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Single Family ResidenceResidential
$247,713$344 / 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 85How 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 $185,840 on Apr 9, 2025

421 ANDERSON DR

WILMINGTON, DE 19801
2
Beds
1
Baths
720 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.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1950
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

$248K
$212K low$284K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$185,840 · Apr 9, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,136 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$185,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$39,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$145,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$12,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$126,900

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.42
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
73
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
87
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
49
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyNEW CASTLE
Lot (acres)The size of the land the home sits on, from county records.0.13
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
RoofThe main material covering the roof, such as asphalt shingle or tile.Wood
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
Calvin R. McCullough Middle SchoolF
Middle · Grades 6–8 · 0.8 mi
E
Harry O. Eisenberg Elementary SchoolC-
Elementary · Grades KG–5 · 1.3 mi
H
William Penn High SchoolC-
High · Grades 9–12 · 3.2 mi

District: Colonial School District

Neighborhood · ZIP 19801These 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.175
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.76

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.28%
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.19,159
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,668 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$49,160
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$67,959
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.45 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.70%

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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 Anderson 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 less than 82% of homes in New Castle County
  • Among the highest price per square foot in Wilmington 19801
  • Among the smallest homes in New Castle County
  • Has a bigger lot than 91% of homes in Wilmington 19801
  • Older than 78% of homes in New Castle County

What homes are worth in Wilmington 19801

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

This home
$83K$471K

This home is worth more than 78% of homes in Wilmington 19801.

How it measures up in Wilmington 19801

The dot is this home. The mark in the middle is the typical home in Wilmington 19801.

Estimated value$247,713
CheaperTypical $174,360Pricier

Pricier than 78% of homes nearby

Price per ft²$344
CheaperTypical $147Pricier

Pricier than almost all homes nearby

Living area720 ft²
SmallerTypical 1,250 ft²Bigger

Bigger than 3% of homes nearby

Lot size0.13 ac
SmallerTypical 1,307 ft²Bigger

Bigger than 91% of homes nearby

Year built1950
OlderTypical 1909Newer

Newer than 76% of homes nearby

How 421 Anderson Dr ranks against every home in each area.
MeasureThis homeWilmington 19801New Castle County
Estimated valuepricier than$247,71378% of homes18% of homes
Price per ft²pricier than$344almost all homes96% of homes
Living areabigger than720 ft²3% of homesalmost no homes
Lot sizebigger than0.13 ac91% of homes30% of homes
Year builtnewer than195076% of homes22% of homes

About 421 Anderson Dr

How much is 421 Anderson Dr, Wilmington, DE worth?

The TopHap Estimate for 421 Anderson Dr, Wilmington, DE is $247,713 as of Sep 24, 2026. The likely range is $211,778 to $283,648. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 421 Anderson Dr, Wilmington, DE last sell?

421 Anderson Dr, Wilmington, DE last sold on Apr 9, 2025 for $185,840, according to the county's recorded deed.

How big is 421 Anderson Dr, Wilmington, DE?

421 Anderson Dr, Wilmington, DE has 2 bedrooms, 1 bathrooms, 720 square feet of living space and a 0.13-acre lot.

When was 421 Anderson Dr, Wilmington, DE built?

421 Anderson Dr, Wilmington, DE was built in 1950, making it 76 years old. It is a ranch home. The building has 1 story.

What schools serve 421 Anderson Dr, Wilmington, DE?

421 Anderson Dr, Wilmington, DE is assigned to Calvin R. McCullough Middle School (middle), rated F; Harry O. Eisenberg Elementary School (elementary), rated C-; William Penn High School (high), rated C-. All sit in Colonial School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 Anderson Dr, Wilmington, DE compare to other homes in Wilmington 19801?

Among the 4,540 homes in Wilmington 19801, it is worth more than 78% of them ($247,713 against a typical $174,360), its price per square foot is higher than almost all of them ($344 against a typical $147), it is bigger than 3% of them (720 ft² against a typical 1,250 ft²), its lot is bigger than 91% of them (0.13 ac against a typical 1,307 ft²) and it is newer than 76% of them (1950 against a typical 1909). Measured against all of New Castle County, it is worth more than 18% 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 Anderson Dr, Wilmington, DE?

The 2025 property tax bill for 421 Anderson Dr, Wilmington, DE was $1,136. The county assessed it at $185,700.

More homes on Anderson Dr

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Assigned schools

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