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Single Family ResidenceResidential
$404,065$207 / 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 97How 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
Last sold for $360,000 on Jan 27, 2023

128 GREEN ST

DOWNINGTOWN, PA 19335
4
Beds
2.5
Baths
1,952 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.
1,614 ft²
Lot SizeThe size of the land the home sits on, from county records.
1890
Year BuiltThe year the home was originally built, according to county records.
3
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

$404K
$391K low$417K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$360,000 · Jan 27, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$453 (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.$99,130 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$26,090
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$73,040
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$99,130
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$99,130

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.69 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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
CountyCHESTER
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.2022
Lot (acres)The size of the land the home sits on, from county records.0.04
ConstructionThe main material the home's frame and walls are built from.Brick
HeatingThe type of heating system in the home.Hot Water
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
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.Neighborhood

Transaction History(6)

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
East Ward Elementary SchoolA-
Elementary · Grades KG–5 · 0.4 mi
H
Downingtown High School EastA
High · Grades 9–12 · 3.2 mi
M
Lionville Middle SchoolA
Middle · Grades 7–8 · 3.5 mi

District: Downingtown Area School District

Neighborhood · ZIP 19335These 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.61
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
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.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.8%
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.53,396
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,255 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$134,311
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$159,194
Average tempThe average temperature here across a full year.52°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

128 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 85% of homes in Downingtown 19335
  • Costs less per square foot than 84% of homes in Downingtown 19335
  • Has a smaller lot than 91% of homes in Chester County
  • Older than 98% of homes in Downingtown 19335

What homes are worth in Downingtown 19335

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

This home
$255K$1.1M

This home is worth more than 15% of homes in Downingtown 19335.

How it measures up in Downingtown 19335

The dot is this home. The mark in the middle is the typical home in Downingtown 19335.

Estimated value$404,065
CheaperTypical $582,857Pricier

Pricier than 15% of homes nearby

Price per ft²$207
CheaperTypical $251Pricier

Pricier than 16% of homes nearby

Living area1,952 ft²
SmallerTypical 2,222 ft²Bigger

Bigger than 38% of homes nearby

Lot size1,614 ft²
SmallerTypical 0.29 acBigger

Bigger than 10% of homes nearby

Year built1890
OlderTypical 1989Newer

Newer than 2% of homes nearby

How 128 Green St ranks against every home in each area.
MeasureThis homeDowningtown 19335Chester County
Estimated valuepricier than$404,06515% of homes20% of homes
Price per ft²pricier than$20716% of homes19% of homes
Living areabigger than1,952 ft²38% of homes40% of homes
Lot sizebigger than1,614 ft²10% of homes9% of homes
Year builtnewer than18902% of homes3% of homes

About 128 Green St

How much is 128 Green St, Downingtown, PA worth?

The TopHap Estimate for 128 Green St, Downingtown, PA is $404,065 as of Sep 24, 2026. The likely range is $390,785 to $417,345. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 128 Green St, Downingtown, PA last sell?

128 Green St, Downingtown, PA last sold on Jan 27, 2023 for $360,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 128 Green St, Downingtown, PA?

128 Green St, Downingtown, PA has 4 bedrooms, 2.5 bathrooms, 1,952 square feet of living space and a 0.04-acre lot.

When was 128 Green St, Downingtown, PA built?

128 Green St, Downingtown, PA was built in 1890, making it 136 years old. The building has 3 stories.

What schools serve 128 Green St, Downingtown, PA?

128 Green St, Downingtown, PA is assigned to East Ward Elementary School (elementary), rated A-; Downingtown High School East (high), rated A; Lionville Middle School (middle), rated A. All sit in Downingtown Area School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 128 Green St, Downingtown, PA compare to other homes in Downingtown 19335?

Among the 18,549 homes in Downingtown 19335, it is worth more than 15% of them ($404,065 against a typical $582,857), its price per square foot is higher than 16% of them ($207 against a typical $251), it is bigger than 38% of them (1,952 ft² against a typical 2,222 ft²), its lot is bigger than 10% of them (1,614 ft² against a typical 0.29 ac) and it is newer than 2% of them (1890 against a typical 1989). Measured against all of Chester County, it is worth more than 20% 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 128 Green St, Downingtown, PA?

The 2026 property tax bill for 128 Green St, Downingtown, PA was $453. The county assessed it at $99,130.

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