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Single Family ResidenceResidential
$692,627$221 / 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 78How 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 $48,500 on Jan 19, 1999

18 PIERSON DR

AVONDALE, PA 19311
4
Beds
3.5
Baths
3,130 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.
3.2 ac
Lot SizeThe size of the land the home sits on, from county records.
1989
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
7
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$693K
$542K low$843K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$48,500 · Jan 19, 1999

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$893 (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.$203,550 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$92,430
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$111,120
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$203,550
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$247,120

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.Conventional
CountyCHESTER
ConstructionThe main material the home's frame and walls are built from.Brick
HeatingThe type of heating system in the home.Heat Pump
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, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
ViewThe type of view from the property, or another feature of the site that affects value.Neighborhood

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.

M
Kennett Middle SchoolA-
Middle · Grades 6–8 · 1.6 mi
E
New Garden Elementary SchoolA-
Elementary · Grades 1–5 · 2.0 mi
H
Kennett High SchoolB-
High · Grades 9–12 · 3.2 mi

District: Kennett Consolidated 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

18 Pierson Dr 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 73% of homes in Avondale 19311
  • Costs less per square foot than 73% of homes in Chester County
  • Bigger than 78% of homes in Chester County
  • Has a bigger lot than 95% of homes in Avondale 19311
  • Older than 72% 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
$233K$913K

This home is worth more than 73% 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$692,627
CheaperTypical $609,357Pricier

Pricier than 73% of homes nearby

Price per ft²$221
CheaperTypical $201Pricier

Pricier than 71% of homes nearby

Living area3,130 ft²
SmallerTypical 2,914 ft²Bigger

Bigger than 56% of homes nearby

Lot size3.2 ac
SmallerTypical 0.35 acBigger

Bigger than 95% of homes nearby

Year built1989
OlderTypical 2001Newer

Newer than 28% of homes nearby

How 18 Pierson Dr ranks against every home in each area.
MeasureThis homeAvondale 19311Chester County
Estimated valuepricier than$692,62773% of homes67% of homes
Price per ft²pricier than$22171% of homes27% of homes
Living areabigger than3,130 ft²56% of homes78% of homes
Lot sizebigger than3.2 ac95% of homes95% of homes
Year builtnewer than198928% of homes61% of homes

About 18 Pierson Dr

How much is 18 Pierson Dr, Avondale, PA worth?

The TopHap Estimate for 18 Pierson Dr, Avondale, PA is $692,627 as of Sep 24, 2026. The likely range is $541,910 to $843,344. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Pierson Dr, Avondale, PA last sell?

18 Pierson Dr, Avondale, PA last sold on Jan 19, 1999 for $48,500, according to the county's recorded deed.

How big is 18 Pierson Dr, Avondale, PA?

18 Pierson Dr, Avondale, PA has 4 bedrooms, 3.5 bathrooms and 3,130 square feet of living space.

When was 18 Pierson Dr, Avondale, PA built?

18 Pierson Dr, Avondale, PA was built in 1989, making it 37 years old. It is a conventional home. The building has 2 stories.

What schools serve 18 Pierson Dr, Avondale, PA?

18 Pierson Dr, Avondale, PA is assigned to Kennett Middle School (middle), rated A-; New Garden Elementary School (elementary), rated A-; Kennett High School (high), rated B-. All sit in Kennett Consolidated School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 Pierson Dr, Avondale, PA compare to other homes in Avondale 19311?

Among the 2,728 homes in Avondale 19311, it is worth more than 73% of them ($692,627 against a typical $609,357), its price per square foot is higher than 71% of them ($221 against a typical $201), it is bigger than 56% of them (3,130 ft² against a typical 2,914 ft²), its lot is bigger than 95% of them (3.2 ac against a typical 0.35 ac) and it is newer than 28% of them (1989 against a typical 2001). Measured against all of Chester County, it is worth more than 67% 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 18 Pierson Dr, Avondale, PA?

The 2026 property tax bill for 18 Pierson Dr, Avondale, PA was $893. The county assessed it at $203,550.

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