Lawrence, MA Building Permit Guide

Permit Authority

All properties within the incorporated City of Lawrence.

Department

Inspectional Services Department

Address

200 Common Street, 2nd Floor, Room 209, Lawrence, MA 01840

Phone

978-620-3130

Website

https://www.cityoflawrence.com/Directory.aspx?did=50

Online Permit Portal

Application Process

1. Create an account or log in to the CitizenServe portal.
2. Complete the permit application form online and upload required documents (plans, plot plan where required).
3. Submit application and pay fees online by credit card.
4. Department reviews application; 30-day statutory review period under 780 CMR.
5. Permit card issued upon approval; post prominently at job site before work begins.
6. Schedule inspections through the department at required construction milestones.

Typical processing time: 30 days statutory review period; walk-in service also available during department hours.

Source: Inspectional Services Department

General Requirements

All construction within the City of Lawrence requires a building permit.

Required Documents

• Completed permit application
• Construction plans
• Site plan/plot plan where required

Building code

Massachusetts Building Code 780 CMR; 10th Edition effective for applications filed after June 30, 2025 (9th Edition concurrent through June 30, 2025).

Owner-builder

Owner-builders may self-permit for owner-occupied one- or two-family residences under 780 CMR 110.R5.1.

Contractor requirements

Licensed Construction Supervisor License (CSL) required for commercial work and for residential work on non-owner-occupied properties. Home Improvement Contractor (HIC) registration required for residential work.

Fees

Permit fee formula

$12.00 per $1,000 of estimated construction cost

Trade permit fee

$21.00 base + $7.00 per unit (gas); $21.00 base + $7.00 per fixture (plumbing)

Penalty (no permit)

Double fees and stop-work orders for work begun without permit

Work That Does NOT Require a Permit

• Ordinary repairs to structures (no structural, egress, fire, energy, plumbing, or utility impact)
• One-story detached accessory structures (sheds, playhouses) not exceeding 120 sq ft floor area
• Fences not exceeding 7 feet in height
• Retaining walls not over 4 feet in height (measured footing to top), unless supporting a surcharge
• Water tanks on grade, capacity not exceeding 5,000 gallons, height-to-diameter ratio not exceeding 2:1
• Sidewalks and driveways not more than 30 inches above adjacent grade
• Interior finish work: painting, papering, tiling, carpeting, cabinets, countertops
• Prefabricated above-ground swimming pools under 24 inches deep and under 5,000 gallons
• Play equipment accessory to one- and two-family residences
• Window awnings in residential and utility occupancies projecting less than 54 inches

Important: Exempt from building permit does not mean exempt from trade permits (electrical, plumbing, gas) or zoning and planning requirements.

Inspections

How to Schedule

• 978-620-3130 (phone)

Inspection hours

Mon 8:30 AM-4:30 PM; Tue 8:30 AM-7:00 PM; Wed-Thu 8:30 AM-4:30 PM; Fri 8:30 AM-1:30 PM

Typical inspection sequence: Standard 780 CMR milestone inspections apply: foundation, framing, insulation, mechanical rough-in, and final.

Additional Resources

• Building code: Massachusetts Building Code 780 CMR; 10th Edition effective for applications filed after June 30, 2025 (9th Edition concurrent through June 30, 2025).
• Verify contractor license: Massachusetts Construction Supervisor License Lookup
• Lawrence Ordinances (Title 15 Building Code)
• License lookup guide: Massachusetts Contractor License Requirements
• Contract template: Massachusetts Homeowner-Contractor Agreement
• Massachusetts hub: Massachusetts Contractor License & Permit Hub

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