Weston, Connecticut Building Permit Guide

In the Town of Weston, the Building Department enforces the state and local building codes and issues all building permits, using downloadable paper forms: no permits are processed online, and fees are paid by check or cash only. Call 203-222-2658 for the fee on a job and to book inspections. Septic, well and building-plan health reviews come from the Aspetuck Health District, which serves Easton, Weston and Westport.

The department is in the Town Hall Annex at 24 School Road, open Monday to Thursday from 9:00 a.m. to 4:30 p.m., closed for lunch from noon to 1:00 p.m. and closed on Fridays; Building Official Dominic Esposito leads it. Weston is a town of about 10,500 people (Census estimate for 2025), and the Land Use Director in the same Annex oversees the building inspector, Town Engineer, Conservation Planner, Code Enforcement Officer and Fire Marshal.

Easton, Redding, Westport and Wilton border Weston and issue their own permits; the Georgetown area has its own fire marshal’s office (203-544-8933), but Weston’s Building Department covers the whole town.

What requires a building permit in Weston?

Weston’s forms show the jobs the department handles: building permits for new homes, additions and alterations, separate mechanical and roofing permits, generator and propane tank permits, demolition, tents, and habitable space created in an attic or basement, which has its own information sheet. The forms list also has a separate permit authorization for swimming pools.

What the town decides and what the state holds

Weston decides how permits are filed and paid for, its land use fees, its driveway standards and its tax rule: under section 23-3 of the Town Code the Building Department withholds approval of any building permit on a property with delinquent taxes until they are paid or the Tax Collector approves a payment plan, with an exception for emergency health and safety repairs. The code itself, its exemptions and trade licensing are state matters.

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

Weston building department: who handles permitting

The Building Department issues every building permit. Zoning, soil disturbance, flood zone and lot development applications go to the Planning and Zoning Commission’s staff; inland wetlands permits to the Conservation Commission and its Conservation Planner; driveway permits to the Board of Selectmen through the Town Engineer; and septic, well and plan reviews to the Aspetuck Health District in Westport. Weston’s Fire Marshal reviews building plans for various occupancies, one- and two-family houses included.

Permit types

Residential permits

The Town’s Building Permits page posts the Building Permit Application and its instructions, a notice of procedures to all owners and contractors, and the supporting forms most jobs need: an agent’s permit authorization, a property owner’s affidavit, an affidavit of cost, the No Tax Due form and the workers’ compensation form. Generator and propane tank jobs have their own process sheet and a statement of compliance for generators, and attic or basement conversions have habitable-space sheets.

The certificate of occupancy has its own published requirements, one list for additions and renovations and another for new houses, so read them before the job starts. A new house also needs a driveway permit, the A-2 survey that Planning and Zoning requires, and Aspetuck’s approval of the house plans.

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

Commercial permits

Commercial and other non-residential work uses the same Building Department forms. The Fire Marshal inspects every building covered by the Fire Safety Code once a year, which is every occupancy other than one- and two-family houses, and also inspects tents and issues explosives permits. The Planning and Zoning Commission, the Zoning Board of Appeals and the Conservation Commission can require an outside consultant’s review of an application, paid for by the applicant through the Town’s support service fee.

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

What comes before the building permit

Planning and Zoning issues the certificate of zoning compliance and handles soil disturbance, lot development, flood zone activity and accessory dwelling unit applications, with a pre-application review available for larger proposals. Its zoning regulations were amended through July 7, 2025, and it runs a FEMA substantial improvement and damage review for work in flood zones. Work in or near wetlands needs a Conservation Commission permit or sign-off, filed on the Town’s inland wetlands application with the state DEEP reporting form, and the Commission posts a 2026 schedule of key filing dates. Properties in a historic district also file the Town’s Historic District application. The Aspetuck Health District must approve proposed building construction, including pools and sport courts, before work begins, and a driveway access permit must be issued before any building or zoning permit.

Weston permit costs and fees

Weston does not print its building permit rate on its website; the department gives the fee for each job by phone at 203-222-2658, and it accepts only checks or cash. Land use fees are separate: Planning and Zoning posts a schedule of zoning and subdivision fees effective September 1, 2025, and the health district and driveway fees below come from their own adopted schedules.

The state education fee of 26 cents per $1,000 of construction value applies to building permits under state law; ask the department how it appears on your Weston fee. The Planning and Zoning fee schedule of September 1, 2025 is newer than the zoning fees codified in chapter 70 of the Town Code, so use it for zoning applications.

