Commercial Real Estate Market in Ansonia, CT
Updated monthly: sale, lease, property records, location trend, and more… · Last update: August 31
33 active listings and 305 off-market properties in Ansonia, CT. Commercial property asks $223/SF to buy and $15.29/SF/Yr to lease.
Market Trends
Ansonia, CT spans 6.0 square miles in New Haven County, Connecticut. Figures below refresh monthly; last updated 31 August 2026.
Office
Office space in Ansonia, CT asks $126/SF to buy. Vacancy runs 19.9% across the Northeast region in 2025, up from 13.1% in 2019.
Average Sale Price $/SF
Listings
Vacancy Rate % in Northeast region
Retail
Retail space in Ansonia, CT asks $155/SF to buy. Vacancy runs 6% across the Northeast region in 2025, little changed from 6% in 2019. Down from a 2020 peak of 7.1%.
Average Sale Price $/SF
Listings
Vacancy Rate % in Northeast region
Industrial
Industrial vacancy in Ansonia, CT runs 7.6% across the Northeast region in 2025, up from 5.4% in 2019. Nearly 2.4x the 2021 low of 3.2%.
Vacancy Rate % in Northeast region
Multifamily
Multifamily space in Ansonia, CT asks $189/SF to buy. Vacancy runs 5.6% across the Northeast region in 2025, up from 4% in 2022.
Average Sale Price $/SF
Listings
Vacancy Rate % in Northeast region
Zoning & Land Use
Land Use Mix share of zoned land by category
- Residential 85.3%
- Industrial 6.8%
- Commercial 5.6%
- Open space 2.3%
Largest Zones share of zoned land by district
Residence District
Residence District
Residence District
Heavy Industrial District
Central Commercial District
Ansonia, CT zones 3,999 acres across 12 districts. Commercial zoning covers 5.6% of zoned land, residential 85.3%, open space 2.3% and industrial 6.8%. The largest single district is Residence District at 40.1%. For commercial buyers the practical constraint is that only 12.4% of land carries a commercial or industrial designation.
Residence District (B)
B) Except for required setback from any Residence District, no side yard is required. If provided, rear yards shall have a depth of not less than twelve (12) feet. C) All Zones: Minimum Off-Street Parking and Loading Spaces: As required by
Market overview
Demographics & Economy
Ansonia, CT has 18,946 residents in 8,430 households. Density runs 3,144 people per square mile. Median household income here is $80,953 and median gross rent $1,405 a month.
18,946
Population
8,430
Households
2.2
Avg Household Size
40
Median Age
23%
College-Educated
89%
High-School Grad
6 sq mi
ZIP Area
3,144
Density / Sq Mi
$80,953
Median Household Income
$41,749
Median Earnings
$1,405
Median Rent
$268,400
Median Home Value
Tools
Nearby Markets
| Market | Average Sale Price, $/SF | Average Lease Price, $/SF/Yr |
|---|---|---|
| Derby | — | — |
| Seymour | — | $27.15 |
| Huntington | — | $18.15 |
| Orange | — | $18.94 |
Commercial property in Ansonia, CT asks $223/SF.
Frequently Asked Questions
What is the average price per square foot for commercial property in Ansonia?
Commercial property in Ansonia, CT asks an average of $223 per square foot. The 7 most recent recorded sales traded at a median of $303/SF. Multifamily carries the highest asking price at $189/SF.
How much does it cost to lease commercial space in Ansonia?
Asking lease rates in Ansonia, CT average $15.29 per square foot per year.
What zoning applies to commercial property in Ansonia?
Ansonia, CT zones 3,999 acres across 12 districts, of which 5.6% is commercial and 6.8% industrial. The largest single district is Residence District at 40.1% of zoned land. Residential zoning covers 85.3% and open space 2.3%.
Where does Realmo's Ansonia market data come from?
Realmo compiles Ansonia, CT figures from 8 recent recorded sales, 22 active sale listings, 11 active lease listings, 305 tracked off-market properties, the current Ansonia zoning release. Sale and lease figures refresh monthly; vacancy annually. Last updated 31 August 2026.
Methodology & data sources
- Asking prices and averages
- Computed from 22 active for-sale and 11 active for-lease listings in Ansonia, CT. These are ASKING figures from live listings, not closed-transaction prices, and a segment carried by a handful of listings reads as indicative rather than an average.
- 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.
- Zoning and land use
- The current municipal zoning release: 3,999 zoned acres across 12 districts. Shares are of zoned land, so parcels the release leaves unclassified are excluded from the mix.
- Refresh
- The monthly aggregates close at the end of the previous month, so 31 August 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 August 2026 · report a data issue
