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Single Family ResidenceResidential

280 DEDHAM ST

DOVER, MA 02030
5
Beds
3.5
Baths
3,905 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.
2.26 ac
Lot SizeThe size of the land the home sits on, from county records.
1928
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
12
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$22,114 (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.$1,962,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,348,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$613,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,871,310

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.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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
StyleThe architectural style of the home, such as ranch or colonial.Cape Cod
CountyNORFOLK
Lot (acres)The size of the land the home sits on, from county records.2.26
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Hot Water
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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
ChickeringB+
Elementary · Grades PK–5 · 1.4 mi
M
Dover-Sherborn Middle SchoolA-
Middle · Grades 6–8 · 4.8 mi
H
Dover-Sherborn High SchoolA+
High · Grades 9–12 · 4.9 mi

District: Dover-Sherborn School District

Neighborhood · ZIP 02030These 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.20
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.64

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.1.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.6,156
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.395 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$255,888
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$370,229
Average tempThe average temperature here across a full year.49°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.52%

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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

280 Dedham 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.

  • Bigger than 95% of homes in Norfolk County
  • Has a bigger lot than 90% of homes in Norfolk County
  • Older than 92% of homes in Dover 02030

How it measures up in Dover 02030

The dot is this home. The mark in the middle is the typical home in Dover 02030.

Living area3,905 ft²
SmallerTypical 3,848 ft²Bigger

Bigger than 52% of homes nearby

Lot size2.26 ac
SmallerTypical 1.27 acBigger

Bigger than 73% of homes nearby

Year built1928
OlderTypical 1971Newer

Newer than 8% of homes nearby

How 280 Dedham St ranks against every home in each area.
MeasureThis homeDover 02030Norfolk County
Living areabigger than3,905 ft²52% of homes95% of homes
Lot sizebigger than2.26 ac73% of homes90% of homes
Year builtnewer than19288% of homes23% of homes

About 280 Dedham St

When did 280 Dedham St, Dover, MA last sell?

280 Dedham St, Dover, MA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 280 Dedham St, Dover, MA?

280 Dedham St, Dover, MA has 5 bedrooms, 3.5 bathrooms, 3,905 square feet of living space and a 2.26-acre lot.

When was 280 Dedham St, Dover, MA built?

280 Dedham St, Dover, MA was built in 1928, making it 98 years old. It is a cape cod home. The building has 2 stories.

What schools serve 280 Dedham St, Dover, MA?

280 Dedham St, Dover, MA is assigned to Chickering (elementary), rated B+; Dover-Sherborn Middle School (middle), rated A-; Dover-Sherborn High School (high), rated A+. All sit in Dover-Sherborn School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 280 Dedham St, Dover, MA compare to other homes in Dover 02030?

Among the 2,024 homes in Dover 02030, it is bigger than 52% of them (3,905 ft² against a typical 3,848 ft²), its lot is bigger than 73% of them (2.26 ac against a typical 1.27 ac) and it is newer than 8% of them (1928 against a typical 1971). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 280 Dedham St, Dover, MA?

The 2025 property tax bill for 280 Dedham St, Dover, MA was $22,114. The county assessed it at $1,962,200.

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