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Single Family ResidenceResidential
$602,701$255 / 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

1009 ROBROY DR

SILVER SPRING, MD 20903
2.5
Baths
2,360 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1960
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$603K
$569K low$636K 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.$602,701
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$482,161

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,790 (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.$491,967 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$449,833
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$534,100

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.Bi-Level
CountyMONTGOMERY
Lot (acres)The size of the land the home sits on, from county records.0.22
ConstructionThe main material the home's frame and walls are built from.Brick
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
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.Patio · 96 ft²

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

E
Roscoe R. Nix Elementary School
Elementary · Grades PK–2 · 0.3 mi
M
Francis Scott Key Middle SchoolC-
Middle · Grades 6–8 · 0.4 mi
H
Springbrook High SchoolC
High · Grades 9–12 · 2.6 mi

District: Montgomery County Public Schools

Neighborhood · ZIP 20903These 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.101
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.37

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.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
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.22,177
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,672 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,215
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$106,416
Average tempThe average temperature here across a full year.55°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.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

1009 Robroy 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 72% of homes in Silver Spring 20903
  • Costs less per square foot than 74% of homes in Montgomery County
  • Bigger than 79% of homes in Silver Spring 20903
  • Older than 76% of homes in Montgomery County

What homes are worth in Silver Spring 20903

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

This home
$110K$843K

This home is worth more than 72% of homes in Silver Spring 20903.

How it measures up in Silver Spring 20903

The dot is this home. The mark in the middle is the typical home in Silver Spring 20903.

Estimated value$602,701
CheaperTypical $519,677Pricier

Pricier than 72% of homes nearby

Price per ft²$255
CheaperTypical $268Pricier

Pricier than 39% of homes nearby

Living area2,360 ft²
SmallerTypical 1,785 ft²Bigger

Bigger than 79% of homes nearby

Lot size0.22 ac
SmallerTypical 0.19 acBigger

Bigger than 60% of homes nearby

Year built1960
OlderTypical 1955Newer

Newer than 73% of homes nearby

How 1009 Robroy Dr ranks against every home in each area.
MeasureThis homeSilver Spring 20903Montgomery County
Estimated valuepricier than$602,70172% of homes46% of homes
Price per ft²pricier than$25539% of homes26% of homes
Living areabigger than2,360 ft²79% of homes63% of homes
Lot sizebigger than0.22 ac60% of homes64% of homes
Year builtnewer than196073% of homes24% of homes

About 1009 Robroy Dr

How much is 1009 Robroy Dr, Silver Spring, MD worth?

The TopHap Estimate for 1009 Robroy Dr, Silver Spring, MD is $602,701 as of Jul 14, 2026. The likely range is $569,218 to $636,184. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1009 Robroy Dr, Silver Spring, MD last sell?

1009 Robroy Dr, Silver Spring, MD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1009 Robroy Dr, Silver Spring, MD?

1009 Robroy Dr, Silver Spring, MD has 2.5 bathrooms, 2,360 square feet of living space and a 0.22-acre lot.

When was 1009 Robroy Dr, Silver Spring, MD built?

1009 Robroy Dr, Silver Spring, MD was built in 1960, making it 66 years old. It is a bi-level home. The building has 2 stories.

What schools serve 1009 Robroy Dr, Silver Spring, MD?

1009 Robroy Dr, Silver Spring, MD is assigned to Roscoe R. Nix Elementary School (elementary); Francis Scott Key Middle School (middle), rated C-; Springbrook High School (high), rated C. All sit in Montgomery County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1009 Robroy Dr, Silver Spring, MD compare to other homes in Silver Spring 20903?

Among the 3,231 homes in Silver Spring 20903, it is worth more than 72% of them ($602,701 against a typical $519,677), its price per square foot is higher than 39% of them ($255 against a typical $268), it is bigger than 79% of them (2,360 ft² against a typical 1,785 ft²), its lot is bigger than 60% of them (0.22 ac against a typical 0.19 ac) and it is newer than 73% of them (1960 against a typical 1955). Measured against all of Montgomery County, it is worth more than 46% 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 1009 Robroy Dr, Silver Spring, MD?

The 2025 property tax bill for 1009 Robroy Dr, Silver Spring, MD was $5,790. The county assessed it at $491,967.

Closest homes

More homes in Silver Spring 20903

Assigned schools

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