Portland ME
1.1K active listings out of 37K total properties we track across 31 Portland ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Portland, ME property data
761,493 property records for all of Maine — address, beds/baths, sqft, year built, status, list and last-sale price, price and tax history. Parquet or CSV.
Files are published by ZIP, county and state; this city is inside the state file.
Monthly snapshot · 57.6 MB Parquet · CSV (123.6 MB)
Records keep changing after a snapshot is compiled.
Rebuilt every day · same columns, same file layout
While you're here, take in the bigger picture — maps below show Maine (statewide), not just Portland. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 1.1K currently-active listings in Portland, ME. Full dataset covers 37K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Portland
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other Maine cities within driving distance.
Get Portland, ME data in your app
GET https://api.straply.com/v1/markets/city/portland-me
Authorization: Bearer $STRAPLY_KEY{
"city": "portland-me",
"total_tracked": 36790,
"active": 1062,
"median_list": 622499
}Portland, ME real estate: market summary
As of November 2026, Straply tracks 36,790 homes in Portland, ME, with 1,062 active for sale at a median list price of $622,499 (~$406/sq ft). Notably, home prices are climbing — the median sale price is up 13% year over year.
- Median list price
- $622,499
- Median $/sq ft
- $406
- Active listings
- 1,062
- Median sale price
- $565,000 (+13% YoY)
- Properties tracked
- 36,790
Frequently asked: Portland, ME real estate
What is the median home price in Portland?
The median list price in Portland, ME is $622,499 (about $406 per square foot), based on 1,062 active listings tracked by Straply as of November 2026.
What price range are homes in Portland?
Active listings in Portland, ME concentrate in: 30% $500k–$750k and 23% $300k–$500k.
Are home prices in Portland going up or down?
The median sale price is $565,000, up 13% year over year. Straply tracked 855 sales here over the past 12 months.
How many homes are for sale in Portland?
Straply is tracking 1,062 active listings in Portland, ME out of 36,790 properties on record as of November 2026.
How old are the homes in Portland?
Most homes in Portland, ME were built in the 1980s. About 35% were built after 1980, while 41% predate 1940. The newest tracked home dates to 2026.
What types of homes are in Portland?
Portland, ME is mostly single-family homes (41% of listings). Also common: condos 34%, multi-family homes 16%.
How many bedrooms do homes in Portland typically have?
The most common size in Portland, ME is 3 bd.
What are the most active ZIP codes in Portland?
The ZIP codes with the most active listings in Portland, ME are 04103, 04101, 04102, 04274, 04472.
What areas are near Portland?
Nearby markets Straply also tracks include Yarmouth, Cumberland Foreside, Cumberland, Chebeague Island.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.