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Triplex (3 Units, Any Combination)Residential
Last sold for $471,000 on Aug 27, 2015

43 MONMOUTH ST

EAST BOSTON, MA 02128
7
Beds
4 / 1
Baths
2,892 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.
2,500 ft²
Lot SizeThe size of the land the home sits on, from county records.
1880
Year BuiltThe year the home was originally built, according to county records.
3
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.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$471,000 · Aug 27, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,334 (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.$1,065,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$244,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$821,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,065,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Triplex (3 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountySuffolk
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2022
Lot (acres)The size of the land the home sits on, from county records.0.06
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes

Transaction History(4)

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
Hugh Roe O'Donnell Elementary SchoolD-
Elementary · Grades PK–5 · 0.1 mi
H
East Boston High SchoolD-
High · Grades 9–12 · 0.1 mi
M
Mario Umana AcademyF
Middle · Grades KG–8 · 0.2 mi

District: Boston School District

Neighborhood · ZIP 02128These 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.106
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 100.80

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.42,419
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,831 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,432
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$123,916
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.44 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

43 Monmouth 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 83% of homes in Suffolk County
  • Has a bigger lot than 68% of homes in East Boston 02128
  • Older than 95% of homes in East Boston 02128

How it measures up in East Boston 02128

The dot is this home. The mark in the middle is the typical home in East Boston 02128.

Living area2,892 ft²
SmallerTypical 1,532 ft²Bigger

Bigger than 80% of homes nearby

Lot size2,500 ft²
SmallerTypical 2,004 ft²Bigger

Bigger than 68% of homes nearby

Year built1880
OlderTypical 1910Newer

Newer than 5% of homes nearby

How 43 Monmouth St ranks against every home in each area.
MeasureThis homeEast Boston 02128Suffolk County
Living areabigger than2,892 ft²80% of homes83% of homes
Lot sizebigger than2,500 ft²68% of homes50% of homes
Year builtnewer than18805% of homes6% of homes

About 43 Monmouth St

When did 43 Monmouth St, East Boston, MA last sell?

43 Monmouth St, East Boston, MA last sold on Aug 27, 2015 for $471,000, according to the county's recorded deed.

How big is 43 Monmouth St, East Boston, MA?

43 Monmouth St, East Boston, MA has 7 bedrooms, 4 bathrooms, 2,892 square feet of living space and a 0.06-acre lot.

When was 43 Monmouth St, East Boston, MA built?

43 Monmouth St, East Boston, MA was built in 1880, making it 146 years old. It is a conventional home. The building has 3 stories.

What schools serve 43 Monmouth St, East Boston, MA?

43 Monmouth St, East Boston, MA is assigned to Hugh Roe O'Donnell Elementary School (elementary), rated D-; East Boston High School (high), rated D-; Mario Umana Academy (middle), rated F. All sit in Boston School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 43 Monmouth St, East Boston, MA compare to other homes in East Boston 02128?

Among the 7,864 homes in East Boston 02128, it is bigger than 80% of them (2,892 ft² against a typical 1,532 ft²), its lot is bigger than 68% of them (2,500 ft² against a typical 2,004 ft²) and it is newer than 5% of them (1880 against a typical 1910). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 43 Monmouth St, East Boston, MA?

The 2025 property tax bill for 43 Monmouth St, East Boston, MA was $12,334. The county assessed it at $1,065,100.

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