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Single Family ResidenceResidential
$414,100$309 / 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 86How 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 $380,000 on Jan 22, 2025

3 MARY ST

SAYREVILLE, NJ 08872
0
Baths
1,341 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.
3,999 ft²
Lot SizeThe size of the land the home sits on, from county records.
1912
Year BuiltThe year the home was originally built, according to county records.

Valuation

$414K
$357K low$471K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$380,000 · Jan 22, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,559 (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.$107,100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$46,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$60,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$104,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$107,100

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.0.09
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
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.

Foreclosure Filings(6)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Woodrow Wilson Elementary SchoolB-
Elementary · Grades PK–3 · 0.2 mi
M
Sayreville Middle SchoolC+
Middle · Grades 6–8 · 2.0 mi
H
Sayreville War Memorial High SchoolC-
High · Grades 9–12 · 2.3 mi

District: Sayreville Borough School District

Neighborhood · ZIP 08872These 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.92
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.102

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.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.20,022
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,966 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$99,559
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$116,200
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.49 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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

3 Mary 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 less than 90% of homes in Sayreville 08872
  • Costs less per square foot than 78% of homes in Sayreville 08872
  • Smaller than 68% of homes in Middlesex County
  • Has a smaller lot than 73% of homes in Sayreville 08872
  • Older than 95% of homes in Middlesex County

What homes are worth in Sayreville 08872

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

This home
$369K$956K

This home is worth more than 10% of homes in Sayreville 08872.

How it measures up in Sayreville 08872

The dot is this home. The mark in the middle is the typical home in Sayreville 08872.

Estimated value$414,100
CheaperTypical $510,413Pricier

Pricier than 10% of homes nearby

Price per ft²$309
CheaperTypical $355Pricier

Pricier than 22% of homes nearby

Living area1,341 ft²
SmallerTypical 1,406 ft²Bigger

Bigger than 42% of homes nearby

Lot size3,999 ft²
SmallerTypical 0.15 acBigger

Bigger than 27% of homes nearby

Year built1912
OlderTypical 1969Newer

Newer than 9% of homes nearby

How 3 Mary St ranks against every home in each area.
MeasureThis homeSayreville 08872Middlesex County
Estimated valuepricier than$414,10010% of homes14% of homes
Price per ft²pricier than$30922% of homes22% of homes
Living areabigger than1,341 ft²42% of homes32% of homes
Lot sizebigger than3,999 ft²27% of homes28% of homes
Year builtnewer than19129% of homes5% of homes

About 3 Mary St

How much is 3 Mary St, Sayreville, NJ worth?

The TopHap Estimate for 3 Mary St, Sayreville, NJ is $414,100 as of Sep 24, 2026. The likely range is $357,136 to $471,064. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3 Mary St, Sayreville, NJ last sell?

3 Mary St, Sayreville, NJ last sold on Jan 22, 2025 for $380,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 3 Mary St, Sayreville, NJ?

3 Mary St, Sayreville, NJ has 1,341 square feet of living space and a 0.09-acre lot.

When was 3 Mary St, Sayreville, NJ built?

3 Mary St, Sayreville, NJ was built in 1912, making it 114 years old.

What schools serve 3 Mary St, Sayreville, NJ?

3 Mary St, Sayreville, NJ is assigned to Woodrow Wilson Elementary School (elementary), rated B-; Sayreville Middle School (middle), rated C+; Sayreville War Memorial High School (high), rated C-. All sit in Sayreville Borough School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3 Mary St, Sayreville, NJ compare to other homes in Sayreville 08872?

Among the 5,012 homes in Sayreville 08872, it is worth more than 10% of them ($414,100 against a typical $510,413), its price per square foot is higher than 22% of them ($309 against a typical $355), it is bigger than 42% of them (1,341 ft² against a typical 1,406 ft²), its lot is bigger than 27% of them (3,999 ft² against a typical 0.15 ac) and it is newer than 9% of them (1912 against a typical 1969). Measured against all of Middlesex County, it is worth more than 14% 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 3 Mary St, Sayreville, NJ?

The 2025 property tax bill for 3 Mary St, Sayreville, NJ was $6,559. The county assessed it at $107,100.

More homes on Mary St

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