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Single Family ResidenceResidential
$322,291$262 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $160,000 on Nov 23, 2009

51 GREEN ST

LANSDALE, PA 19446
3
Beds
2
Baths
1,228 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.
1,506 ft²
Lot SizeThe size of the land the home sits on, from county records.
1900
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

$322K
$310K low$335K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$160,000 · Nov 23, 2009

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,073 (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.$88,260 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$88,260
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$88,260

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMONTGOMERY
Lot (acres)The size of the land the home sits on, from county records.0.04
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.No Garage
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
York Avenue Elementary SchoolA-
Elementary · Grades KG–6 · 0.5 mi
M
Penndale Middle SchoolC+
Middle · Grades 7–9 · 0.6 mi
H
North Penn High SchoolA
High · Grades 10–12 · 1.6 mi

District: North Penn School District

Neighborhood · ZIP 19446These 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.70
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.99
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.83

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.6.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.59,224
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,687 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$108,428
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$138,001
Average tempThe average temperature here across a full year.53°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.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

51 Green St 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 89% of homes in Lansdale 19446
  • Smaller than 87% of homes in Lansdale 19446
  • Has a smaller lot than 90% of homes in Lansdale 19446
  • Older than 96% of homes in Lansdale 19446

What homes are worth in Lansdale 19446

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

This home
$238K$1M

This home is worth more than 11% of homes in Lansdale 19446.

How it measures up in Lansdale 19446

The dot is this home. The mark in the middle is the typical home in Lansdale 19446.

Estimated value$322,291
CheaperTypical $508,531Pricier

Pricier than 11% of homes nearby

Price per ft²$262
CheaperTypical $254Pricier

Pricier than 58% of homes nearby

Living area1,228 ft²
SmallerTypical 2,025 ft²Bigger

Bigger than 13% of homes nearby

Lot size1,506 ft²
SmallerTypical 0.26 acBigger

Bigger than 10% of homes nearby

Year built1900
OlderTypical 1977Newer

Newer than 4% of homes nearby

How 51 Green St ranks against every home in each area.
MeasureThis homeLansdale 19446Montgomery County
Estimated valuepricier than$322,29111% of homes13% of homes
Price per ft²pricier than$26258% of homes55% of homes
Living areabigger than1,228 ft²13% of homes13% of homes
Lot sizebigger than1,506 ft²10% of homes10% of homes
Year builtnewer than19004% of homes7% of homes

About 51 Green St

How much is 51 Green St, Lansdale, PA worth?

The TopHap Estimate for 51 Green St, Lansdale, PA is $322,291 as of Oct 21, 2026. The likely range is $309,539 to $335,043. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 51 Green St, Lansdale, PA last sell?

51 Green St, Lansdale, PA last sold on Nov 23, 2009 for $160,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 51 Green St, Lansdale, PA?

51 Green St, Lansdale, PA has 3 bedrooms, 2 bathrooms, 1,228 square feet of living space and a 0.04-acre lot.

When was 51 Green St, Lansdale, PA built?

51 Green St, Lansdale, PA was built in 1900, making it 126 years old. The building has 2 stories.

What schools serve 51 Green St, Lansdale, PA?

51 Green St, Lansdale, PA is assigned to York Avenue Elementary School (elementary), rated A-; Penndale Middle School (middle), rated C+; North Penn High School (high), rated A. All sit in North Penn School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 51 Green St, Lansdale, PA compare to other homes in Lansdale 19446?

Among the 17,071 homes in Lansdale 19446, it is worth more than 11% of them ($322,291 against a typical $508,531), its price per square foot is higher than 58% of them ($262 against a typical $254), it is bigger than 13% of them (1,228 ft² against a typical 2,025 ft²), its lot is bigger than 10% of them (1,506 ft² against a typical 0.26 ac) and it is newer than 4% of them (1900 against a typical 1977). Measured against all of Montgomery County, it is worth more than 13% 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 51 Green St, Lansdale, PA?

The 2026 property tax bill for 51 Green St, Lansdale, PA was $4,073. The county assessed it at $88,260.

More homes on Green St

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Assigned schools

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