Commercial Real Estate Market in Boothbay Harbor, ME
Updated monthly: sale, lease, property records, location trend, and more… · Last update: August 31
8 active listings and 168 off-market properties in Boothbay Harbor, ME. Commercial property asks $145/SF to buy and $12.00/SF/Yr to lease.
Market Trends
Boothbay Harbor, ME spans 4.8 square miles in Lincoln County, Maine. Figures below refresh monthly; last updated 31 August 2026.
Office
Office vacancy in Boothbay Harbor, ME runs 19.9% across the Northeast region in 2025, up from 13.1% in 2019.
Vacancy Rate % in Northeast region
Retail
Retail space in Boothbay Harbor, ME asks $264/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 Boothbay Harbor, 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 vacancy in Boothbay Harbor, ME runs 5.6% across the Northeast region in 2025, up from 4% in 2022.
Vacancy Rate % in Northeast region
Market overview
Demographics & Economy
Boothbay Harbor, ME has 1,745 residents in 1,923 households. Density runs 364 people per square mile. Median household income here is $60,000 and median gross rent $727 a month.
1,745
Population
1,923
Households
0.9
Avg Household Size
62
Median Age
45%
College-Educated
91%
High-School Grad
4.8 sq mi
ZIP Area
364
Density / Sq Mi
$60,000
Median Household Income
$27,137
Median Earnings
$727
Median Rent
$369,600
Median Home Value
Tools
Nearby Markets
| Market | Average Sale Price, $/SF | Average Lease Price, $/SF/Yr |
|---|---|---|
| Southport | — | — |
| Boothbay | — | — |
| South Bristol | — | — |
| Westport Island | — | — |
Commercial property in Boothbay Harbor, ME asks $145/SF.
Frequently Asked Questions
What is the average price per square foot for commercial property in Boothbay Harbor?
Commercial property in Boothbay Harbor, ME asks an average of $145 per square foot. The 3 most recent recorded sales traded at a median of $262/SF. Retail carries the highest asking price at $264/SF.
How much does it cost to lease commercial space in Boothbay Harbor?
Asking lease rates in Boothbay Harbor, ME average $12.00 per square foot per year.
Where does Realmo's Boothbay Harbor market data come from?
Realmo compiles Boothbay Harbor, ME figures from 3 recent recorded sales, 7 active sale listings, 1 active lease listings, 168 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 7 active for-sale and 1 active for-lease listings in Boothbay Harbor, 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.
- 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
