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Single Family ResidenceResidential
$837,234$386 / 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 Oct 21, 2026
Last sold for $455,000 on Apr 14, 2003

21 AVON RD

SPRINGFIELD, NJ 07081
0
Baths
2,167 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1963
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$837K
$777K low$897K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$455,000 · Apr 14, 2003

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$16,060 (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.$666,100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$224,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$441,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$666,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$666,100

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

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.Cape Cod
CountyUNION
Lot (acres)The size of the land the home sits on, from county records.0.23
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

M
Florence M. Gaudineer Middle SchoolB+
Middle · Grades 6–8 · 0.5 mi
H
Jonathan Dayton High SchoolC
High · Grades 9–12 · 0.6 mi
E
Edward V. Walton Early Childhood CenterA-
Elementary · Grades PK–2 · 0.9 mi

District: Springfield Township School District

Neighborhood · ZIP 07081These 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.74
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.107

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.40%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.8%
PopulationHow many people live in this area.17,594
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,383 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$139,786
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$162,945
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.50 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

21 Avon Rd 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 77% of homes in Springfield 07081
  • Bigger than 69% of homes in Springfield 07081
  • Has a bigger lot than 75% of homes in Union County
  • Newer than 78% of homes in Union County

What homes are worth in Springfield 07081

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

This home
$292K$1.3M

This home is worth more than 77% of homes in Springfield 07081.

How it measures up in Springfield 07081

The dot is this home. The mark in the middle is the typical home in Springfield 07081.

Estimated value$837,234
CheaperTypical $668,744Pricier

Pricier than 77% of homes nearby

Price per ft²$386
CheaperTypical $378Pricier

Pricier than 56% of homes nearby

Living area2,167 ft²
SmallerTypical 1,823 ft²Bigger

Bigger than 69% of homes nearby

Lot size0.23 ac
SmallerTypical 0.19 acBigger

Bigger than 67% of homes nearby

Year built1963
OlderTypical 1956Newer

Newer than 76% of homes nearby

How 21 Avon Rd ranks against every home in each area.
MeasureThis homeSpringfield 07081Union County
Estimated valuepricier than$837,23477% of homes72% of homes
Price per ft²pricier than$38656% of homes43% of homes
Living areabigger than2,167 ft²69% of homes66% of homes
Lot sizebigger than0.23 ac67% of homes75% of homes
Year builtnewer than196376% of homes78% of homes

About 21 Avon Rd

How much is 21 Avon Rd, Springfield, NJ worth?

The TopHap Estimate for 21 Avon Rd, Springfield, NJ is $837,234 as of Oct 21, 2026. The likely range is $777,032 to $897,436. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Avon Rd, Springfield, NJ last sell?

21 Avon Rd, Springfield, NJ last sold on Apr 14, 2003 for $455,000, according to the county's recorded deed.

How big is 21 Avon Rd, Springfield, NJ?

21 Avon Rd, Springfield, NJ has 2,167 square feet of living space and a 0.23-acre lot.

When was 21 Avon Rd, Springfield, NJ built?

21 Avon Rd, Springfield, NJ was built in 1963, making it 63 years old. It is a cape cod home. The building has 1 story.

What schools serve 21 Avon Rd, Springfield, NJ?

21 Avon Rd, Springfield, NJ is assigned to Florence M. Gaudineer Middle School (middle), rated B+; Jonathan Dayton High School (high), rated C; Edward V. Walton Early Childhood Center (elementary), rated A-. All sit in Springfield Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Avon Rd, Springfield, NJ compare to other homes in Springfield 07081?

Among the 4,925 homes in Springfield 07081, it is worth more than 77% of them ($837,234 against a typical $668,744), its price per square foot is higher than 56% of them ($386 against a typical $378), it is bigger than 69% of them (2,167 ft² against a typical 1,823 ft²), its lot is bigger than 67% of them (0.23 ac against a typical 0.19 ac) and it is newer than 76% of them (1963 against a typical 1956). Measured against all of Union County, it is worth more than 72% 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 Avon Rd, Springfield, NJ?

The 2025 property tax bill for 21 Avon Rd, Springfield, NJ was $16,060. The county assessed it at $666,100.

More homes on Avon Rd

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Assigned schools

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