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Duplex (2 Units, Any Combination)Residential
Last sold for $815,000 on Apr 15, 2026

12 DOVER ST

HAVERHILL, MA 01830
6
Beds
2.5
Baths
2,652 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.
0.1 ac
Lot SizeThe size of the land the home sits on, from county records.
1850
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$815,000 · Apr 15, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,073 (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.$660,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$142,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$518,300

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyESSEX
Lot (acres)The size of the land the home sits on, from county records.0.10
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.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(14)

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
Pentucket Lake SchoolC
Elementary · Grades KG–4 · 0.9 mi
M
John G. Whittier Middle SchoolC
Middle · Grades 5–8 · 1.1 mi
H
Haverhill High SchoolC
High · Grades 9–12 · 1.4 mi

District: Haverhill School District

Neighborhood · ZIP 01830These 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.100
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.93

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
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.28,516
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,930 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$82,547
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$98,837
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.58%

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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

12 Dover 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 81% of homes in Haverhill 01830
  • Has a smaller lot than 92% of homes in Haverhill 01830
  • Older than 97% of homes in Haverhill 01830

How it measures up in Haverhill 01830

The dot is this home. The mark in the middle is the typical home in Haverhill 01830.

Living area2,652 ft²
SmallerTypical 1,831 ft²Bigger

Bigger than 81% of homes nearby

Lot size0.1 ac
SmallerTypical 0.26 acBigger

Bigger than 8% of homes nearby

Year built1850
OlderTypical 1940Newer

Newer than 3% of homes nearby

How 12 Dover St ranks against every home in each area.
MeasureThis homeHaverhill 01830Essex County
Living areabigger than2,652 ft²81% of homes77% of homes
Lot sizebigger than0.1 ac8% of homes12% of homes
Year builtnewer than18503% of homes4% of homes

About 12 Dover St

When did 12 Dover St, Haverhill, MA last sell?

12 Dover St, Haverhill, MA last sold on Apr 15, 2026 for $815,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 12 Dover St, Haverhill, MA?

12 Dover St, Haverhill, MA has 6 bedrooms, 2.5 bathrooms, 2,652 square feet of living space and a 0.10-acre lot.

When was 12 Dover St, Haverhill, MA built?

12 Dover St, Haverhill, MA was built in 1850, making it 176 years old. It is a duplex single home. The building has 2 stories.

What schools serve 12 Dover St, Haverhill, MA?

12 Dover St, Haverhill, MA is assigned to Pentucket Lake School (elementary), rated C; John G. Whittier Middle School (middle), rated C; Haverhill High School (high), rated C. All sit in Haverhill School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12 Dover St, Haverhill, MA compare to other homes in Haverhill 01830?

Among the 7,120 homes in Haverhill 01830, it is bigger than 81% of them (2,652 ft² against a typical 1,831 ft²), its lot is bigger than 8% of them (0.1 ac against a typical 0.26 ac) and it is newer than 3% of them (1850 against a typical 1940). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 12 Dover St, Haverhill, MA?

The 2025 property tax bill for 12 Dover St, Haverhill, MA was $7,073. The county assessed it at $660,400.

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