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Single Family ResidenceResidential
$261,978$280 / 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

306 15TH AVE

BETHLEHEM, PA 18018
2
Beds
1
Baths
936 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.
0.24 ac
Lot SizeThe size of the land the home sits on, from county records.
1974
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
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

$262K
$249K low$275K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,817 (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.$129,800 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$35,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$94,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$129,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$129,800

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyLehigh
Lot (acres)The size of the land the home sits on, from county records.0.24
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached

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

E
Calypso Elementary SchoolB
Elementary · Grades PK–5 · 0.4 mi
M
Nitschmann Middle SchoolB-
Middle · Grades 6–8 · 0.7 mi
H
Liberty High SchoolD+
High · Grades 9–12 · 1.9 mi

District: Bethlehem Area School District

Neighborhood · ZIP 18018These 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.129
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 100.70

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.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
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.33,847
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,411 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$67,513
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$92,632
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.45 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

306 15th Ave 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 75% of homes in Lehigh County
  • Costs more per square foot than 92% of homes in Lehigh County
  • Smaller than 95% of homes in Lehigh County
  • Has a bigger lot than 90% of homes in Bethlehem 18018
  • Newer than 93% of homes in Bethlehem 18018

What homes are worth in Bethlehem 18018

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

This home
$183K$593K

This home is worth more than 32% of homes in Bethlehem 18018.

How it measures up in Bethlehem 18018

The dot is this home. The mark in the middle is the typical home in Bethlehem 18018.

Estimated value$261,978
CheaperTypical $288,497Pricier

Pricier than 32% of homes nearby

Price per ft²$280
CheaperTypical $198Pricier

Pricier than 90% of homes nearby

Living area936 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 6% of homes nearby

Lot size0.24 ac
SmallerTypical 4,182 ft²Bigger

Bigger than 90% of homes nearby

Year built1974
OlderTypical 1925Newer

Newer than 93% of homes nearby

How 306 15th Ave ranks against every home in each area.
MeasureThis homeBethlehem 18018Lehigh County
Estimated valuepricier than$261,97832% of homes25% of homes
Price per ft²pricier than$28090% of homes92% of homes
Living areabigger than936 ft²6% of homes5% of homes
Lot sizebigger than0.24 ac90% of homes55% of homes
Year builtnewer than197493% of homes58% of homes

About 306 15th Ave

How much is 306 15th Ave, Bethlehem, PA worth?

The TopHap Estimate for 306 15th Ave, Bethlehem, PA is $261,978 as of Sep 24, 2026. The likely range is $249,041 to $274,915. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 306 15th Ave, Bethlehem, PA last sell?

306 15th Ave, Bethlehem, PA last sold on Jun 1, 1989, according to the county's recorded deed.

How big is 306 15th Ave, Bethlehem, PA?

306 15th Ave, Bethlehem, PA has 2 bedrooms, 1 bathrooms, 936 square feet of living space and a 0.24-acre lot.

When was 306 15th Ave, Bethlehem, PA built?

306 15th Ave, Bethlehem, PA was built in 1974, making it 52 years old. The building has 1 story.

What schools serve 306 15th Ave, Bethlehem, PA?

306 15th Ave, Bethlehem, PA is assigned to Calypso Elementary School (elementary), rated B; Nitschmann Middle School (middle), rated B-; Liberty High School (high), rated D+. All sit in Bethlehem Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 306 15th Ave, Bethlehem, PA compare to other homes in Bethlehem 18018?

Among the 9,659 homes in Bethlehem 18018, it is worth more than 32% of them ($261,978 against a typical $288,497), its price per square foot is higher than 90% of them ($280 against a typical $198), it is bigger than 6% of them (936 ft² against a typical 1,456 ft²), its lot is bigger than 90% of them (0.24 ac against a typical 4,182 ft²) and it is newer than 93% of them (1974 against a typical 1925). Measured against all of Lehigh County, it is worth more than 25% 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 306 15th Ave, Bethlehem, PA?

The 2026 property tax bill for 306 15th Ave, Bethlehem, PA was $3,817. The county assessed it at $129,800.

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