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Single Family ResidenceResidential
$548,600$348 / 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 $239,900 on Aug 2, 2003

230 OSBORN ST

KEYPORT, NJ 07735
4
Beds
2.5
Baths
1,578 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.
0.12 ac
Lot SizeThe size of the land the home sits on, from county records.
2002
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$549K
$509K low$589K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$239,900 · Aug 2, 2003

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,829 (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.$538,900 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$243,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$295,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$493,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$538,900

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.14
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
24
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
47
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Colonial
CountyMONMOUTH
Lot (acres)The size of the land the home sits on, from county records.0.12
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Built-in
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.Shed · 140 ft²Patio · 420 ft²

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

E
Keyport Central SchoolC
Elementary · Grades PK–8 · 0.1 mi
H
Keyport High SchoolD
High · Grades 9–12 · 0.2 mi

District: Keyport Borough School District

Neighborhood · ZIP 07735These 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.80
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.96

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.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.18,642
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,536 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$98,668
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,431
Average tempThe average temperature here across a full year.54°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

230 Osborn 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 77% of homes in Monmouth County
  • Costs less per square foot than 68% of homes in Monmouth County
  • Smaller than 67% of homes in Monmouth County
  • Has a smaller lot than 75% of homes in Monmouth County
  • Newer than 87% of homes in Keyport 07735

What homes are worth in Keyport 07735

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

This home
$306K$809K

This home is worth more than 64% of homes in Keyport 07735.

How it measures up in Keyport 07735

The dot is this home. The mark in the middle is the typical home in Keyport 07735.

Estimated value$548,600
CheaperTypical $506,473Pricier

Pricier than 64% of homes nearby

Price per ft²$348
CheaperTypical $358Pricier

Pricier than 43% of homes nearby

Living area1,578 ft²
SmallerTypical 1,404 ft²Bigger

Bigger than 62% of homes nearby

Lot size0.12 ac
SmallerTypical 0.14 acBigger

Bigger than 41% of homes nearby

Year built2002
OlderTypical 1955Newer

Newer than 87% of homes nearby

How 230 Osborn St ranks against every home in each area.
MeasureThis homeKeyport 07735Monmouth County
Estimated valuepricier than$548,60064% of homes23% of homes
Price per ft²pricier than$34843% of homes32% of homes
Living areabigger than1,578 ft²62% of homes33% of homes
Lot sizebigger than0.12 ac41% of homes25% of homes
Year builtnewer than200287% of homes87% of homes

About 230 Osborn St

How much is 230 Osborn St, Keyport, NJ worth?

The TopHap Estimate for 230 Osborn St, Keyport, NJ is $548,600 as of Oct 21, 2026. The likely range is $508,611 to $588,589. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 230 Osborn St, Keyport, NJ last sell?

230 Osborn St, Keyport, NJ last sold on Aug 2, 2003 for $239,900, according to the county's recorded deed.

How big is 230 Osborn St, Keyport, NJ?

230 Osborn St, Keyport, NJ has 4 bedrooms, 2.5 bathrooms, 1,578 square feet of living space and a 0.12-acre lot.

When was 230 Osborn St, Keyport, NJ built?

230 Osborn St, Keyport, NJ was built in 2002, making it 24 years old. It is a colonial home. The building has 2 stories.

What schools serve 230 Osborn St, Keyport, NJ?

230 Osborn St, Keyport, NJ is assigned to Keyport Central School (elementary), rated C; Keyport High School (high), rated D. All sit in Keyport Borough School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 230 Osborn St, Keyport, NJ compare to other homes in Keyport 07735?

Among the 6,337 homes in Keyport 07735, it is worth more than 64% of them ($548,600 against a typical $506,473), its price per square foot is higher than 43% of them ($348 against a typical $358), it is bigger than 62% of them (1,578 ft² against a typical 1,404 ft²), its lot is bigger than 41% of them (0.12 ac against a typical 0.14 ac) and it is newer than 87% of them (2002 against a typical 1955). Measured against all of Monmouth County, it is worth more than 23% 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 230 Osborn St, Keyport, NJ?

The 2025 property tax bill for 230 Osborn St, Keyport, NJ was $9,829. The county assessed it at $538,900.

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