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Single Family ResidenceResidential
Last sold for $239,000 on Jun 21, 2016

4750 ROUTE 309

CENTER VALLEY, PA 18034
3
Beds
1
Baths
1,120 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.
0.33 ac
Lot SizeThe size of the land the home sits on, from county records.
1950
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$239,000 · Jun 21, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,429 (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.$148,200 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$35,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$112,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$154,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$148,200

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.52
44
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
17
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
69
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
93
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
38
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.10 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
CountyLehigh
ConstructionThe main material the home's frame and walls are built from.Brick
HeatingThe type of heating system in the home.Baseboard
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached

Transaction History(5)

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
Hopewell Elementary SchoolA
Elementary · Grades KG–3 · 0.6 mi
M
Southern Lehigh Middle SchoolA
Middle · Grades 7–8 · 0.8 mi
H
Southern Lehigh High SchoolA
High · Grades 9–12 · 1.0 mi

District: Southern Lehigh School District

Neighborhood · ZIP 18034These 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.39
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.0%
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.8,390
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.702 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$123,677
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$171,278
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.53%

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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

4750 Route 309 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.

  • Smaller than 93% of homes in Center Valley 18034
  • Has a smaller lot than 73% of homes in Center Valley 18034
  • Older than 89% of homes in Center Valley 18034

How it measures up in Center Valley 18034

The dot is this home. The mark in the middle is the typical home in Center Valley 18034.

Living area1,120 ft²
SmallerTypical 2,262 ft²Bigger

Bigger than 7% of homes nearby

Lot size0.33 ac
SmallerTypical 0.5 acBigger

Bigger than 27% of homes nearby

Year built1950
OlderTypical 1996Newer

Newer than 11% of homes nearby

How 4750 Route 309 ranks against every home in each area.
MeasureThis homeCenter Valley 18034Lehigh County
Living areabigger than1,120 ft²7% of homes13% of homes
Lot sizebigger than0.33 ac27% of homes67% of homes
Year builtnewer than195011% of homes34% of homes

About 4750 Route 309

When did 4750 Route 309, Center Valley, PA last sell?

4750 Route 309, Center Valley, PA last sold on Jun 21, 2016 for $239,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 4750 Route 309, Center Valley, PA?

4750 Route 309, Center Valley, PA has 3 bedrooms, 1 bathrooms and 1,120 square feet of living space.

When was 4750 Route 309, Center Valley, PA built?

4750 Route 309, Center Valley, PA was built in 1950, making it 76 years old. The building has 1 story.

What schools serve 4750 Route 309, Center Valley, PA?

4750 Route 309, Center Valley, PA is assigned to Hopewell Elementary School (elementary), rated A; Southern Lehigh Middle School (middle), rated A; Southern Lehigh High School (high), rated A. All sit in Southern Lehigh School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4750 Route 309, Center Valley, PA compare to other homes in Center Valley 18034?

Among the 3,091 homes in Center Valley 18034, it is bigger than 7% of them (1,120 ft² against a typical 2,262 ft²), its lot is bigger than 27% of them (0.33 ac against a typical 0.5 ac) and it is newer than 11% of them (1950 against a typical 1996). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 4750 Route 309, Center Valley, PA?

The 2026 property tax bill for 4750 Route 309, Center Valley, PA was $3,429. The county assessed it at $148,200.

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