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Single Family ResidenceResidential
$525,023$350 / 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 91How 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 $480,000 on Jul 18, 2022

21 CORTLAND PL

OXFORD, CT 06478
3
Beds
2.5
Baths
1,500 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.
1.9 ac
Lot SizeThe size of the land the home sits on, from county records.
1993
Year BuiltThe year the home was originally built, according to county records.
1
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

$525K
$480K low$570K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$480,000 · Jul 18, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,482 (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.$315,420 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$86,870
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$228,550
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$315,420
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$517,248

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.Raised Ranch
CountyNAUGATUCK VALLEY
Lot (acres)The size of the land the home sits on, from county records.1.90
ConstructionThe main material the home's frame and walls are built from.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Shingle
HeatingThe type of heating system in the home.Hot Water
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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
Quaker Farms School
Elementary · Grades PK–2 · 1.1 mi
M
Oxford Middle SchoolB+
Middle · Grades 6–8 · 1.2 mi
H
Oxford High SchoolD+
High · Grades 9–12 · 4.0 mi

District: Oxford School District

Neighborhood · ZIP 06478These 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.99
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.112
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.73

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.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.0%
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.13,118
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.395 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$124,971
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$140,700
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.54 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

21 Cortland Pl 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 75% of homes in Naugatuck Valley County
  • Costs more per square foot than 90% of homes in Naugatuck Valley County
  • Smaller than 76% of homes in Oxford 06478
  • Has a bigger lot than 91% of homes in Naugatuck Valley County
  • Newer than 84% of homes in Naugatuck Valley County

What homes are worth in Oxford 06478

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

This home
$324K$946K

This home is worth more than 35% of homes in Oxford 06478.

How it measures up in Oxford 06478

The dot is this home. The mark in the middle is the typical home in Oxford 06478.

Estimated value$525,023
CheaperTypical $585,411Pricier

Pricier than 35% of homes nearby

Price per ft²$350
CheaperTypical $291Pricier

Pricier than 82% of homes nearby

Living area1,500 ft²
SmallerTypical 2,008 ft²Bigger

Bigger than 24% of homes nearby

Lot size1.9 ac
SmallerTypical 1.65 acBigger

Bigger than 61% of homes nearby

Year built1993
OlderTypical 1987Newer

Newer than 56% of homes nearby

How 21 Cortland Pl ranks against every home in each area.
MeasureThis homeOxford 06478Naugatuck Valley County
Estimated valuepricier than$525,02335% of homes75% of homes
Price per ft²pricier than$35082% of homes90% of homes
Living areabigger than1,500 ft²24% of homes51% of homes
Lot sizebigger than1.9 ac61% of homes91% of homes
Year builtnewer than199356% of homes84% of homes

About 21 Cortland Pl

How much is 21 Cortland Pl, Oxford, CT worth?

The TopHap Estimate for 21 Cortland Pl, Oxford, CT is $525,023 as of Oct 21, 2026. The likely range is $480,227 to $569,819. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Cortland Pl, Oxford, CT last sell?

21 Cortland Pl, Oxford, CT last sold on Jul 18, 2022 for $480,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 21 Cortland Pl, Oxford, CT?

21 Cortland Pl, Oxford, CT has 3 bedrooms, 2.5 bathrooms, 1,500 square feet of living space and a 1.90-acre lot.

When was 21 Cortland Pl, Oxford, CT built?

21 Cortland Pl, Oxford, CT was built in 1993, making it 33 years old. It is a raised ranch home. The building has 1 story.

What schools serve 21 Cortland Pl, Oxford, CT?

21 Cortland Pl, Oxford, CT is assigned to Quaker Farms School (elementary); Oxford Middle School (middle), rated B+; Oxford High School (high), rated D+. All sit in Oxford School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Cortland Pl, Oxford, CT compare to other homes in Oxford 06478?

Among the 4,938 homes in Oxford 06478, it is worth more than 35% of them ($525,023 against a typical $585,411), its price per square foot is higher than 82% of them ($350 against a typical $291), it is bigger than 24% of them (1,500 ft² against a typical 2,008 ft²), its lot is bigger than 61% of them (1.9 ac against a typical 1.65 ac) and it is newer than 56% of them (1993 against a typical 1987). Measured against all of Naugatuck Valley County, it is worth more than 75% 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 21 Cortland Pl, Oxford, CT?

The 2026 property tax bill for 21 Cortland Pl, Oxford, CT was $6,482. The county assessed it at $315,420.

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