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Single Family ResidenceResidential
$431,074$328 / 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 92How 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 $11,000 on Jun 3, 1977

275 ROSEMARY AVE

LANGHORNE, PA 19047
3
Beds
1
Baths
1,316 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.
0.32 ac
Lot SizeThe size of the land the home sits on, from county records.
1979
Year BuiltThe year the home was originally built, according to county records.
1
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

$431K
$397K low$465K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$11,000 · Jun 3, 1977

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,658 (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.$24,800 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,160
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$19,640
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$24,800

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.39
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
20
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
70
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
83
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
21
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Ranch
CountyBUCKS
Lot (acres)The size of the land the home sits on, from county records.0.32
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
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.

H
Neshaminy High SchoolA-
High · Grades 9–12 · 0.7 mi
E
Herbert Hoover Elementary SchoolA-
Elementary · Grades KG–5 · 2.4 mi
M
Maple Point Middle SchoolC+
Middle · Grades 6–8 · 3.5 mi

District: Neshaminy School District

Neighborhood · ZIP 19047These 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.68
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.81

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.36,471
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,056 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$116,349
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$127,836
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.49 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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

275 Rosemary 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 Langhorne 19047
  • Costs more per square foot than 79% of homes in Langhorne 19047
  • Smaller than 83% of homes in Langhorne 19047
  • Has a bigger lot than 71% of homes in Langhorne 19047

What homes are worth in Langhorne 19047

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

This home
$279K$966K

This home is worth more than 25% of homes in Langhorne 19047.

How it measures up in Langhorne 19047

The dot is this home. The mark in the middle is the typical home in Langhorne 19047.

Estimated value$431,074
CheaperTypical $552,147Pricier

Pricier than 25% of homes nearby

Price per ft²$328
CheaperTypical $286Pricier

Pricier than 79% of homes nearby

Living area1,316 ft²
SmallerTypical 1,940 ft²Bigger

Bigger than 17% of homes nearby

Lot size0.32 ac
SmallerTypical 0.24 acBigger

Bigger than 71% of homes nearby

Year built1979
OlderTypical 1980Newer

Newer than 46% of homes nearby

How 275 Rosemary Ave ranks against every home in each area.
MeasureThis homeLanghorne 19047Bucks County
Estimated valuepricier than$431,07425% of homes33% of homes
Price per ft²pricier than$32879% of homes75% of homes
Living areabigger than1,316 ft²17% of homes21% of homes
Lot sizebigger than0.32 ac71% of homes58% of homes
Year builtnewer than197946% of homes57% of homes

About 275 Rosemary Ave

How much is 275 Rosemary Ave, Langhorne, PA worth?

The TopHap Estimate for 275 Rosemary Ave, Langhorne, PA is $431,074 as of Jul 14, 2026. The likely range is $396,932 to $465,216. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 275 Rosemary Ave, Langhorne, PA last sell?

275 Rosemary Ave, Langhorne, PA last sold on Jun 3, 1977 for $11,000, according to the county's recorded deed.

How big is 275 Rosemary Ave, Langhorne, PA?

275 Rosemary Ave, Langhorne, PA has 3 bedrooms, 1 bathrooms, 1,316 square feet of living space and a 0.32-acre lot.

When was 275 Rosemary Ave, Langhorne, PA built?

275 Rosemary Ave, Langhorne, PA was built in 1979, making it 47 years old. It is a ranch home. The building has 1 story.

What schools serve 275 Rosemary Ave, Langhorne, PA?

275 Rosemary Ave, Langhorne, PA is assigned to Neshaminy High School (high), rated A-; Herbert Hoover Elementary School (elementary), rated A-; Maple Point Middle School (middle), rated C+. All sit in Neshaminy School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 275 Rosemary Ave, Langhorne, PA compare to other homes in Langhorne 19047?

Among the 10,260 homes in Langhorne 19047, it is worth more than 25% of them ($431,074 against a typical $552,147), its price per square foot is higher than 79% of them ($328 against a typical $286), it is bigger than 17% of them (1,316 ft² against a typical 1,940 ft²), its lot is bigger than 71% of them (0.32 ac against a typical 0.24 ac) and it is newer than 46% of them (1979 against a typical 1980). Measured against all of Bucks County, it is worth more than 33% 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 275 Rosemary Ave, Langhorne, PA?

The 2025 property tax bill for 275 Rosemary Ave, Langhorne, PA was $5,658. The county assessed it at $24,800.

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