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Single Family ResidenceResidential
$780,639$365 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $205,000 on Apr 24, 1989

4 PROSPECT ST

PEAPACK, NJ 07977
0
Baths
2,138 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.
0.4 ac
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$781K
$734K low$827K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$205,000 · Apr 24, 1989

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,485 (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.$709,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$358,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$350,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$664,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$709,000

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.56
53
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
21
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
67
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
97
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
43
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.17 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
CountySOMERSET
Lot (acres)The size of the land the home sits on, from county records.0.40
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

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

M
Bernardsville Middle SchoolA
Middle · Grades 5–8 · 4.7 mi
E
Marion T. Bedwell Elementary SchoolB
Elementary · Grades PK–4 · 4.7 mi
H
Bernards High SchoolA-
High · Grades 9–12 · 4.8 mi

District: Somerset Hills Regional School District

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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

4 Prospect 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.

  • Has a smaller lot than 70% of homes in ZIP 07977
  • Older than 94% of homes in Somerset County

What homes are worth in ZIP 07977

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

This home
$460K$2.1M

This home is worth more than 38% of homes in ZIP 07977.

How it measures up in ZIP 07977

The dot is this home. The mark in the middle is the typical home in ZIP 07977.

Estimated value$780,639
CheaperTypical $915,461Pricier

Pricier than 38% of homes nearby

Price per ft²$365
CheaperTypical $388Pricier

Pricier than 39% of homes nearby

Living area2,138 ft²
SmallerTypical 2,375 ft²Bigger

Bigger than 43% of homes nearby

Lot size0.4 ac
SmallerTypical 0.58 acBigger

Bigger than 30% of homes nearby

Year built1920
OlderTypical 1958Newer

Newer than 32% of homes nearby

How 4 Prospect St ranks against every home in each area.
MeasureThis homeZIP 07977Somerset County
Estimated valuepricier than$780,63938% of homes62% of homes
Price per ft²pricier than$36539% of homes58% of homes
Living areabigger than2,138 ft²43% of homes58% of homes
Lot sizebigger than0.4 ac30% of homes58% of homes
Year builtnewer than192032% of homes6% of homes

About 4 Prospect St

How much is 4 Prospect St, Peapack, NJ worth?

The TopHap Estimate for 4 Prospect St, Peapack, NJ is $780,639 as of Aug 30, 2026. The likely range is $734,053 to $827,225. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4 Prospect St, Peapack, NJ last sell?

4 Prospect St, Peapack, NJ last sold on Apr 24, 1989 for $205,000, according to the county's recorded deed.

How big is 4 Prospect St, Peapack, NJ?

4 Prospect St, Peapack, NJ has 2,138 square feet of living space and a 0.40-acre lot.

When was 4 Prospect St, Peapack, NJ built?

4 Prospect St, Peapack, NJ was built in 1920, making it 106 years old. The building has 2 stories.

What schools serve 4 Prospect St, Peapack, NJ?

4 Prospect St, Peapack, NJ is assigned to Bernardsville Middle School (middle), rated A; Marion T. Bedwell Elementary School (elementary), rated B; Bernards High School (high), rated A-. All sit in Somerset Hills Regional School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4 Prospect St, Peapack, NJ compare to other homes in ZIP 07977?

Among the 145 homes in ZIP 07977, it is worth more than 38% of them ($780,639 against a typical $915,461), its price per square foot is higher than 39% of them ($365 against a typical $388), it is bigger than 43% of them (2,138 ft² against a typical 2,375 ft²), its lot is bigger than 30% of them (0.4 ac against a typical 0.58 ac) and it is newer than 32% of them (1920 against a typical 1958). Measured against all of Somerset County, it is worth more than 62% 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 4 Prospect St, Peapack, NJ?

The 2025 property tax bill for 4 Prospect St, Peapack, NJ was $10,485. The county assessed it at $709,000.

More homes on Prospect St

Closest homes

More homes in Peapack 07977

Assigned schools

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See this home in context

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