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Single Family ResidenceResidential
$413,655$171 / 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 Aug 30, 2026

255 ROSSNAKILL RD

MIDDLETOWN, DE 19709
3
Beds
4 / 1
Baths
2,425 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
2019
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
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

$414K
$403K low$425K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,325 (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.$422,000 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$82,400

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.44
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
18
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.
83
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.Duplex Single
CountyNew Castle
Lot (acres)The size of the land the home sits on, from county records.0.11
RoofThe main material covering the roof, such as asphalt shingle or tile.Fiberglass
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached

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
Gunning Bedford Middle SchoolD
Middle · Grades 6–8 · 3.5 mi
E
Southern Elementary SchoolD
Elementary · Grades KG–5 · 3.7 mi
H
William Penn High SchoolD
High · Grades 9–12 · 11.1 mi

District: Colonial School District

Neighborhood · ZIP 19709These 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.40
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.63

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.4.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.48,851
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.583 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$125,472
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$150,313
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.43 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

255 Rossnakill Rd 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 77% of homes in Middletown 19709
  • Costs less per square foot than 87% of homes in Middletown 19709
  • Bigger than 77% of homes in New Castle County
  • Has a smaller lot than 82% of homes in Middletown 19709
  • Newer than 97% of homes in New Castle County

What homes are worth in Middletown 19709

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

This home
$245K$893K

This home is worth more than 23% of homes in Middletown 19709.

How it measures up in Middletown 19709

The dot is this home. The mark in the middle is the typical home in Middletown 19709.

Estimated value$413,655
CheaperTypical $528,101Pricier

Pricier than 23% of homes nearby

Price per ft²$171
CheaperTypical $208Pricier

Pricier than 13% of homes nearby

Living area2,425 ft²
SmallerTypical 2,475 ft²Bigger

Bigger than 49% of homes nearby

Lot size0.11 ac
SmallerTypical 0.26 acBigger

Bigger than 18% of homes nearby

Year built2019
OlderTypical 2005Newer

Newer than 84% of homes nearby

How 255 Rossnakill Rd ranks against every home in each area.
MeasureThis homeMiddletown 19709New Castle County
Estimated valuepricier than$413,65523% of homes57% of homes
Price per ft²pricier than$17113% of homes17% of homes
Living areabigger than2,425 ft²49% of homes77% of homes
Lot sizebigger than0.11 ac18% of homes27% of homes
Year builtnewer than201984% of homes97% of homes

About 255 Rossnakill Rd

How much is 255 Rossnakill Rd, Middletown, DE worth?

The TopHap Estimate for 255 Rossnakill Rd, Middletown, DE is $413,655 as of Aug 30, 2026. The likely range is $402,683 to $424,627. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 255 Rossnakill Rd, Middletown, DE last sell?

255 Rossnakill Rd, Middletown, DE last sold on Oct 30, 2019, according to the county's recorded deed.

How big is 255 Rossnakill Rd, Middletown, DE?

255 Rossnakill Rd, Middletown, DE has 3 bedrooms, 4 bathrooms, 2,425 square feet of living space and a 0.11-acre lot.

When was 255 Rossnakill Rd, Middletown, DE built?

255 Rossnakill Rd, Middletown, DE was built in 2019, making it 7 years old. It is a duplex single home. The building has 2 stories.

What schools serve 255 Rossnakill Rd, Middletown, DE?

255 Rossnakill Rd, Middletown, DE is assigned to Gunning Bedford Middle School (middle), rated D; Southern Elementary School (elementary), rated D; 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 255 Rossnakill Rd, Middletown, DE compare to other homes in Middletown 19709?

Among the 20,309 homes in Middletown 19709, it is worth more than 23% of them ($413,655 against a typical $528,101), its price per square foot is higher than 13% of them ($171 against a typical $208), it is bigger than 49% of them (2,425 ft² against a typical 2,475 ft²), its lot is bigger than 18% of them (0.11 ac against a typical 0.26 ac) and it is newer than 84% of them (2019 against a typical 2005). Measured against all of New Castle County, it is worth more than 57% 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 255 Rossnakill Rd, Middletown, DE?

The 2025 property tax bill for 255 Rossnakill Rd, Middletown, DE was $3,325. The county assessed it at $422,000.

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