Trade permits and who may pull them

Heating, ventilation, air conditioning and other mechanical work is filed on the Mechanical Permit Application, roofing on its own application, and generators and propane tanks through the generator and propane process with a statement of compliance. The forms list includes an agent’s permit authorization, a property owner’s affidavit, the workers’ compensation form and an affidavit of cost; the instructions sheet says which ones a job needs.

Electricians, plumbers and heating contractors are licensed, and home improvement and new home contractors registered, by the Department of Consumer Protection; check a contractor’s status there before signing a contract.

How to apply for a Weston building permit

Review, corrections and what causes delay

Delays can come from the steps before the building application: health district review, wetlands sign-off, the driveway permit, or delinquent taxes, which stop approval until paid or put on a plan. The Board of Selectmen or its agent must act on a driveway permit within 10 working days, and a driveway permit lasts one year. Connecticut law requires the building official to issue or refuse a permit within 30 days of the date of application, and allows filing in person, by mail or by email in the manner the building official prescribes; Weston takes paper applications at the Annex, so call the department to arrange another channel if you cannot come in.

New driveways must meet chapter 51 of the Town Code: one-lot accesses 12 feet wide at the property line and 15 feet at the road, a grade of no more than 3% within 40 feet of the road’s center line, clear sight lines of 50 feet each way, and no Belgian block apron in the Town right-of-way. A driveway onto a state highway needs no Town permit, but the state Department of Transportation permit must be filed with the Town Engineer along with the building or zoning application before work starts, and a driveway that needs fill near wetlands, watercourses or floodplains first needs Planning and Zoning’s fill permit and any Conservation Commission permit.

Inspections in Weston

Inspections are scheduled by phone on 203-222-2658 during office hours. Tents are also inspected by the Fire Marshal, whose office asks people to call or email for an appointment because the marshal is often in the field. Septic systems are inspected separately by the Aspetuck Health District, which charges $105 when a scheduled inspection is not ready or nobody shows up, and may reschedule soil testing after heavy rain or snow cover.

Before the certificate of occupancy, the Town’s requirements lists for additions and renovations and for new houses must be met. Chapter 23 of the Town Code also requires at least one working carbon monoxide alarm in every dwelling unit, a rule in force for new construction since September 1, 2009.

Weston permit search and official resources

Weston has no online permit portal, so permit histories and plans are requested from the Building Department at the Annex or on 203-222-2658; wetlands, zoning and health files sit with the Conservation Planner, Planning and Zoning and the Aspetuck Health District.

• Weston Building Department: hours, payment and inspections
• Weston building permit applications and forms
• Weston permits and regulations, including certificate of occupancy requirements
• Weston Planning and Zoning permits and regulations
• Weston Conservation Commission wetlands permits
• Weston Land Use Department
• Weston Fire Marshal
• Weston staff directory
• Weston Town Code, chapter 23: building construction
• Weston Town Code, chapter 51: driveways
• Weston Town Code, chapter 70: land use fees
• Aspetuck Health District environmental health services
• Aspetuck Health District fee schedule effective July 1, 2026
• FEMA Community Status Book for Connecticut
• Office of the State Building Inspector
• Connecticut Department of Consumer Protection: licenses and registrations

Weston building permit FAQ

Can I apply for a Weston building permit online?

No. Weston processes no permits online; you file the paper forms at the Annex. State law also lets you file by mail or email in the way the building official sets, so call the department if you cannot visit.

How do I pay?

By check or cash only. Call 203-222-2658 to get the fee for your job first.

Is the Building Department open on Fridays?

No. It is open Monday to Thursday, 9:00 a.m. to 4:30 p.m., closed from noon to 1:00 p.m.

Who approves my septic system?

The Aspetuck Health District. A new house review costs $320, soil test holes $330 and a new septic system $550 under its July 2026 schedule.

Do I need a driveway permit first?

Yes, for a new or relocated driveway. Weston’s code requires the driveway access permit, $40 plus a cash bond, before any building or zoning permit is issued.

Can I get a permit with overdue taxes?

No, unless the Tax Collector approves a payment plan or the work is an emergency health and safety repair.

Is Weston in the National Flood Insurance Program?

Yes. FEMA lists Weston as a participating community with flood maps dated June 18, 2010, and Planning and Zoning reviews flood zone activity and substantial improvements.

Simplify Weston 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 Weston permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.