Commercial Real Estate Market in Sandy Hook, CT
Updated monthly: sale, lease, property records, location trend, and more… · Last update: August 31
2 active listings and 72 off-market properties in Sandy Hook, CT.
Market Trends
Sandy Hook, CT spans 20.2 square miles in Fairfield County, Connecticut. Figures below refresh monthly; last updated 31 August 2026.
Office
Office space in Sandy Hook, CT asks $187/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 Sandy Hook, CT asks $189/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 Sandy Hook, 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 Sandy Hook, CT asks $229/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
Market overview
Demographics & Economy
Sandy Hook, CT has 10,884 residents in 4,388 households. Density runs 538 people per square mile. Median household income here is $144,387 and median gross rent $1,871 a month.
10,884
Population
4,388
Households
2.5
Avg Household Size
45
Median Age
58%
College-Educated
97%
High-School Grad
20.2 sq mi
ZIP Area
538
Density / Sq Mi
$144,387
Median Household Income
$65,445
Median Earnings
$1,871
Median Rent
$465,400
Median Home Value
Tools
Nearby Markets
| Market | Average Sale Price, $/SF | Average Lease Price, $/SF/Yr |
|---|---|---|
| Botsford | — | — |
| Newtown | — | $15.10 |
| Stevenson | — | — |
| South Britain | — | — |
Frequently Asked Questions
How much does it cost to lease commercial space in Sandy Hook?
Asking lease rates in Sandy Hook, CT average $17.95 per square foot per year.
Where does Realmo's Sandy Hook market data come from?
Realmo compiles Sandy Hook, CT figures from 3 recent recorded sales, 1 active sale listings, 1 active lease listings, 72 tracked off-market properties. Sale and lease figures refresh monthly; vacancy annually. Last updated 31 August 2026.
Methodology & data sources
- Asking prices and averages
- Computed from 1 active for-sale and 1 active for-lease listings in Sandy Hook, 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.
- 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
