Osterville MA
114 active listings out of 3.1K total properties we track across 5 Osterville ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Osterville, 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 Osterville. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 114 currently-active listings in Osterville, MA. Full dataset covers 3.1K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Osterville
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other Massachusetts cities within driving distance.
Get Osterville, MA data in your app
GET https://api.straply.com/v1/markets/city/osterville-ma
Authorization: Bearer $STRAPLY_KEY{
"city": "osterville-ma",
"total_tracked": 3100,
"active": 114,
"median_list": 1605500
}Osterville, MA real estate: market summary
As of November 2026, Straply tracks 3,100 homes in Osterville, MA, with 114 active for sale at a median list price of $1,605,500 (~$802/sq ft). Notably, the market is cooling — the median sale price is down 40% year over year.
- Median list price
- $1,605,500
- Median $/sq ft
- $802
- Active listings
- 114
- Median sale price
- $1,057,000 (-40% YoY)
- Properties tracked
- 3,100
Frequently asked: Osterville, MA real estate
What is the median home price in Osterville?
The median list price in Osterville, MA is $1,605,500 (about $802 per square foot), based on 114 active listings tracked by Straply as of November 2026.
What price range are homes in Osterville?
Active listings in Osterville, MA concentrate in: 46% $2m+ and 24% $750k–$1m.
Are home prices in Osterville going up or down?
The median sale price is $1,057,000, down 40% year over year. Straply tracked 78 sales here over the past 12 months.
How many homes are for sale in Osterville?
Straply is tracking 114 active listings in Osterville, MA out of 3,100 properties on record as of November 2026.
How old are the homes in Osterville?
Most homes in Osterville, MA were built in the 1980s. About 49% were built after 1980, while 12% predate 1940. The newest tracked home dates to 2026.
What types of homes are in Osterville?
Osterville, MA is mostly single-family homes (82% of listings). Also common: condos 10%.
How many bedrooms do homes in Osterville typically have?
The most common size in Osterville, MA is 3 bd.
What areas are near Osterville?
Nearby markets Straply also tracks include Centerville, Cotuit, Marstons Mills, Barnstable.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.