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Single Family ResidenceResidential
$512,498$231 / 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 95How 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

5391 ROUTE 309

CENTER VALLEY, PA 18034
6
Beds
4 / 1
Baths
2,223 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.
1 ac
Lot SizeThe size of the land the home sits on, from county records.
1955
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
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

$512K
$487K low$538K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,054 (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.$348,100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$80,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$267,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$348,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$348,100

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.Split Level
CountyLehigh
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, Attached

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.

M
Southern Lehigh Middle SchoolA-
Middle · Grades 7–8 · 0.3 mi
H
Southern Lehigh High SchoolA
High · Grades 9–12 · 0.4 mi
E
Hopewell Elementary SchoolA
Elementary · Grades KG–3 · 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%

Owner Tools

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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

5391 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.

  • Worth more than 81% of homes in Lehigh County
  • Costs more per square foot than 67% of homes in Lehigh County
  • Bigger than 76% of homes in Lehigh County
  • Has a bigger lot than 85% of homes in Lehigh County
  • Older than 85% of homes in Center Valley 18034

What homes are worth in Center Valley 18034

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

This home
$270K$1.4M

This home is worth more than 48% 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.

Estimated value$512,498
CheaperTypical $525,698Pricier

Pricier than 48% of homes nearby

Price per ft²$231
CheaperTypical $240Pricier

Pricier than 37% of homes nearby

Living area2,223 ft²
SmallerTypical 2,268 ft²Bigger

Bigger than 49% of homes nearby

Lot size1 ac
SmallerTypical 0.5 acBigger

Bigger than 76% of homes nearby

Year built1955
OlderTypical 1996Newer

Newer than 15% of homes nearby

How 5391 Route 309 ranks against every home in each area.
MeasureThis homeCenter Valley 18034Lehigh County
Estimated valuepricier than$512,49848% of homes81% of homes
Price per ft²pricier than$23137% of homes67% of homes
Living areabigger than2,223 ft²49% of homes76% of homes
Lot sizebigger than1 ac76% of homes85% of homes
Year builtnewer than195515% of homes40% of homes

About 5391 Route 309

How much is 5391 Route 309, Center Valley, PA worth?

The TopHap Estimate for 5391 Route 309, Center Valley, PA is $512,498 as of Sep 24, 2026. The likely range is $487,190 to $537,806. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 5391 Route 309, Center Valley, PA last sell?

5391 Route 309, Center Valley, PA last sold on Jan 1, 2013, according to the county's recorded deed.

How big is 5391 Route 309, Center Valley, PA?

5391 Route 309, Center Valley, PA has 6 bedrooms, 4 bathrooms and 2,223 square feet of living space.

When was 5391 Route 309, Center Valley, PA built?

5391 Route 309, Center Valley, PA was built in 1955, making it 71 years old. It is a split level home. The building has 2 stories.

What schools serve 5391 Route 309, Center Valley, PA?

5391 Route 309, Center Valley, PA is assigned to Southern Lehigh Middle School (middle), rated A-; Southern Lehigh High School (high), rated A; Hopewell Elementary School (elementary), rated A. All sit in Southern Lehigh School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 5391 Route 309, Center Valley, PA compare to other homes in Center Valley 18034?

Among the 3,091 homes in Center Valley 18034, it is worth more than 48% of them ($512,498 against a typical $525,698), its price per square foot is higher than 37% of them ($231 against a typical $240), it is bigger than 49% of them (2,223 ft² against a typical 2,268 ft²), its lot is bigger than 76% of them (1 ac against a typical 0.5 ac) and it is newer than 15% of them (1955 against a typical 1996). Measured against all of Lehigh County, it is worth more than 81% 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 5391 Route 309, Center Valley, PA?

The 2026 property tax bill for 5391 Route 309, Center Valley, PA was $8,054. The county assessed it at $348,100.

More homes on Route 309

Closest homes

More homes in Center Valley 18034

Assigned schools

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