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Single Family ResidenceResidential
$784,088$534 / 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 Sep 24, 2026
Last sold for $480,000 on Jul 14, 2020

646 S RIVERSIDE DR

NEPTUNE, NJ 07753
3
Beds
1
Baths
1,469 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.
0.37 ac
Lot SizeThe size of the land the home sits on, from county records.
1924
Year BuiltThe year the home was originally built, according to county records.
2
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

$784K
$710K low$858K 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 14, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,384 (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.$927,800 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$751,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$176,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$618,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$927,800

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.151 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.1 percent flood zone

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
CountyMONMOUTH
Lot (acres)The size of the land the home sits on, from county records.0.37
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Block (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 280 ft²Shed · 80 ft²Patio · 223 ft²

Transaction History(1)

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
Shark River Hills Elementary SchoolD+
Elementary · Grades PK–5 · 0.5 mi
M
Neptune Middle SchoolD
Middle · Grades 6–8 · 1.7 mi
H
Neptune High SchoolD-
High · Grades 9–12 · 1.8 mi

District: Neptune Township School District

Neighborhood · ZIP 07753These 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.113
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.119
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.78

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.7%
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.37,526
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,993 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$96,341
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,015
Average tempThe average temperature here across a full year.53°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.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

646 S Riverside Dr 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 87% of homes in Neptune 07753
  • Costs more per square foot than 93% of homes in Neptune 07753
  • Smaller than 72% of homes in Monmouth County
  • Has a bigger lot than 90% of homes in Neptune 07753
  • Older than 94% of homes in Neptune 07753

What homes are worth in Neptune 07753

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

This home
$312K$1.1M

This home is worth more than 87% of homes in Neptune 07753.

How it measures up in Neptune 07753

The dot is this home. The mark in the middle is the typical home in Neptune 07753.

Estimated value$784,088
CheaperTypical $575,344Pricier

Pricier than 87% of homes nearby

Price per ft²$534
CheaperTypical $375Pricier

Pricier than 93% of homes nearby

Living area1,469 ft²
SmallerTypical 1,521 ft²Bigger

Bigger than 46% of homes nearby

Lot size0.37 ac
SmallerTypical 0.17 acBigger

Bigger than 90% of homes nearby

Year built1924
OlderTypical 1962Newer

Newer than 6% of homes nearby

How 646 S Riverside Dr ranks against every home in each area.
MeasureThis homeNeptune 07753Monmouth County
Estimated valuepricier than$784,08887% of homes52% of homes
Price per ft²pricier than$53493% of homes80% of homes
Living areabigger than1,469 ft²46% of homes28% of homes
Lot sizebigger than0.37 ac90% of homes65% of homes
Year builtnewer than19246% of homes9% of homes

About 646 S Riverside Dr

How much is 646 S Riverside Dr, Neptune, NJ worth?

The TopHap Estimate for 646 S Riverside Dr, Neptune, NJ is $784,088 as of Sep 24, 2026. The likely range is $710,261 to $857,915. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 646 S Riverside Dr, Neptune, NJ last sell?

646 S Riverside Dr, Neptune, NJ last sold on Jul 14, 2020 for $480,000, according to the county's recorded deed.

How big is 646 S Riverside Dr, Neptune, NJ?

646 S Riverside Dr, Neptune, NJ has 3 bedrooms, 1 bathrooms, 1,469 square feet of living space and a 0.37-acre lot.

When was 646 S Riverside Dr, Neptune, NJ built?

646 S Riverside Dr, Neptune, NJ was built in 1924, making it 102 years old. The building has 2 stories.

What schools serve 646 S Riverside Dr, Neptune, NJ?

646 S Riverside Dr, Neptune, NJ is assigned to Shark River Hills Elementary School (elementary), rated D+; Neptune Middle School (middle), rated D; Neptune High School (high), rated D-. All sit in Neptune Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 646 S Riverside Dr, Neptune, NJ compare to other homes in Neptune 07753?

Among the 11,804 homes in Neptune 07753, it is worth more than 87% of them ($784,088 against a typical $575,344), its price per square foot is higher than 93% of them ($534 against a typical $375), it is bigger than 46% of them (1,469 ft² against a typical 1,521 ft²), its lot is bigger than 90% of them (0.37 ac against a typical 0.17 ac) and it is newer than 6% of them (1924 against a typical 1962). Measured against all of Monmouth County, it is worth more than 52% 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 646 S Riverside Dr, Neptune, NJ?

The 2025 property tax bill for 646 S Riverside Dr, Neptune, NJ was $11,384. The county assessed it at $927,800.

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