Across 26 permits filed since 2025-03-10, the median is $32,594; half of projects fall between $21,834 and $55,386. 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 Garden City, NY actually reported when they pulled permits.
Recent filings
- Remove and replace nine (9) windows in existing openingsVillage of Garden City · 2026-09-08$11,925
- BUILDING RESIDENTIAL-MINOR - Install one (1) replacement window in existing openingVillage of Garden City · 2026-08-21$3,288
- BUILDING RESIDENTIAL-MINOR - Installation of one (1) second story window, two (2) basement windows, one (1) basement exterior doorVillage of Garden City · 2026-08-10$45,000
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 window replacement permits in Garden City, NY came in between $21,834 and $55,386. 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