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Rural ResidenceResidential
$524,404$219 / 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
Last sold for $86,000 on Apr 18, 1989

24231 GREY ROCK RD

SMITHSBURG, MD 21783
1
Baths
2,400 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.
21.56 ac
Lot SizeThe size of the land the home sits on, from county records.
2001
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$524K
$492K low$557K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$86,000 · Apr 18, 1989

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,420 (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.$418,500 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$375,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$461,900

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.124 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyWASHINGTON
Lot (acres)The size of the land the home sits on, from county records.21.56
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
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Cascade Elementary SchoolB
Elementary · Grades PK–5 · 1.7 mi
M
Smithsburg Middle SchoolA+
Middle · Grades 6–8 · 4.2 mi
H
Smithsburg High SchoolA-
High · Grades 9–12 · 4.4 mi

District: Washington County Public Schools

Neighborhood · ZIP 21783These 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.83
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.73
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.46

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.4%
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.9,623
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.217 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$97,158
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,013
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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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

24231 Grey Rock 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 more than 89% of homes in Washington County
  • Bigger than 83% of homes in Smithsburg 21783
  • Has a bigger lot than 97% of homes in Washington County
  • Newer than 82% of homes in Smithsburg 21783

What homes are worth in Smithsburg 21783

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

This home
$171K$872K

This home is worth more than 86% of homes in Smithsburg 21783.

How it measures up in Smithsburg 21783

The dot is this home. The mark in the middle is the typical home in Smithsburg 21783.

Estimated value$524,404
CheaperTypical $347,737Pricier

Pricier than 86% of homes nearby

Price per ft²$219
CheaperTypical $217Pricier

Pricier than 51% of homes nearby

Living area2,400 ft²
SmallerTypical 1,608 ft²Bigger

Bigger than 83% of homes nearby

Lot size21.56 ac
SmallerTypical 0.84 acBigger

Bigger than 95% of homes nearby

Year built2001
OlderTypical 1978Newer

Newer than 82% of homes nearby

How 24231 Grey Rock Rd ranks against every home in each area.
MeasureThis homeSmithsburg 21783Washington County
Estimated valuepricier than$524,40486% of homes89% of homes
Price per ft²pricier than$21951% of homes61% of homes
Living areabigger than2,400 ft²83% of homes82% of homes
Lot sizebigger than21.56 ac95% of homes97% of homes
Year builtnewer than200182% of homes79% of homes

About 24231 Grey Rock Rd

How much is 24231 Grey Rock Rd, Smithsburg, MD worth?

The TopHap Estimate for 24231 Grey Rock Rd, Smithsburg, MD is $524,404 as of Jul 14, 2026. The likely range is $491,545 to $557,263. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 24231 Grey Rock Rd, Smithsburg, MD last sell?

24231 Grey Rock Rd, Smithsburg, MD last sold on Apr 18, 1989 for $86,000, according to the county's recorded deed.

How big is 24231 Grey Rock Rd, Smithsburg, MD?

24231 Grey Rock Rd, Smithsburg, MD has 1 bathrooms, 2,400 square feet of living space and a 21.56-acre lot.

When was 24231 Grey Rock Rd, Smithsburg, MD built?

24231 Grey Rock Rd, Smithsburg, MD was built in 2001, making it 25 years old. The building has 2 stories.

What schools serve 24231 Grey Rock Rd, Smithsburg, MD?

24231 Grey Rock Rd, Smithsburg, MD is assigned to Cascade Elementary School (elementary), rated B; Smithsburg Middle School (middle), rated A+; Smithsburg High School (high), rated A-. All sit in Washington County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 24231 Grey Rock Rd, Smithsburg, MD compare to other homes in Smithsburg 21783?

Among the 3,449 homes in Smithsburg 21783, it is worth more than 86% of them ($524,404 against a typical $347,737), its price per square foot is higher than 51% of them ($219 against a typical $217), it is bigger than 83% of them (2,400 ft² against a typical 1,608 ft²), its lot is bigger than 95% of them (21.56 ac against a typical 0.84 ac) and it is newer than 82% of them (2001 against a typical 1978). Measured against all of Washington County, it is worth more than 89% 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 24231 Grey Rock Rd, Smithsburg, MD?

The 2025 property tax bill for 24231 Grey Rock Rd, Smithsburg, MD was $3,420. The county assessed it at $418,500.

More homes on Grey Rock Rd

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Assigned schools

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