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Single Family ResidenceResidential
$338,928$255 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $316,510 on Feb 12, 2024

511 RIVER RUN

NORTHAMPTON, PA 18067
3
Beds
3 / 1
Baths
1,330 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
2024
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$339K
$314K low$364K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$316,510 · Feb 12, 2024
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$85,720
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$68,576
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.75%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$253,208
NVR MORTGAGE FINANCE INC · recorded Feb 12, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$588 (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.$54,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$17,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$37,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$54,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$108,800

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyNorthampton
Lot (acres)The size of the land the home sits on, from county records.0.14
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes

Transaction History(2)

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
Northampton Borough Elementary SchoolA-
Elementary · Grades KG–5 · 1.7 mi
H
Northampton Area High SchoolC+
High · Grades 9–12 · 1.8 mi
M
Northampton Area Middle SchoolC
Middle · Grades 6–8 · 1.9 mi

District: Northampton Area School District

Neighborhood · ZIP 18067These 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.101
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 100.72

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.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.5%
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.20,175
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.759 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$85,080
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$104,624
Average tempThe average temperature here across a full year.50°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

511 River Run 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.

  • Costs more per square foot than 87% of homes in Northampton 18067
  • Smaller than 74% of homes in Northampton County
  • Has a smaller lot than 71% of homes in Northampton County
  • Among the newest homes in Northampton 18067

What homes are worth in Northampton 18067

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

This home
$163K$663K

This home is worth more than 50% of homes in Northampton 18067.

How it measures up in Northampton 18067

The dot is this home. The mark in the middle is the typical home in Northampton 18067.

Estimated value$338,928
CheaperTypical $339,393Pricier

Pricier than 50% of homes nearby

Price per ft²$255
CheaperTypical $208Pricier

Pricier than 87% of homes nearby

Living area1,330 ft²
SmallerTypical 1,632 ft²Bigger

Bigger than 28% of homes nearby

Lot size0.14 ac
SmallerTypical 0.2 acBigger

Bigger than 31% of homes nearby

Year built2024
OlderTypical 1972Newer

Newer than almost all homes nearby

How 511 River Run ranks against every home in each area.
MeasureThis homeNorthampton 18067Northampton County
Estimated valuepricier than$338,92850% of homes44% of homes
Price per ft²pricier than$25587% of homes78% of homes
Living areabigger than1,330 ft²28% of homes26% of homes
Lot sizebigger than0.14 ac31% of homes29% of homes
Year builtnewer than2024almost all homesalmost all homes

About 511 River Run

How much is 511 River Run, Northampton, PA worth?

The TopHap Estimate for 511 River Run, Northampton, PA is $338,928 as of Jul 14, 2026. The likely range is $314,219 to $363,637. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 511 River Run, Northampton, PA last sell?

511 River Run, Northampton, PA last sold on Feb 12, 2024 for $316,510, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 511 River Run, Northampton, PA?

511 River Run, Northampton, PA has 3 bedrooms, 3 bathrooms, 1,330 square feet of living space and a 0.14-acre lot.

When was 511 River Run, Northampton, PA built?

511 River Run, Northampton, PA was built in 2024, making it 2 years old. The building has 2 stories.

What schools serve 511 River Run, Northampton, PA?

511 River Run, Northampton, PA is assigned to Northampton Borough Elementary School (elementary), rated A-; Northampton Area High School (high), rated C+; Northampton Area Middle School (middle), rated C. All sit in Northampton Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 511 River Run, Northampton, PA compare to other homes in Northampton 18067?

Among the 7,234 homes in Northampton 18067, it is worth more than 50% of them ($338,928 against a typical $339,393), its price per square foot is higher than 87% of them ($255 against a typical $208), it is bigger than 28% of them (1,330 ft² against a typical 1,632 ft²), its lot is bigger than 31% of them (0.14 ac against a typical 0.2 ac) and it is newer than almost all of them (2024 against a typical 1972). Measured against all of Northampton County, it is worth more than 44% 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 511 River Run, Northampton, PA?

The 2026 property tax bill for 511 River Run, Northampton, PA was $588. The county assessed it at $54,400.

More homes on River Run

Closest homes

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Assigned schools

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