Commercial Real Estate Market in Derby, NY
Updated monthly: sale, lease, property records, location trend, and more… · Last update: October 31
13 active listings and 60 off-market properties in Derby, NY.
Market Trends
Derby, NY spans 13.1 square miles in Erie County, New York. Figures below refresh monthly; last updated 31 October 2026.
Office
Across Erie County, office space asks $111/SF to buy. Office vacancy in Derby, NY runs 19.9% across the Northeast region in 2025, up from 13.1% in 2019.
Retail
Across Erie County, retail space asks $67/SF to buy. Retail vacancy in Derby, NY runs 6% across the Northeast region in 2025, little changed from 6% in 2019. Down from a 2020 peak of 7.1%.
Industrial
Industrial vacancy in Derby, NY runs 7.6% across the Northeast region in 2025, up from 5.4% in 2019. Nearly 2.4x the 2021 low of 3.2%.
Multifamily
Across Erie County, multifamily space asks $100/SF to buy. Multifamily vacancy in Derby, NY runs 5.6% across the Northeast region in 2025, up from 4% in 2022.
Market overview
Demographics & Economy
Derby, NY has 6,152 residents in 2,707 households. Density runs 468 people per square mile. Median household income here is $76,525 and median gross rent $964 a month.
Tools
Nearby Markets
Commercial property in Derby, NY asks $157/SF. The 2 bordering markets run from $63/SF in Angola to $121/SF in Hamburg, and the city sits above their $92/SF median.
Frequently Asked Questions
What is the median price per square foot for commercial property in Derby?
How does Derby compare to nearby markets on price?
Where does Realmo's Derby market data come from?
Methodology & data sources
- Asking prices and medians
- There are 9 active for-sale and 4 active for-lease listings in Derby, NY. The sale median is based on 5 of the for-sale listings that state a price per square foot; too few for-lease listings state a rent per square foot for a rent median. These are ASKING figures from live listings, not closed-transaction prices, and a figure resting on fewer than 10 listings says so where it is quoted.
- Vacancy rates
- Published per-sector market series, taken at the metro level where one exists and otherwise at the Census-region level — a chart reading "in <region> region" is a regional number, not this city's.
- Refresh
- The monthly aggregates close at the end of the previous month, so 31 October 2026 — not today — is the honest last update.
- Known limitations
- office vacancy is reported at Northeast region level, retail vacancy is reported at Northeast region level and industrial vacancy is reported at Northeast region level.
- Coverage
- Metrics below the 10-observation threshold fall back one geographic level. The geography used is named on each figure.
Compiled by the Realmo Data team · reviewed 31 October 2026 · How Realmo checks market page data · Report a data issue
