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When a permit is required
Permit triggers and exempt work for Shrewsbury
Permits required per 780 CMR for all regulated construction, alteration, installation, and demolition.
- Exempt Accessory structures (sheds) not greater than 200 sq. ft.
- Exempt Fences up to 7 feet tall
- Exempt Retaining walls not greater than 4 feet tall (unless supporting surcharge)
- Exempt Water tanks under 5,000 gallons directly on the ground
- Exempt Interior finish work: painting, wallpaper, tile, carpet, cabinets, countertops
Note: Exempt from building permit does not mean exempt from other regulations. Confirm edge cases with the Building Inspector's Office before proceeding.
- Completed permit application per 780 CMR
- All supporting documents required under 780 CMR
- Contractor license information (if applicable)
- Workers' compensation documentation
- Homeowner CSL exemption affidavit (if using owner-builder status)
- Building code
- Massachusetts State Building Code, 780 CMR 9th Edition
- Permit validity
- Work may not begin before permit issuance.
- Owner-builder
- Owner-builder exemption available for occupied 1-2 family dwellings per 780 CMR 110.R5.1. Homeowner CSL exemption affidavit required when using owner-builder status.
- Contractor requirements
- Contractor license and workers' compensation required for contractor work.
Source: Building Inspector's Office ↗
Application process
Typical processing: Varies by project complexity.
- 01 Apply online via the Shrewsbury permitting portal (shrewsburyma.portal.opengov.com); include all documents required under 780 CMR.
- 02 Paper applications may be submitted in person with a $15 manual entry surcharge.
- 03 Pay fees online, by check, or in cash at the Building Inspector's Office.
- 04 Track permit status by logging in to the online permitting system.
- 05 All documents required under 780 CMR must accompany the application.
- 06 Work may not begin before permit issuance.
Typical processing time: Varies by project complexity.
Source: Building Inspector's Office ↗
Fee schedule
Effective May 19, 2025 (Town Meeting)
Fees change periodically. Confirm at the official fee schedule ↗ (effective May 19, 2025 (Town Meeting)) before budgeting.
Required inspections
Scheduling and sequence
- Online permitting portal (online)
- 508-841-8512 (phone)
- Scheduling deadline
- Appointment required to meet with Building Inspector during listed office hours
- Inspection hours
- Office Hours (appointments required): Monday through Thursday, 8:00 a.m. to 9:00 a.m. and 3:00 p.m. to 4:30 p.m.; Friday, 8:00 a.m. to 9:00 a.m. General Office Hours: Monday through Tuesday, 8:00 a.m. to 4:30 p.m.; Wednesday, 8:00 a.m. to 2:00 p.m.; Thursday through Friday, 8:00 a.m. to 4:30 p.m.
Typical sequence: Standard 780 CMR inspection stages: footing, framing, rough MEP, final. Plumbing: underground, rough, and final inspections included in permit; reinspections $50 each.
Source: Building Inspector's Office ↗
Frequently asked
Common questions about Shrewsbury permits
01 Do I need a building permit in Shrewsbury, MA? ▸
02 How much does a building permit cost in Shrewsbury, MA? ▸
03 How do I apply for a building permit in Shrewsbury, MA? ▸
04 How long does it take to get a building permit in Shrewsbury, MA? ▸
05 What work is exempt from building permits in Shrewsbury, MA? ▸
06 How do I schedule a building inspection in Shrewsbury, MA? ▸
Educational reference. Permit rules and fees change — confirm current requirements directly with Building Inspector's Office before applying. Jaspector is not legal advice.