Home values, rents and more in Dennis, MA
September 2026 figures from Zillow and the U.S. Census Bureau · updated 2026-11-07
Open Dennis in ProMap- Under $650k
- $650k–$670k
- $670k–$680k
- $680k–$790k
- $790k+
- No data
How Dennis compares
The typical home in Dennis, MA is worth about $675,000, according to the Zillow Home Value Index for September 2026. Home values in Dennis are 11% below the typical value in the Barnstable Town metro area ($757,000) and 1.8 times the U.S. typical value ($366,000).
Over the past year, home values in Dennis rose 3.9%, compared with +2.9% in the Barnstable Town metro area and +1.2% nationally.
Typical rent is $2,632 a month (Zillow Observed Rent Index), about the same as the Barnstable Town metro area ($2,578) and 36% above the U.S. ($1,932).
The median household income is $109,882, against $95,241 in the Barnstable Town metro area and $80,734 in the U.S. (Census Bureau, American Community Survey 2020–24).
About 2,424 people live in Dennis (American Community Survey 2020–24).
Dennis has the 2nd-lowest typical home value of the 17 cities in the Barnstable Town metro area and the 134th-highest of 348 in Massachusetts with Zillow figures.
Part of: Barnstable County, MA · Barnstable Town metro area · Massachusetts
More for Dennis in ProMap Plus
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- 5- and 10-year price changes
- Days on market and months of supply
- Price cuts and sale-to-list ratio
- Price-to-income and monthly cost to buy
- Crime rates
- Homeowners insurance premiums
- Commute time to downtown
- Flood, wildfire and natural hazard risk
- Property-tax rate
- 2024 presidential vote
- Age, education and household make-up
- Amenities and transit nearby
Nearby cities
ZIP codes in Dennis, MA
Sources
Home values: Zillow Home Value Index (ZHVI), all homes, middle tier, smoothed and seasonally adjusted, September 2026. Rents: Zillow Observed Rent Index (ZORI), seasonally adjusted. Population: Census population estimates (July 2025) for states, metros and counties; ACS 2020–24 for cities and ZIP codes. Income: U.S. Census Bureau, ACS 2020–24 5-year estimates. Boundaries: U.S. Census Bureau cartographic boundary files. Compiled by Home Economics.
"Typical" is Zillow's middle-tier value (homes between the 35th and 65th percentiles), not a median sale price. Changes are over the 12 months to September 2026.