Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$443,728$318 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 81How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

18 DENNIS ST

ROXBURY, MA 02119
3
Beds
1.5
Baths
1,394 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1994
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$444K
$358K low$529K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,765 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$238,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$78,804
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$159,996
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$551,760

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySUFFOLK
Lot (acres)The size of the land the home sits on, from county records.0.14
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(6)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Dudley Street Neighborhood Charter SchoolC-
Elementary · Grades PK–5 · 0.1 mi
M
Henry Dearborn STEM AcademyC-
Middle · Grades 6–12 · 0.4 mi

District: Dudley Street Neighborhood Charter School

Neighborhood · ZIP 02119These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.148
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.77

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.29%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.29,494
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.17,246 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$44,213
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$71,290
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

Owner Tools

Do you own this home?
Claim this home

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

18 Dennis St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth less than 88% of homes in Suffolk County
  • Costs less per square foot than 96% of homes in Suffolk County
  • Smaller than 73% of homes in Roxbury 02119
  • Has a bigger lot than 89% of homes in Roxbury 02119
  • Newer than 85% of homes in Suffolk County

What homes are worth in Roxbury 02119

Each bar is how many homes fall in that price range. The marker is this home.

This home
$275K$1.1M

This home is worth more than 23% of homes in Roxbury 02119.

How it measures up in Roxbury 02119

The dot is this home. The mark in the middle is the typical home in Roxbury 02119.

Estimated value$443,728
CheaperTypical $566,832Pricier

Pricier than 23% of homes nearby

Price per ft²$318
CheaperTypical $405Pricier

Pricier than 22% of homes nearby

Living area1,394 ft²
SmallerTypical 2,034 ft²Bigger

Bigger than 27% of homes nearby

Lot size0.14 ac
SmallerTypical 2,614 ft²Bigger

Bigger than 89% of homes nearby

Year built1994
OlderTypical 1905Newer

Newer than 78% of homes nearby

How 18 Dennis St ranks against every home in each area.
MeasureThis homeRoxburyRoxbury 02119Suffolk County
Estimated valuepricier than$443,72824% of homes23% of homes12% of homes
Price per ft²pricier than$31824% of homes22% of homes4% of homes
Living areabigger than1,394 ft²31% of homes27% of homes47% of homes
Lot sizebigger than0.14 ac88% of homes89% of homes86% of homes
Year builtnewer than199478% of homes78% of homes85% of homes

About 18 Dennis St

How much is 18 Dennis St, Roxbury, MA worth?

The TopHap Estimate for 18 Dennis St, Roxbury, MA is $443,728 as of Sep 24, 2026. The likely range is $358,075 to $529,381. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Dennis St, Roxbury, MA last sell?

18 Dennis St, Roxbury, MA last sold on Aug 12, 2016, according to the county's recorded deed.

How big is 18 Dennis St, Roxbury, MA?

18 Dennis St, Roxbury, MA has 3 bedrooms, 1.5 bathrooms, 1,394 square feet of living space and a 0.14-acre lot.

When was 18 Dennis St, Roxbury, MA built?

18 Dennis St, Roxbury, MA was built in 1994, making it 32 years old. The building has 2 stories.

What schools serve 18 Dennis St, Roxbury, MA?

18 Dennis St, Roxbury, MA is assigned to Dudley Street Neighborhood Charter School (elementary), rated C-; Henry Dearborn STEM Academy (middle), rated C-. All sit in Dudley Street Neighborhood Charter School. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 Dennis St, Roxbury, MA compare to other homes in Roxbury 02119?

Among the 3,631 homes in Roxbury 02119, it is worth more than 23% of them ($443,728 against a typical $566,832), its price per square foot is higher than 22% of them ($318 against a typical $405), it is bigger than 27% of them (1,394 ft² against a typical 2,034 ft²), its lot is bigger than 89% of them (0.14 ac against a typical 2,614 ft²) and it is newer than 78% of them (1994 against a typical 1905). Measured against all of Suffolk County, it is worth more than 12% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 18 Dennis St, Roxbury, MA?

The 2025 property tax bill for 18 Dennis St, Roxbury, MA was $2,765. The county assessed it at $238,800.

More homes on Dennis St

Closest homes

More homes in Roxbury 02119

Assigned schools

Explore the area

See this home in context

Open 18 Dennis St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map