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Single Family ResidenceResidential
$1,016,530$378 / 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 88How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $200,000 on Feb 24, 1994

509 W MONTGOMERY AVE

HAVERFORD, PA 19041
4
Beds
3.5
Baths
2,690 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1927
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
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

$1M
$891K low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$200,000 · Feb 24, 1994

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,304 (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.$225,550 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$225,550
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$225,550

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.Colonial
CountyMONTGOMERY
Lot (acres)The size of the land the home sits on, from county records.0.19
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Traffic
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 194 ft²

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

M
Black Rock Middle SchoolA
Middle · Grades 5–8 · 1.4 mi
E
Gladwyne Elementary SchoolA+
Elementary · Grades KG–4 · 1.8 mi
H
Harriton High SchoolA+
High · Grades 9–12 · 1.8 mi

District: Lower Merion School District

Neighborhood · ZIP 19041These 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.86
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.82

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.6%
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.7,484
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,261 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$151,219
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$233,051
Average tempThe average temperature here across a full year.54°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

509 W Montgomery 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 more than 92% of homes in Montgomery County
  • Costs more per square foot than 95% of homes in Montgomery County
  • Bigger than 73% of homes in Montgomery County
  • Older than 85% of homes in Montgomery County

What homes are worth in Haverford 19041

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

This home
$249K$4.1M

This home is worth more than 42% of homes in Haverford 19041.

How it measures up in Haverford 19041

The dot is this home. The mark in the middle is the typical home in Haverford 19041.

Estimated value$1,016,530
CheaperTypical $1,138,784Pricier

Pricier than 42% of homes nearby

Price per ft²$378
CheaperTypical $384Pricier

Pricier than 48% of homes nearby

Living area2,690 ft²
SmallerTypical 2,880 ft²Bigger

Bigger than 46% of homes nearby

Lot size0.19 ac
SmallerTypical 0.24 acBigger

Bigger than 48% of homes nearby

Year built1927
OlderTypical 1958Newer

Newer than 25% of homes nearby

How 509 W Montgomery Ave ranks against every home in each area.
MeasureThis homeHaverford 19041Montgomery County
Estimated valuepricier than$1,016,53042% of homes92% of homes
Price per ft²pricier than$37848% of homes95% of homes
Living areabigger than2,690 ft²46% of homes73% of homes
Lot sizebigger than0.19 ac48% of homes43% of homes
Year builtnewer than192725% of homes15% of homes

About 509 W Montgomery Ave

How much is 509 W Montgomery Ave, Haverford, PA worth?

The TopHap Estimate for 509 W Montgomery Ave, Haverford, PA is $1,016,530 as of Aug 30, 2026. The likely range is $890,749 to $1,142,311. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 W Montgomery Ave, Haverford, PA last sell?

509 W Montgomery Ave, Haverford, PA last sold on Feb 24, 1994 for $200,000, according to the county's recorded deed.

How big is 509 W Montgomery Ave, Haverford, PA?

509 W Montgomery Ave, Haverford, PA has 4 bedrooms, 3.5 bathrooms, 2,690 square feet of living space and a 0.19-acre lot.

When was 509 W Montgomery Ave, Haverford, PA built?

509 W Montgomery Ave, Haverford, PA was built in 1927, making it 99 years old. It is a colonial home. The building has 2 stories.

What schools serve 509 W Montgomery Ave, Haverford, PA?

509 W Montgomery Ave, Haverford, PA is assigned to Black Rock Middle School (middle), rated A; Gladwyne Elementary School (elementary), rated A+; Harriton High School (high), rated A+. All sit in Lower Merion School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 W Montgomery Ave, Haverford, PA compare to other homes in Haverford 19041?

Among the 2,033 homes in Haverford 19041, it is worth more than 42% of them ($1,016,530 against a typical $1,138,784), its price per square foot is higher than 48% of them ($378 against a typical $384), it is bigger than 46% of them (2,690 ft² against a typical 2,880 ft²), its lot is bigger than 48% of them (0.19 ac against a typical 0.24 ac) and it is newer than 25% of them (1927 against a typical 1958). Measured against all of Montgomery County, it is worth more than 92% 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 509 W Montgomery Ave, Haverford, PA?

The 2026 property tax bill for 509 W Montgomery Ave, Haverford, PA was $10,304. The county assessed it at $225,550.

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