Across 53 permits filed since 2025-05-02, the median is $18,000; half of projects fall between $10,324 and $28,000. Figures are permit valuations reported to building departments. National cost guides answer this question with averages from other markets; these numbers are what homeowners in Milford, CT actually reported when they pulled permits.
Recent filings
- Remove existing wood siding, install tyvek, 3/4 in insulation and Certainteed vinyl siding to manufacturer specifications market value: 407,000 cost: 30,000. 7.37% of mv B-26-0027: 4,160. 1.02% of mv total: 8.39% of mv not substantial improCity of Milford · 2026-10-26$30,000
- Remove and Install New Siding around The Outside of House. This is not full siding replacement. Part of the house was sided under permit B-24-1801City of Milford · 2026-10-26$5,500
- Strip and replace existing siding with James Hardie Lap Siding, Boral Trim, and replace guttersCity of Milford · 2026-10-23$35,000
How to read these numbers
Permit valuations are the project cost the applicant reports to the building department. They skew slightly low — nobody rounds up for the permit fee — and scope varies, so the middle-half range is the honest picture: half of all siding permits in Milford, CT came in between $10,324 and $28,000. We exclude permits under $1,000, jobs filed as whole-house construction, and counties whose building departments don't reliably report valuations.
Same project, other places
Siding in New YorkSiding in ConnecticutSiding on Long Island