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Single Family ResidentialResidential
$99,786
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 68How 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 $47,000 on Dec 27, 2002

9 CHESTNUT ST

WEST MIDDLESEX, PA 16159
0
Baths
0.31 ac
Lot SizeThe size of the land the home sits on, from county records.
2
StoriesHow many floors the home has above ground.

Valuation

$100K
$68K low$132K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$47,000 · Dec 27, 2002

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,157 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$8,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,050
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$7,650
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$8,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$8,700

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.34
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
6
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.
81
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
18
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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 Residential
CountyMercer
Lot (acres)The size of the land the home sits on, from county records.0.31

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

M
West Middlesex Jr. / Sr. High SchoolC
Middle · Grades 7–12 · 0.4 mi
E
Luther W. Low Elementary SchoolA
Elementary · Grades KG–3 · 0.5 mi

District: West Middlesex Area School District

Neighborhood · ZIP 16159These 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.89
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.30

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.4,188
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.161 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,739
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$95,616
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.45%

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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

9 Chestnut 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 92% of homes in West Middlesex 16159
  • Has a smaller lot than 88% of homes in West Middlesex 16159

What homes are worth in West Middlesex 16159

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

This home
$67K$500K

This home is worth more than 8% of homes in West Middlesex 16159.

How it measures up in West Middlesex 16159

The dot is this home. The mark in the middle is the typical home in West Middlesex 16159.

Estimated value$99,786
CheaperTypical $184,980Pricier

Pricier than 8% of homes nearby

Lot size0.31 ac
SmallerTypical 1.3 acBigger

Bigger than 12% of homes nearby

How 9 Chestnut St ranks against every home in each area.
MeasureThis homeWest Middlesex 16159Mercer County
Estimated valuepricier than$99,7868% of homes32% of homes
Lot sizebigger than0.31 ac12% of homes33% of homes

About 9 Chestnut St

How much is 9 Chestnut St, West Middlesex, PA worth?

The TopHap Estimate for 9 Chestnut St, West Middlesex, PA is $99,786 as of Oct 21, 2026. The likely range is $67,558 to $132,014. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9 Chestnut St, West Middlesex, PA last sell?

9 Chestnut St, West Middlesex, PA last sold on Dec 27, 2002 for $47,000, according to the county's recorded deed.

What schools serve 9 Chestnut St, West Middlesex, PA?

9 Chestnut St, West Middlesex, PA is assigned to West Middlesex Jr. / Sr. High School (middle), rated C; Luther W. Low Elementary School (elementary), rated A. All sit in West Middlesex Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9 Chestnut St, West Middlesex, PA compare to other homes in West Middlesex 16159?

Among the 2,181 homes in West Middlesex 16159, it is worth more than 8% of them ($99,786 against a typical $184,980) and its lot is bigger than 12% of them (0.31 ac against a typical 1.3 ac). Measured against all of Mercer County, it is worth more than 32% 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 9 Chestnut St, West Middlesex, PA?

The 2026 property tax bill for 9 Chestnut St, West Middlesex, PA was $1,157. The county assessed it at $8,700.

More homes on Chestnut St

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More homes in West Middlesex 16159

Assigned schools

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