Dennis MA
100 active listings out of 4.2K total properties we track across 13 Dennis ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Dennis, 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 Dennis. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 100 currently-active listings in Dennis, MA. Full dataset covers 4.2K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Dennis
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other Massachusetts cities within driving distance.
Get Dennis, MA data in your app
GET https://api.straply.com/v1/markets/city/dennis-ma
Authorization: Bearer $STRAPLY_KEY{
"city": "dennis-ma",
"total_tracked": 4179,
"active": 100,
"median_list": 869000
}Dennis, MA real estate: market summary
As of November 2026, Straply tracks 4,179 homes in Dennis, MA, with 100 active for sale at a median list price of $869,000 (~$613/sq ft). Notably, the market is cooling — the median sale price is down 26% year over year.
- Median list price
- $869,000
- Median $/sq ft
- $613
- Active listings
- 100
- Median sale price
- $957,500 (-26% YoY)
- Properties tracked
- 4,179
Frequently asked: Dennis, MA real estate
What is the median home price in Dennis?
The median list price in Dennis, MA is $869,000 (about $613 per square foot), based on 100 active listings tracked by Straply as of November 2026.
What price range are homes in Dennis?
Active listings in Dennis, MA concentrate in: 22% $1m–$2m and 18% $2m+.
Are home prices in Dennis going up or down?
The median sale price is $957,500, down 26% year over year. Straply tracked 57 sales here over the past 12 months.
How many homes are for sale in Dennis?
Straply is tracking 100 active listings in Dennis, MA out of 4,179 properties on record as of November 2026.
How old are the homes in Dennis?
Most homes in Dennis, MA were built in the 1970s. About 40% were built after 1980, while 9% predate 1940. The newest tracked home dates to 2026.
What types of homes are in Dennis?
Dennis, MA is mostly single-family homes (64% of listings). Also common: condos 17%, townhouses 8%.
How many bedrooms do homes in Dennis typically have?
The most common size in Dennis, MA is 3 bd.
What are the most active ZIP codes in Dennis?
The ZIP codes with the most active listings in Dennis, MA are 02638, 02641, 02670, 02639.
What areas are near Dennis?
Nearby markets Straply also tracks include South Dennis, Yarmouth Port, South Yarmouth, West Dennis.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.