Commercial Real Estate Market in Plymouth, ME
Updated monthly: sale, lease, property records, location trend, and more… · Last update: August 31
6 active listings and 8 off-market properties in Plymouth, ME.
Market Trends
Plymouth, ME spans 29.7 square miles in Penobscot County, Maine. Figures below refresh monthly; last updated 31 August 2026.
Office
Office space in Plymouth, ME asks $133/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 Plymouth, ME asks $76/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 Plymouth, 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 Plymouth, ME asks $174/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
Plymouth, ME has 1,319 residents in 590 households. Density runs 44 people per square mile. Median household income here is $60,625 and median gross rent $722 a month.
1,319
Population
590
Households
2.2
Avg Household Size
43
Median Age
18%
College-Educated
94%
High-School Grad
29.7 sq mi
ZIP Area
44
Density / Sq Mi
$60,625
Median Household Income
$47,391
Median Earnings
$722
Median Rent
$188,000
Median Home Value
Tools
Nearby Markets
Methodology & data sources
- Asking prices and averages
- Computed from 6 active for-sale and 0 active for-lease listings in Plymouth, 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
