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Single Family ResidenceResidential
$553,345$197 / 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 Sep 24, 2026

6446 NATIONAL PIKE

ADDISON, PA 15411
3
Beds
3
Baths
2,810 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.
4.33 ac
Lot SizeThe size of the land the home sits on, from county records.
1992
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$553K
$517K low$590K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,153 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$88,750 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$88,750
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$177,500

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.77 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
StyleThe architectural style of the home, such as ranch or colonial.Split Level
CountySomerset
Lot (acres)The size of the land the home sits on, from county records.4.33
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Crossed Wals
RoofThe main material covering the roof, such as asphalt shingle or tile.Asbestos
HeatingThe type of heating system in the home.Hot Water
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.Mixed
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

M
Turkeyfoot Valley Area High SchoolC
Middle · Grades 7–12 · 4.0 mi
E
Turkeyfoot Valley Area Elementary SchoolC-
Elementary · Grades PK–6 · 4.0 mi

District: Turkeyfoot Valley Area School District

Neighborhood · ZIP 15411These 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.172
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.32

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.47%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.3%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
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.655
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.28 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,705
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$76,684
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.46 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

6446 National Pike 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 96% of homes in Addison 15411
  • Costs more per square foot than 87% of homes in Somerset County
  • Bigger than 95% of homes in Addison 15411
  • Has a bigger lot than 93% of homes in Addison 15411
  • Newer than 86% of homes in Somerset County

What homes are worth in Addison 15411

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

This home
$26K$650K

This home is worth more than 96% of homes in Addison 15411.

How it measures up in Addison 15411

The dot is this home. The mark in the middle is the typical home in Addison 15411.

Estimated value$553,345
CheaperTypical $228,699Pricier

Pricier than 96% of homes nearby

Price per ft²$197
CheaperTypical $202Pricier

Pricier than 46% of homes nearby

Living area2,810 ft²
SmallerTypical 1,296 ft²Bigger

Bigger than 95% of homes nearby

Lot size4.33 ac
SmallerTypical 0.38 acBigger

Bigger than 93% of homes nearby

Year built1992
OlderTypical 1961Newer

Newer than 84% of homes nearby

How 6446 National Pike ranks against every home in each area.
MeasureThis homeAddison 15411Somerset County
Estimated valuepricier than$553,34596% of homes96% of homes
Price per ft²pricier than$19746% of homes87% of homes
Living areabigger than2,810 ft²95% of homes94% of homes
Lot sizebigger than4.33 ac93% of homes90% of homes
Year builtnewer than199284% of homes86% of homes

About 6446 National Pike

How much is 6446 National Pike, Addison, PA worth?

The TopHap Estimate for 6446 National Pike, Addison, PA is $553,345 as of Sep 24, 2026. The likely range is $516,854 to $589,836. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 6446 National Pike, Addison, PA?

6446 National Pike, Addison, PA has 3 bedrooms, 3 bathrooms, 2,810 square feet of living space and a 4.33-acre lot.

When was 6446 National Pike, Addison, PA built?

6446 National Pike, Addison, PA was built in 1992, making it 34 years old. It is a split level home. The building has 1 story.

What schools serve 6446 National Pike, Addison, PA?

6446 National Pike, Addison, PA is assigned to Turkeyfoot Valley Area High School (middle), rated C; Turkeyfoot Valley Area Elementary School (elementary), rated C-. All sit in Turkeyfoot Valley Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6446 National Pike, Addison, PA compare to other homes in Addison 15411?

Among the 617 homes in Addison 15411, it is worth more than 96% of them ($553,345 against a typical $228,699), its price per square foot is higher than 46% of them ($197 against a typical $202), it is bigger than 95% of them (2,810 ft² against a typical 1,296 ft²), its lot is bigger than 93% of them (4.33 ac against a typical 0.38 ac) and it is newer than 84% of them (1992 against a typical 1961). Measured against all of Somerset County, it is worth more than 96% 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 6446 National Pike, Addison, PA?

The 2025 property tax bill for 6446 National Pike, Addison, PA was $4,153. The county assessed it at $88,750.

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