMA map date of January 2, 1981. The department also keeps a page of state material on crumbling concrete foundations, including Public Act 16-45, and the Building & Housing pages post the town’s rental housing regulations and landlord registration reports.

• Mansfield building permits: types, uploads and status
• Mansfield online permit portal and Case Status search
• Apply for building, planning and fire marshal permits
• Building forms and fee schedule
• Building permit fee schedule
• Residential building permit brochure
• Mansfield permitting guide
• Pools: permits and barriers
• Crumbling concrete foundations
• Mansfield Code of Ordinances: chapters 107 and 122
• Building & Housing Inspection contacts and hours
• FEMA Community Status Book for Connecticut
• Office of the State Building Inspector
• Connecticut Department of Consumer Protection

Mansfield building permit FAQ

Who issues building permits in Mansfield?

The town’s Department of Building & Housing Inspection at 4 South Eagleville Road, Storrs Mansfield, 860-429-3324.

How much is a building permit for a house in Mansfield?

$13.51 per $1,000 of construction value, including the state education fee, with a $25.26 minimum. A $20,000 job costs $270.20.

Does the town issue permits for UConn buildings?

No. State law puts buildings of state agencies under the State Building Inspector, and the Commissioner of Administrative Services may delegate those powers to the university; the town permits private property in Mansfield.

Can I draw my own plans?

For a single-family house, yes, as long as they are clear and detailed enough to describe the work.

Do I need a permit for an inflatable pool?

Yes, if it can hold water more than 24 inches deep, and it needs the same barrier as a permanent pool.

How long is a permit good for?

Work must start within 6 months of issue and may not stop for more than 6 months, or the permit becomes void.

Can the town inspect my existing woodstove?

Yes. Apply to the Building Department for an inspection of an existing fuel-burning appliance; the fee is $35 per unit, paid before the visit.

Who approves septic work?

The Eastern Highlands Health District, 860-429-3325. Its sanitarians also review additions and other changes on septic lots before the town issues a permit.

How can I check a permit’s status?

Use Case Status in the online portal and search by address, permit number, date range or owner; no account is needed.

Simplify Mansfield permitting with Alliance Permitting

Alliance Permitting is a permit documentation and submission company in Connecticut. We prepare your paperwork, file it correctly and coordinate with the permitting authority through issuance. We are not a contractor and we do not perform licensed plan review or inspections; that work stays with your licensed team and the jurisdiction.

This guide is provided by Alliance Permitting for general information about Mansfield permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.