Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$319,900$403 / 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 Sep 24, 2026
Last sold for $51,000 on Jul 29, 2019

308 7TH ST

NEW CASTLE, DE 19720
3
Beds
1
Baths
794 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.
3,920 ft²
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.
6
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

$320K
$294K low$346K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$51,000 · Jul 29, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,570 (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.$234,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$40,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$194,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$32,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$161,460

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.Cape Cod
CountyNEW CASTLE
Lot (acres)The size of the land the home sits on, from county records.0.09
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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

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.

Foreclosure Filings(3)

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 · 0.7 mi
E
Harry O. Eisenberg Elementary SchoolB+
Elementary · Grades KG–5 · 1.0 mi
H
William Penn High SchoolD
High · Grades 9–12 · 3.0 mi

District: Colonial School District

Neighborhood · ZIP 19720These 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.92
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.72

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.62,421
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,200 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,145
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$95,209
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.44 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.70%

Owner Tools

Do you own this home?
Claim this home

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

308 7th 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 66% of homes in New Castle County
  • Among the highest price per square foot in New Castle 19720
  • Among the smallest homes in New Castle County
  • Has a smaller lot than 85% of homes in New Castle 19720
  • Older than 95% of homes in New Castle 19720

What homes are worth in New Castle 19720

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

This home
$142K$629K

This home is worth more than 60% of homes in New Castle 19720.

How it measures up in New Castle 19720

The dot is this home. The mark in the middle is the typical home in New Castle 19720.

Estimated value$319,900
CheaperTypical $294,831Pricier

Pricier than 60% of homes nearby

Price per ft²$403
CheaperTypical $208Pricier

Pricier than almost all homes nearby

Living area794 ft²
SmallerTypical 1,425 ft²Bigger

Bigger than 2% of homes nearby

Lot size3,920 ft²
SmallerTypical 0.16 acBigger

Bigger than 15% of homes nearby

Year built1930
OlderTypical 1965Newer

Newer than 5% of homes nearby

How 308 7th St ranks against every home in each area.
MeasureThis homeNew Castle 19720New Castle County
Estimated valuepricier than$319,90060% of homes34% of homes
Price per ft²pricier than$403almost all homesalmost all homes
Living areabigger than794 ft²2% of homesalmost no homes
Lot sizebigger than3,920 ft²15% of homes22% of homes
Year builtnewer than19305% of homes12% of homes

About 308 7th St

How much is 308 7th St, New Castle, DE worth?

The TopHap Estimate for 308 7th St, New Castle, DE is $319,900 as of Sep 24, 2026. The likely range is $293,841 to $345,959. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 308 7th St, New Castle, DE last sell?

308 7th St, New Castle, DE last sold on Jul 29, 2019 for $51,000, according to the county's recorded deed.

How big is 308 7th St, New Castle, DE?

308 7th St, New Castle, DE has 3 bedrooms, 1 bathrooms, 794 square feet of living space and a 0.09-acre lot.

When was 308 7th St, New Castle, DE built?

308 7th St, New Castle, DE was built in 1930, making it 96 years old. It is a cape cod home. The building has 1 story.

What schools serve 308 7th St, New Castle, DE?

308 7th St, New Castle, DE is assigned to Calvin R. McCullough Middle School (middle), rated F; Harry O. Eisenberg Elementary School (elementary), rated B+; William Penn High School (high), rated D. All sit in Colonial School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 308 7th St, New Castle, DE compare to other homes in New Castle 19720?

Among the 18,842 homes in New Castle 19720, it is worth more than 60% of them ($319,900 against a typical $294,831), its price per square foot is higher than almost all of them ($403 against a typical $208), it is bigger than 2% of them (794 ft² against a typical 1,425 ft²), its lot is bigger than 15% of them (3,920 ft² against a typical 0.16 ac) and it is newer than 5% of them (1930 against a typical 1965). Measured against all of New Castle County, it is worth more than 34% 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 308 7th St, New Castle, DE?

The 2025 property tax bill for 308 7th St, New Castle, DE was $1,570. The county assessed it at $234,700.

More homes on 7th St

Closest homes

More homes in New Castle 19720

Assigned schools

Explore the area

See this home in context

Open 308 7th St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map