Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$922,950$549 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

122 ALLSTON ST

MEDFORD, MA 02155
3
Beds
1.5
Baths
1,680 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.
0.2 ac
Lot SizeThe size of the land the home sits on, from county records.
1885
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$923K
$847K low$999K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,807 (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.$904,600 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$550,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$354,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$849,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$967,677

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.Conventional
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.0.20
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Steam
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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
Brooks Elementary SchoolB+
Elementary · Grades PK–5 · 0.2 mi
H
Medford High SchoolC
High · Grades 9–12 · 0.5 mi
M
Andrews Middle SchoolC+
Middle · Grades 6–8 · 1.8 mi

District: Medford School District

Neighborhood · ZIP 02155These 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.89
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.110
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.82

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.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.61,548
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,108 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$112,601
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$145,923
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%

Owner Tools

Do you own this home?
Claim this home

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

122 Allston 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 74% of homes in Medford 02155
  • Costs more per square foot than 69% of homes in Middlesex County
  • Has a bigger lot than 86% of homes in West Medford
  • Older than 98% of homes in Medford 02155

What homes are worth in Medford 02155

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

This home
$406K$1.4M

This home is worth more than 74% of homes in Medford 02155.

How it measures up in Medford 02155

The dot is this home. The mark in the middle is the typical home in Medford 02155.

Estimated value$922,950
CheaperTypical $783,333Pricier

Pricier than 74% of homes nearby

Price per ft²$549
CheaperTypical $528Pricier

Pricier than 61% of homes nearby

Living area1,680 ft²
SmallerTypical 1,720 ft²Bigger

Bigger than 48% of homes nearby

Lot size0.2 ac
SmallerTypical 0.12 acBigger

Bigger than 84% of homes nearby

Year built1885
OlderTypical 1920Newer

Newer than 2% of homes nearby

How 122 Allston St ranks against every home in each area.
MeasureThis homeWest MedfordMedford 02155Middlesex County
Estimated valuepricier than$922,95050% of homes74% of homes65% of homes
Price per ft²pricier than$54958% of homes61% of homes69% of homes
Living areabigger than1,680 ft²38% of homes48% of homes43% of homes
Lot sizebigger than0.2 ac86% of homes84% of homes34% of homes
Year builtnewer than18853% of homes2% of homes5% of homes

About 122 Allston St

How much is 122 Allston St, Medford, MA worth?

The TopHap Estimate for 122 Allston St, Medford, MA is $922,950 as of Oct 21, 2026. The likely range is $846,866 to $999,034. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 122 Allston St, Medford, MA last sell?

122 Allston St, Medford, MA last sold on Feb 27, 2007, according to the county's recorded deed.

How big is 122 Allston St, Medford, MA?

122 Allston St, Medford, MA has 3 bedrooms, 1.5 bathrooms, 1,680 square feet of living space and a 0.20-acre lot.

When was 122 Allston St, Medford, MA built?

122 Allston St, Medford, MA was built in 1885, making it 141 years old. It is a conventional home. The building has 2 stories.

What schools serve 122 Allston St, Medford, MA?

122 Allston St, Medford, MA is assigned to Brooks Elementary School (elementary), rated B+; Medford High School (high), rated C; Andrews Middle School (middle), rated C+. All sit in Medford School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 122 Allston St, Medford, MA compare to other homes in Medford 02155?

Among the 16,121 homes in Medford 02155, it is worth more than 74% of them ($922,950 against a typical $783,333), its price per square foot is higher than 61% of them ($549 against a typical $528), it is bigger than 48% of them (1,680 ft² against a typical 1,720 ft²), its lot is bigger than 84% of them (0.2 ac against a typical 0.12 ac) and it is newer than 2% of them (1885 against a typical 1920). Measured against all of Middlesex County, it is worth more than 65% 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 122 Allston St, Medford, MA?

The 2026 property tax bill for 122 Allston St, Medford, MA was $7,807. The county assessed it at $904,600.

More homes on Allston St

Closest homes

More homes in Medford 02155

Assigned schools

Explore the area

See this home in context

Open 122 Allston St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map