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Single Family ResidenceResidential
$952,861$471 / 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 90How 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
Last sold for $320,000 on May 15, 2012

173 PORTER ST

MELROSE, MA 02176
3
Beds
1.5
Baths
2,021 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1894
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

$953K
$861K low$1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$320,000 · May 15, 2012

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,451 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$911,200 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$522,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$389,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$899,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,025,060

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.35
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
52
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
91
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
32
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Victorian
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.0.21
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(2)

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
Winthrop Elementary SchoolA+
Elementary · Grades KG–5 · 0.3 mi
H
Melrose High SchoolA-
High · Grades 9–12 · 0.6 mi
M
Melrose Veterans Memorial Middle SchoolB+
Middle · Grades 6–8 · 0.7 mi

District: Melrose School District

Neighborhood · ZIP 02176These 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.84
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.85

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.29,986
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,427 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$127,610
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$148,943
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.48 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

173 Porter 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 more than 67% of homes in Middlesex County
  • Has a bigger lot than 75% of homes in Melrose 02176
  • Older than 92% of homes in Middlesex County

What homes are worth in Melrose 02176

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

This home
$333K$1.6M

This home is worth more than 62% of homes in Melrose 02176.

How it measures up in Melrose 02176

The dot is this home. The mark in the middle is the typical home in Melrose 02176.

Estimated value$952,861
CheaperTypical $883,447Pricier

Pricier than 62% of homes nearby

Price per ft²$471
CheaperTypical $484Pricier

Pricier than 43% of homes nearby

Living area2,021 ft²
SmallerTypical 1,880 ft²Bigger

Bigger than 59% of homes nearby

Lot size0.21 ac
SmallerTypical 0.16 acBigger

Bigger than 75% of homes nearby

Year built1894
OlderTypical 1926Newer

Newer than 12% of homes nearby

How 173 Porter St ranks against every home in each area.
MeasureThis homeEast SideMelrose 02176Middlesex County
Estimated valuepricier than$952,86150% of homes62% of homes67% of homes
Price per ft²pricier than$47147% of homes43% of homes53% of homes
Living areabigger than2,021 ft²50% of homes59% of homes57% of homes
Lot sizebigger than0.21 ac74% of homes75% of homes36% of homes
Year builtnewer than189410% of homes12% of homes8% of homes

About 173 Porter St

How much is 173 Porter St, Melrose, MA worth?

The TopHap Estimate for 173 Porter St, Melrose, MA is $952,861 as of Sep 24, 2026. The likely range is $860,598 to $1,045,124. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 173 Porter St, Melrose, MA last sell?

173 Porter St, Melrose, MA last sold on May 15, 2012 for $320,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 173 Porter St, Melrose, MA?

173 Porter St, Melrose, MA has 3 bedrooms, 1.5 bathrooms, 2,021 square feet of living space and a 0.21-acre lot.

When was 173 Porter St, Melrose, MA built?

173 Porter St, Melrose, MA was built in 1894, making it 132 years old. It is a victorian home. The building has 2 stories.

What schools serve 173 Porter St, Melrose, MA?

173 Porter St, Melrose, MA is assigned to Winthrop Elementary School (elementary), rated A+; Melrose High School (high), rated A-; Melrose Veterans Memorial Middle School (middle), rated B+. All sit in Melrose School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 173 Porter St, Melrose, MA compare to other homes in Melrose 02176?

Among the 8,581 homes in Melrose 02176, it is worth more than 62% of them ($952,861 against a typical $883,447), its price per square foot is higher than 43% of them ($471 against a typical $484), it is bigger than 59% of them (2,021 ft² against a typical 1,880 ft²), its lot is bigger than 75% of them (0.21 ac against a typical 0.16 ac) and it is newer than 12% of them (1894 against a typical 1926). Measured against all of Middlesex County, it is worth more than 67% 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 173 Porter St, Melrose, MA?

The 2026 property tax bill for 173 Porter St, Melrose, MA was $10,451. The county assessed it at $911,200.

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