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Single Family ResidenceResidential
$664,804$674 / 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 93How 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 $87,900 on Feb 8, 1985

12 JOHN STREET CT

READING, MA 01867
3
Beds
1
Baths
986 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1926
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$665K
$617K low$712K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$87,900 · Feb 8, 1985

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,045 (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.$618,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$403,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$215,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$566,960

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.Ranch
CountyMIDDLESEX
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.1945
Lot (acres)The size of the land the home sits on, from county records.0.14
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
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

Transaction History(11)

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.

M
Walter S. Parker Middle SchoolB+
Middle · Grades 6–8 · 1.0 mi
H
Reading Memorial High SchoolA-
High · Grades 9–12 · 1.1 mi
E
J. Warren Killam Elementary SchoolA
Elementary · Grades KG–5 · 1.4 mi

District: Reading School District

Neighborhood · ZIP 01867These 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.29
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.99
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.81

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.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.5%
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.25,631
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,546 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$145,651
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$169,912
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

12 John Street Ct 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 less than 86% of homes in Reading 01867
  • Costs more per square foot than 98% of homes in Reading 01867
  • Smaller than 95% of homes in Reading 01867
  • Has a smaller lot than 96% of homes in Reading 01867
  • Older than 80% of homes in Reading 01867

What homes are worth in Reading 01867

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

This home
$378K$1.7M

This home is worth more than 14% of homes in Reading 01867.

How it measures up in Reading 01867

The dot is this home. The mark in the middle is the typical home in Reading 01867.

Estimated value$664,804
CheaperTypical $884,729Pricier

Pricier than 14% of homes nearby

Price per ft²$674
CheaperTypical $469Pricier

Pricier than 98% of homes nearby

Living area986 ft²
SmallerTypical 1,938 ft²Bigger

Bigger than 5% of homes nearby

Lot size0.14 ac
SmallerTypical 0.35 acBigger

Bigger than 4% of homes nearby

Year built1926
OlderTypical 1958Newer

Newer than 20% of homes nearby

How 12 John Street Ct ranks against every home in each area.
MeasureThis homeReading 01867Middlesex County
Estimated valuepricier than$664,80414% of homes34% of homes
Price per ft²pricier than$67498% of homes84% of homes
Living areabigger than986 ft²5% of homes10% of homes
Lot sizebigger than0.14 ac4% of homes23% of homes
Year builtnewer than192620% of homes29% of homes

About 12 John Street Ct

How much is 12 John Street Ct, Reading, MA worth?

The TopHap Estimate for 12 John Street Ct, Reading, MA is $664,804 as of Sep 24, 2026. The likely range is $617,141 to $712,467. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12 John Street Ct, Reading, MA last sell?

12 John Street Ct, Reading, MA last sold on Feb 8, 1985 for $87,900, according to the county's recorded deed.

How big is 12 John Street Ct, Reading, MA?

12 John Street Ct, Reading, MA has 3 bedrooms, 1 bathrooms, 986 square feet of living space and a 0.14-acre lot.

When was 12 John Street Ct, Reading, MA built?

12 John Street Ct, Reading, MA was built in 1926, making it 100 years old. It is a ranch home. The building has 1 story.

What schools serve 12 John Street Ct, Reading, MA?

12 John Street Ct, Reading, MA is assigned to Walter S. Parker Middle School (middle), rated B+; Reading Memorial High School (high), rated A-; J. Warren Killam Elementary School (elementary), rated A. All sit in Reading School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12 John Street Ct, Reading, MA compare to other homes in Reading 01867?

Among the 8,629 homes in Reading 01867, it is worth more than 14% of them ($664,804 against a typical $884,729), its price per square foot is higher than 98% of them ($674 against a typical $469), it is bigger than 5% of them (986 ft² against a typical 1,938 ft²), its lot is bigger than 4% of them (0.14 ac against a typical 0.35 ac) and it is newer than 20% of them (1926 against a typical 1958). Measured against all of Middlesex County, it is worth more than 34% 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 12 John Street Ct, Reading, MA?

The 2025 property tax bill for 12 John Street Ct, Reading, MA was $7,045. The county assessed it at $618,500.

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