Across 189 permits filed since 2025-01-25, the median is $55,700; half of projects fall between $25,000 and $134,423. 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 Bronx County, NY actually reported when they pulled permits.
Recent filings
- This application is being filed for facade work, repair fire escape, and replacement of windows as indicated on the plans submitted herewith. No change in use, egress, or occupancy.Bronx · 2026-07-24$2,600,000
- FILED TO REPAIR DAMAGE STEEL LINTELS OVER WINDOWS AND REPAIR EXISTING DAMAGE PARAPET WALLS IN EXISTING SIX STORY BRICK MULTIPLE DWELLING AT THE PREMISES. ALSO TO COMPLY WITH DOB VIOLATION 051326CFA0701AE AND 032126CFA0702DDBronx · 2026-07-20$45,000
- Separate interior spaces on 1 to 4th floor remove glass block within existing openings and replace with windows no change in use, number of families, or means of egress.Bronx · 2026-07-06$54,050
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 window replacement permits in Bronx County, NY came in between $25,000 and $134,423. 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
Window replacement in New YorkWindow replacement in ConnecticutWindow replacement on Long Island