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Single Family ResidenceResidential
$503,052$216 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

730 ROSEMARY WAY

NEWARK, DE 19713
3
Beds
3 / 1
Baths
2,325 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.
3,049 ft²
Lot SizeThe size of the land the home sits on, from county records.
2021
Year BuiltThe year the home was originally built, according to county records.
3
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$503K
$473K low$534K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$143,952
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$115,162
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.73%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$359,100
NVR MORTGAGE FINANCE INC · recorded Jul 8, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,778 (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.$462,500 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$83,700

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.46
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
24
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
77
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
CountyNew Castle
Lot (acres)The size of the land the home sits on, from county records.0.07
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.Asphalt
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(4)

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.

E
Smith (Jennie E.) Elementary SchoolB
Elementary · Grades KG–5 · 0.5 mi
M
Gauger-Cobbs Middle SchoolD
Middle · Grades 6–8 · 0.6 mi
H
Newark High SchoolD
High · Grades 9–12 · 1.6 mi

District: Christina School District

Neighborhood · ZIP 19713These 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.103
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 100.73

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
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.36,187
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,759 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,247
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$96,402
Average tempThe average temperature here across a full year.54°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

730 Rosemary Way 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 93% of homes in Newark 19713
  • Bigger than 90% of homes in Newark 19713
  • Has a smaller lot than 95% of homes in Newark 19713
  • Among the newest homes in Newark 19713

What homes are worth in Newark 19713

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

This home
$145K$640K

This home is worth more than 93% of homes in Newark 19713.

How it measures up in Newark 19713

The dot is this home. The mark in the middle is the typical home in Newark 19713.

Estimated value$503,052
CheaperTypical $336,112Pricier

Pricier than 93% of homes nearby

Price per ft²$216
CheaperTypical $218Pricier

Pricier than 49% of homes nearby

Living area2,325 ft²
SmallerTypical 1,500 ft²Bigger

Bigger than 90% of homes nearby

Lot size3,049 ft²
SmallerTypical 0.19 acBigger

Bigger than 5% of homes nearby

Year built2021
OlderTypical 1969Newer

Newer than almost all homes nearby

How 730 Rosemary Way ranks against every home in each area.
MeasureThis homeNewark 19713New Castle County
Estimated valuepricier than$503,05293% of homes73% of homes
Price per ft²pricier than$21649% of homes48% of homes
Living areabigger than2,325 ft²90% of homes73% of homes
Lot sizebigger than3,049 ft²5% of homes18% of homes
Year builtnewer than2021almost all homesalmost all homes

About 730 Rosemary Way

How much is 730 Rosemary Way, Newark, DE worth?

The TopHap Estimate for 730 Rosemary Way, Newark, DE is $503,052 as of Jul 14, 2026. The likely range is $472,500 to $533,604. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 730 Rosemary Way, Newark, DE last sell?

730 Rosemary Way, Newark, DE last sold on Feb 16, 2022, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 730 Rosemary Way, Newark, DE?

730 Rosemary Way, Newark, DE has 3 bedrooms, 3 bathrooms, 2,325 square feet of living space and a 0.07-acre lot.

When was 730 Rosemary Way, Newark, DE built?

730 Rosemary Way, Newark, DE was built in 2021, making it 5 years old. The building has 3 stories.

What schools serve 730 Rosemary Way, Newark, DE?

730 Rosemary Way, Newark, DE is assigned to Smith (Jennie E.) Elementary School (elementary), rated B; Gauger-Cobbs Middle School (middle), rated D; Newark High School (high), rated D. All sit in Christina School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 730 Rosemary Way, Newark, DE compare to other homes in Newark 19713?

Among the 9,401 homes in Newark 19713, it is worth more than 93% of them ($503,052 against a typical $336,112), its price per square foot is higher than 49% of them ($216 against a typical $218), it is bigger than 90% of them (2,325 ft² against a typical 1,500 ft²), its lot is bigger than 5% of them (3,049 ft² against a typical 0.19 ac) and it is newer than almost all of them (2021 against a typical 1969). Measured against all of New Castle County, it is worth more than 73% 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 730 Rosemary Way, Newark, DE?

The 2025 property tax bill for 730 Rosemary Way, Newark, DE was $4,778. The county assessed it at $462,500.

More homes on Rosemary Way

Closest homes

More homes in Newark 19713

Assigned schools

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