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Single Family ResidenceResidential
$354,279$206 / 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 Oct 21, 2026

412 CHATHAM ST

AVONDALE, PA 19311
4
Beds
1.5
Baths
1,716 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.
0.3 ac
Lot SizeThe size of the land the home sits on, from county records.
1926
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
10
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

$354K
$325K low$383K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$543 (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.$117,650 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$30,730
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$86,920
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$117,650
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$120,510

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
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.1980
Lot (acres)The size of the land the home sits on, from county records.0.30
ConstructionThe main material the home's frame and walls are built from.Brick
HeatingThe type of heating system in the home.Hot Water
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, Detached
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

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

M
Fred S. Engle Middle SchoolB+
Middle · Grades 7–8 · 1.8 mi
H
Avon Grove High SchoolA
High · Grades 9–12 · 1.9 mi
E
Penn London Elementary School
Elementary · Grades KG–2 · 5.7 mi

District: Avon Grove School District

Neighborhood · ZIP 19311These 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.95
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.97%
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.4.3%
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.10,454
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.743 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$152,172
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$188,352
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

412 Chatham 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 92% of homes in Avondale 19311
  • Costs less per square foot than 81% of homes in Chester County
  • Smaller than 85% of homes in Avondale 19311
  • Older than 91% of homes in Avondale 19311

What homes are worth in Avondale 19311

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

This home
$257K$905K

This home is worth more than 8% of homes in Avondale 19311.

How it measures up in Avondale 19311

The dot is this home. The mark in the middle is the typical home in Avondale 19311.

Estimated value$354,279
CheaperTypical $612,732Pricier

Pricier than 8% of homes nearby

Price per ft²$206
CheaperTypical $203Pricier

Pricier than 54% of homes nearby

Living area1,716 ft²
SmallerTypical 2,896 ft²Bigger

Bigger than 15% of homes nearby

Lot size0.3 ac
SmallerTypical 0.35 acBigger

Bigger than 37% of homes nearby

Year built1926
OlderTypical 2001Newer

Newer than 9% of homes nearby

How 412 Chatham St ranks against every home in each area.
MeasureThis homeAvondale 19311Chester County
Estimated valuepricier than$354,2798% of homes13% of homes
Price per ft²pricier than$20654% of homes19% of homes
Living areabigger than1,716 ft²15% of homes29% of homes
Lot sizebigger than0.3 ac37% of homes40% of homes
Year builtnewer than19269% of homes11% of homes

About 412 Chatham St

How much is 412 Chatham St, Avondale, PA worth?

The TopHap Estimate for 412 Chatham St, Avondale, PA is $354,279 as of Oct 21, 2026. The likely range is $325,487 to $383,071. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 412 Chatham St, Avondale, PA last sell?

412 Chatham St, Avondale, PA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 412 Chatham St, Avondale, PA?

412 Chatham St, Avondale, PA has 4 bedrooms, 1.5 bathrooms, 1,716 square feet of living space and a 0.30-acre lot.

When was 412 Chatham St, Avondale, PA built?

412 Chatham St, Avondale, PA was built in 1926, making it 100 years old. It is a bungalow home. The building has 1 story.

What schools serve 412 Chatham St, Avondale, PA?

412 Chatham St, Avondale, PA is assigned to Fred S. Engle Middle School (middle), rated B+; Avon Grove High School (high), rated A; Penn London Elementary School (elementary). All sit in Avon Grove School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 412 Chatham St, Avondale, PA compare to other homes in Avondale 19311?

Among the 2,728 homes in Avondale 19311, it is worth more than 8% of them ($354,279 against a typical $612,732), its price per square foot is higher than 54% of them ($206 against a typical $203), it is bigger than 15% of them (1,716 ft² against a typical 2,896 ft²), its lot is bigger than 37% of them (0.3 ac against a typical 0.35 ac) and it is newer than 9% of them (1926 against a typical 2001). Measured against all of Chester 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 412 Chatham St, Avondale, PA?

The 2026 property tax bill for 412 Chatham St, Avondale, PA was $543. The county assessed it at $117,650.

More homes on Chatham St

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