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Single Family ResidenceResidential
$658,283$436 / 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 90How 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 $290,000 on Jun 27, 2000

421 RIGHTERS MILL RD

GLADWYNE, PA 19035
2
Beds
2
Baths
1,509 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1930
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$658K
$594K low$723K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$290,000 · Jun 27, 2000

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,766 (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.$191,910 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$191,910
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$191,910

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.Bungalow
CountyMONTGOMERY
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1994
Lot (acres)The size of the land the home sits on, from county records.0.17
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 393 ft²Porch · 112 ft²

Transaction History(1)

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
Gladwyne Elementary SchoolA+
Elementary · Grades KG–4 · 0.5 mi
M
Black Rock Middle SchoolA
Middle · Grades 5–8 · 1.0 mi
H
Harriton High SchoolA+
High · Grades 9–12 · 1.9 mi

District: Lower Merion School District

Neighborhood · ZIP 19035These 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.51
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 100.79

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.1.2%
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.4,448
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.897 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$277,419
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$399,915
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.48 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

421 Righters Mill Rd 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 98% of homes in Gladwyne 19035
  • Costs more per square foot than 98% of homes in Montgomery County
  • Smaller than 96% of homes in Gladwyne 19035
  • Has a smaller lot than 91% of homes in Gladwyne 19035
  • Older than 84% of homes in Gladwyne 19035

What homes are worth in Gladwyne 19035

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

This home
$666K$4.5M

This home is worth more than 2% of homes in Gladwyne 19035.

How it measures up in Gladwyne 19035

The dot is this home. The mark in the middle is the typical home in Gladwyne 19035.

Estimated value$658,283
CheaperTypical $1,520,213Pricier

Pricier than 2% of homes nearby

Price per ft²$436
CheaperTypical $375Pricier

Pricier than 77% of homes nearby

Living area1,509 ft²
SmallerTypical 4,162 ft²Bigger

Bigger than 4% of homes nearby

Lot size0.17 ac
SmallerTypical 0.87 acBigger

Bigger than 9% of homes nearby

Year built1930
OlderTypical 1960Newer

Newer than 16% of homes nearby

How 421 Righters Mill Rd ranks against every home in each area.
MeasureThis homeGladwyne 19035Montgomery County
Estimated valuepricier than$658,2832% of homes73% of homes
Price per ft²pricier than$43677% of homes98% of homes
Living areabigger than1,509 ft²4% of homes27% of homes
Lot sizebigger than0.17 ac9% of homes40% of homes
Year builtnewer than193016% of homes17% of homes

About 421 Righters Mill Rd

How much is 421 Righters Mill Rd, Gladwyne, PA worth?

The TopHap Estimate for 421 Righters Mill Rd, Gladwyne, PA is $658,283 as of Aug 30, 2026. The likely range is $593,966 to $722,600. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 421 Righters Mill Rd, Gladwyne, PA last sell?

421 Righters Mill Rd, Gladwyne, PA last sold on Jun 27, 2000 for $290,000, according to the county's recorded deed.

How big is 421 Righters Mill Rd, Gladwyne, PA?

421 Righters Mill Rd, Gladwyne, PA has 2 bedrooms, 2 bathrooms, 1,509 square feet of living space and a 0.17-acre lot.

When was 421 Righters Mill Rd, Gladwyne, PA built?

421 Righters Mill Rd, Gladwyne, PA was built in 1930, making it 96 years old. It is a bungalow home. The building has 1 story.

What schools serve 421 Righters Mill Rd, Gladwyne, PA?

421 Righters Mill Rd, Gladwyne, PA is assigned to Gladwyne Elementary School (elementary), rated A+; Black Rock Middle School (middle), 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 421 Righters Mill Rd, Gladwyne, PA compare to other homes in Gladwyne 19035?

Among the 1,385 homes in Gladwyne 19035, it is worth more than 2% of them ($658,283 against a typical $1,520,213), its price per square foot is higher than 77% of them ($436 against a typical $375), it is bigger than 4% of them (1,509 ft² against a typical 4,162 ft²), its lot is bigger than 9% of them (0.17 ac against a typical 0.87 ac) and it is newer than 16% of them (1930 against a typical 1960). Measured against all of Montgomery County, it is worth more than 73% 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 421 Righters Mill Rd, Gladwyne, PA?

The 2026 property tax bill for 421 Righters Mill Rd, Gladwyne, PA was $8,766. The county assessed it at $191,910.

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