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Single Family ResidenceResidential
$2,922,251
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 96How 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
Last sold for $1,170,000 on Dec 17, 2007

14 MASON ST

WINCHESTER, MA 01890
4
Beds
4 / 2
Baths
0.65 ac
Lot SizeThe size of the land the home sits on, from county records.
1902
Year BuiltThe year the home was originally built, according to county records.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$2.9M
$2.8M low$3M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,170,000 · Dec 17, 2007

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$33,082 (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.$2,985,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,405,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,580,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$2,900,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$2,729,483

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.0.65
HeatingThe type of heating system in the home.Steam
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(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
Lincoln Elementary SchoolA+
Elementary · Grades KG–5 · 0.3 mi
M
McCall Middle SchoolA+
Middle · Grades 6–8 · 0.3 mi
H
Winchester High SchoolA+
High · Grades 9–12 · 0.6 mi

District: Winchester School District

Neighborhood · ZIP 01890These 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.23
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.109
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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.4%
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.23,604
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,661 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$195,899
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$255,940
Average tempThe average temperature here across a full year.49°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

14 Mason 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 98% of homes in Middlesex County
  • Has a bigger lot than 95% of homes in Winchester 01890
  • Older than 85% of homes in Winchester 01890

What homes are worth in Winchester 01890

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

This home
$348K$3.6M

This home is worth more than 94% of homes in Winchester 01890.

How it measures up in Winchester 01890

The dot is this home. The mark in the middle is the typical home in Winchester 01890.

Estimated value$2,922,251
CheaperTypical $1,527,967Pricier

Pricier than 94% of homes nearby

Lot size0.65 ac
SmallerTypical 0.27 acBigger

Bigger than 95% of homes nearby

Year built1902
OlderTypical 1952Newer

Newer than 15% of homes nearby

How 14 Mason St ranks against every home in each area.
MeasureThis homeWinchester 01890Middlesex County
Estimated valuepricier than$2,922,25194% of homes98% of homes
Lot sizebigger than0.65 ac95% of homes69% of homes
Year builtnewer than190215% of homes16% of homes

About 14 Mason St

How much is 14 Mason St, Winchester, MA worth?

The TopHap Estimate for 14 Mason St, Winchester, MA is $2,922,251 as of Oct 21, 2026. The likely range is $2,809,072 to $3,035,430. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 14 Mason St, Winchester, MA last sell?

14 Mason St, Winchester, MA last sold on Dec 17, 2007 for $1,170,000, according to the county's recorded deed.

How big is 14 Mason St, Winchester, MA?

14 Mason St, Winchester, MA has 4 bedrooms, 4 bathrooms and a 0.65-acre lot.

When was 14 Mason St, Winchester, MA built?

14 Mason St, Winchester, MA was built in 1902, making it 124 years old.

What schools serve 14 Mason St, Winchester, MA?

14 Mason St, Winchester, MA is assigned to Lincoln Elementary School (elementary), rated A+; McCall Middle School (middle), rated A+; Winchester High School (high), rated A+. All sit in Winchester School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 14 Mason St, Winchester, MA compare to other homes in Winchester 01890?

Among the 7,523 homes in Winchester 01890, it is worth more than 94% of them ($2,922,251 against a typical $1,527,967), its lot is bigger than 95% of them (0.65 ac against a typical 0.27 ac) and it is newer than 15% of them (1902 against a typical 1952). Measured against all of Middlesex County, it is worth more than 98% 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 14 Mason St, Winchester, MA?

The 2026 property tax bill for 14 Mason St, Winchester, MA was $33,082. The county assessed it at $2,985,700.

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Assigned schools

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See this home in context

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