Commercial Real Estate Market in Brunswick, ME
Updated monthly: sale, lease, property records, location trend, and more… · Last update: August 31
33 active listings and 668 off-market properties in Brunswick, ME. Commercial property asks $155/SF to buy and $20.00/SF/Yr to lease.
Market Trends
Brunswick, ME spans 46.8 square miles in Cumberland County, Maine. Figures below refresh monthly; last updated 31 August 2026.
Office
Office space in Brunswick, ME asks $235/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 Brunswick, ME asks $252/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 Brunswick, ME 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 Brunswick, ME asks $266/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
- Agricultural 62%
- Residential 19.5%
- Mixed use 10.2%
- Commercial 3.8%
- Industrial 2.5%
Largest Zones share of zoned land by district
Rural Protection 1
Rural Farm And Forest
Rural Protection 2
Growth Residential 4
Rural Residential
Rural Protection 1 (RP1)
The district are intended to manage land use and development to protect coastal embayment's from the potential impact of stormwater runoff, nutrient loading, and other nonpoint source pollution by limiting impervious surfaces, enhancing stormwater management, ensuring maintenance of subsurface wastewater disposal systems, and managing lawn maintenance and ag…
Market overview
Demographics & Economy
Brunswick, ME has 21,756 residents in 9,440 households. Density runs 465 people per square mile. Median household income here is $74,102 and median gross rent $1,341 a month.
21,756
Population
9,440
Households
2.3
Avg Household Size
44
Median Age
52%
College-Educated
96%
High-School Grad
46.8 sq mi
ZIP Area
465
Density / Sq Mi
$74,102
Median Household Income
$40,075
Median Earnings
$1,341
Median Rent
$343,600
Median Home Value
Tools
Nearby Markets
| Market | Average Sale Price, $/SF | Average Lease Price, $/SF/Yr |
|---|---|---|
| Topsham | — | — |
| West Bath | — | — |
| Mere Point | — | — |
| Bath | — | — |
Commercial property in Brunswick, ME asks $155/SF.
Frequently Asked Questions
What is the average price per square foot for commercial property in Brunswick?
Commercial property in Brunswick, ME asks an average of $155 per square foot. The 6 most recent recorded sales traded at a median of $147/SF, so asking sits 5% above the achieved median. Multifamily carries the highest asking price at $266/SF.
How much does it cost to lease commercial space in Brunswick?
Asking lease rates in Brunswick, ME average $20.00 per square foot per year.
Where does Realmo's Brunswick market data come from?
Realmo compiles Brunswick, ME figures from 7 recent recorded sales, 27 active sale listings, 6 active lease listings, 668 tracked off-market properties, the current Brunswick zoning release. Sale and lease figures refresh monthly; vacancy annually. Last updated 31 August 2026.
Methodology & data sources
- Asking prices and averages
- Computed from 27 active for-sale and 6 active for-lease listings in Brunswick, ME. 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: 30,306 zoned acres across 33 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
