Marlborough MA
339 active listings out of 14K total properties we track across 14 Marlborough ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Marlborough, MA property data
3,242,462 property records for all of Massachusetts — 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 · 327.1 MB Parquet · CSV (539.1 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 Massachusetts (statewide), not just Marlborough. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 339 currently-active listings in Marlborough, MA. Full dataset covers 14K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Marlborough
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other Massachusetts cities within driving distance.
Get Marlborough, MA data in your app
GET https://api.straply.com/v1/markets/city/marlborough-ma
Authorization: Bearer $STRAPLY_KEY{
"city": "marlborough-ma",
"total_tracked": 14045,
"active": 339,
"median_list": 569000
}Marlborough, MA real estate: market summary
As of November 2026, Straply tracks 14,045 homes in Marlborough, MA, with 339 active for sale at a median list price of $569,000 (~$328/sq ft). Notably, home prices are climbing — the median sale price is up 13% year over year.
- Median list price
- $569,000
- Median $/sq ft
- $328
- Active listings
- 339
- Median sale price
- $557,000 (+13% YoY)
- Properties tracked
- 14,045
Frequently asked: Marlborough, MA real estate
What is the median home price in Marlborough?
The median list price in Marlborough, MA is $569,000 (about $328 per square foot), based on 339 active listings tracked by Straply as of November 2026.
What price range are homes in Marlborough?
Active listings in Marlborough, MA concentrate in: 35% $500k–$750k and 22% under $300k.
Are home prices in Marlborough going up or down?
The median sale price is $557,000, up 13% year over year. Straply tracked 303 sales here over the past 12 months.
How many homes are for sale in Marlborough?
Straply is tracking 339 active listings in Marlborough, MA out of 14,045 properties on record as of November 2026.
How old are the homes in Marlborough?
Most homes in Marlborough, MA were built in the 1960s. About 40% were built after 1980, while 22% predate 1940. The newest tracked home dates to 2026.
What types of homes are in Marlborough?
Marlborough, MA is mostly single-family homes (46% of listings). Also common: condos 17%, multi-family homes 14%.
How many bedrooms do homes in Marlborough typically have?
The most common size in Marlborough, MA is 2 bd.
What are the most active ZIP codes in Marlborough?
The ZIP codes with the most active listings in Marlborough, MA are 01752, 01450.
What areas are near Marlborough?
Nearby markets Straply also tracks include Hudson, Southborough, Berlin, Northborough.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.