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Single Family ResidenceResidential
$654,555$416 / 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 98How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $95,000 on Oct 28, 1994

435 FRANKFORT ST

EAST BOSTON, MA 02128
2
Beds
2
Baths
1,573 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.
1,875 ft²
Lot SizeThe size of the land the home sits on, from county records.
1900
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.

Valuation

$655K
$644K low$665K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$95,000 · Oct 28, 1994

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,379 (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.$637,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$181,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$455,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$831,155

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.12 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
StyleThe architectural style of the home, such as ranch or colonial.Colonial
CountySUFFOLK
Lot (acres)The size of the land the home sits on, from county records.0.04
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(3)

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
Patrick J. Kennedy Elementary SchoolB-
Elementary · Grades PK–5 · 0.4 mi
H
East Boston High SchoolD
High · Grades 9–12 · 0.6 mi
M
Mario Umana AcademyD+
Middle · Grades KG–8 · 0.9 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

435 Frankfort 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.

  • Costs less per square foot than 90% of homes in East Boston 02128
  • Older than 69% of homes in Suffolk County

What homes are worth in East Boston 02128

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

This home
$334K$1.2M

This home is worth more than 57% 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.

Estimated value$654,555
CheaperTypical $628,782Pricier

Pricier than 57% of homes nearby

Price per ft²$416
CheaperTypical $619Pricier

Pricier than 10% of homes nearby

Living area1,573 ft²
SmallerTypical 1,525 ft²Bigger

Bigger than 51% of homes nearby

Lot size1,875 ft²
SmallerTypical 2,004 ft²Bigger

Bigger than 47% of homes nearby

Year built1900
OlderTypical 1910Newer

Newer than 38% of homes nearby

How 435 Frankfort St ranks against every home in each area.
MeasureThis homeEast Boston 02128Suffolk County
Estimated valuepricier than$654,55557% of homes42% of homes
Price per ft²pricier than$41610% of homes17% of homes
Living areabigger than1,573 ft²51% of homes54% of homes
Lot sizebigger than1,875 ft²47% of homes44% of homes
Year builtnewer than190038% of homes31% of homes

About 435 Frankfort St

How much is 435 Frankfort St, East Boston, MA worth?

The TopHap Estimate for 435 Frankfort St, East Boston, MA is $654,555 as of Aug 30, 2026. The likely range is $644,022 to $665,088. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 435 Frankfort St, East Boston, MA last sell?

435 Frankfort St, East Boston, MA last sold on Oct 28, 1994 for $95,000, according to the county's recorded deed.

How big is 435 Frankfort St, East Boston, MA?

435 Frankfort St, East Boston, MA has 2 bedrooms, 2 bathrooms, 1,573 square feet of living space and a 0.04-acre lot.

When was 435 Frankfort St, East Boston, MA built?

435 Frankfort St, East Boston, MA was built in 1900, making it 126 years old. It is a colonial home. The building has 2 stories.

What schools serve 435 Frankfort St, East Boston, MA?

435 Frankfort St, East Boston, MA is assigned to Patrick J. Kennedy Elementary School (elementary), rated B-; East Boston High School (high), rated D; Mario Umana Academy (middle), rated D+. All sit in Boston School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 435 Frankfort St, East Boston, MA compare to other homes in East Boston 02128?

Among the 7,864 homes in East Boston 02128, it is worth more than 57% of them ($654,555 against a typical $628,782), its price per square foot is higher than 10% of them ($416 against a typical $619), it is bigger than 51% of them (1,573 ft² against a typical 1,525 ft²), its lot is bigger than 47% of them (1,875 ft² against a typical 2,004 ft²) and it is newer than 38% of them (1900 against a typical 1910). Measured against all of Suffolk County, it is worth more than 42% 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 435 Frankfort St, East Boston, MA?

The 2025 property tax bill for 435 Frankfort St, East Boston, MA was $7,379. The county assessed it at $637,200.

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