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Single Family ResidenceResidential
$756,642$237 / 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 95How 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
Last sold for $620,000 on Nov 28, 2023

10421 ROSEMONT DR

LAUREL, MD 20723
2.5
Baths
3,189 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.
0.35 ac
Lot SizeThe size of the land the home sits on, from county records.
1985
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$757K
$718K low$795K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$620,000 · Nov 28, 2023
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.$260,642
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$208,514
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.67%
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.$496,000
CROSSCOUNTRY MORTGAGE LLC · recorded Nov 28, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,563 (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.$622,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$247,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$375,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$588,133
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$622,700

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.45
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
16
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
78
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
80
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
52
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.Split Level
CountyHOWARD
Lot (acres)The size of the land the home sits on, from county records.0.35
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Yes
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.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 32 ft²

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.

Foreclosure Filings(6)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Hammond Elementary SchoolB-
Elementary · Grades KG–5 · 0.9 mi
M
Hammond Middle SchoolA
Middle · Grades 6–8 · 0.9 mi
H
Reservoir High SchoolB+
High · Grades 9–12 · 2.4 mi

District: Howard County Public Schools

Neighborhood · ZIP 20723These 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.61
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.40

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.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.35,060
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,658 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$143,275
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$165,726
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.57%

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

10421 Rosemont 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 74% of homes in Laurel 20723
  • Costs less per square foot than 94% of homes in Scaggsville
  • Bigger than 90% of homes in Laurel 20723
  • Has a bigger lot than 73% of homes in Laurel 20723
  • Older than 68% of homes in Laurel 20723

What homes are worth in Laurel 20723

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

This home
$262K$1.2M

This home is worth more than 74% of homes in Laurel 20723.

How it measures up in Laurel 20723

The dot is this home. The mark in the middle is the typical home in Laurel 20723.

Estimated value$756,642
CheaperTypical $575,762Pricier

Pricier than 74% of homes nearby

Price per ft²$237
CheaperTypical $300Pricier

Pricier than 7% of homes nearby

Living area3,189 ft²
SmallerTypical 1,916 ft²Bigger

Bigger than 90% of homes nearby

Lot size0.35 ac
SmallerTypical 0.18 acBigger

Bigger than 73% of homes nearby

Year built1985
OlderTypical 1992Newer

Newer than 32% of homes nearby

How 10421 Rosemont Dr ranks against every home in each area.
MeasureThis homeScaggsvilleLaurel 20723Howard County
Estimated valuepricier than$756,64273% of homes74% of homes66% of homes
Price per ft²pricier than$2376% of homes7% of homes8% of homes
Living areabigger than3,189 ft²89% of homes90% of homes84% of homes
Lot sizebigger than0.35 ac69% of homes73% of homes52% of homes
Year builtnewer than198538% of homes32% of homes41% of homes

About 10421 Rosemont Dr

How much is 10421 Rosemont Dr, Laurel, MD worth?

The TopHap Estimate for 10421 Rosemont Dr, Laurel, MD is $756,642 as of Jul 14, 2026. The likely range is $718,183 to $795,101. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 10421 Rosemont Dr, Laurel, MD last sell?

10421 Rosemont Dr, Laurel, MD last sold on Nov 28, 2023 for $620,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 10421 Rosemont Dr, Laurel, MD?

10421 Rosemont Dr, Laurel, MD has 2.5 bathrooms, 3,189 square feet of living space and a 0.35-acre lot.

When was 10421 Rosemont Dr, Laurel, MD built?

10421 Rosemont Dr, Laurel, MD was built in 1985, making it 41 years old. It is a split level home. The building has 2 stories.

What schools serve 10421 Rosemont Dr, Laurel, MD?

10421 Rosemont Dr, Laurel, MD is assigned to Hammond Elementary School (elementary), rated B-; Hammond Middle School (middle), rated A; Reservoir High School (high), rated B+. All sit in Howard County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10421 Rosemont Dr, Laurel, MD compare to other homes in Laurel 20723?

Among the 10,620 homes in Laurel 20723, it is worth more than 74% of them ($756,642 against a typical $575,762), its price per square foot is higher than 7% of them ($237 against a typical $300), it is bigger than 90% of them (3,189 ft² against a typical 1,916 ft²), its lot is bigger than 73% of them (0.35 ac against a typical 0.18 ac) and it is newer than 32% of them (1985 against a typical 1992). Measured against all of Howard County, it is worth more than 66% 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 10421 Rosemont Dr, Laurel, MD?

The 2025 property tax bill for 10421 Rosemont Dr, Laurel, MD was $9,563. The county assessed it at $622,700.

Closest homes

More homes in Laurel 20723

Assigned schools

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