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Single Family ResidenceResidential
$864,810$160 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

405 ASHTON RD

ASHTON, MD 20861
3.5
Baths
5,410 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.
2.04 ac
Lot SizeThe size of the land the home sits on, from county records.
1995
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

$865K
$832K low$898K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,609 (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.$772,100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$255,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$516,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$730,733
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$772,100

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.22
44
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
17
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
52
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.10 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.0.2 percent flood zone

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.Bi-Level
CountyMONTGOMERY
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.Yes
CoolingThe type of cooling or air conditioning in the home.Central
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.Deck · 200 ft²

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.

H
Sherwod High SchoolB
High · Grades 9–12 · 1.1 mi
E
Sherwood Elementary SchoolA-
Elementary · Grades KG–5 · 1.9 mi
M
William H. Farquhar Middle SchoolA-
Middle · Grades 6–8 · 2.7 mi

District: Montgomery County Public Schools

Neighborhood · ZIP 20861These 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.76
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.42

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.3%
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.2,094
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.545 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$177,998
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$201,963
Average tempThe average temperature here across a full year.54°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%

Owner Tools

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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

405 Ashton 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 72% of homes in Montgomery County
  • Among the lowest price per square foot in Ashton 20861
  • Bigger than 95% of homes in Montgomery County
  • Has a bigger lot than 98% of homes in Montgomery County
  • Newer than 79% of homes in Montgomery County

What homes are worth in Ashton 20861

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

This home
$425K$1.6M

This home is worth more than 42% of homes in Ashton 20861.

How it measures up in Ashton 20861

The dot is this home. The mark in the middle is the typical home in Ashton 20861.

Estimated value$864,810
CheaperTypical $954,543Pricier

Pricier than 42% of homes nearby

Price per ft²$160
CheaperTypical $243Pricier

Cheaper than almost all homes nearby

Living area5,410 ft²
SmallerTypical 3,966 ft²Bigger

Bigger than 69% of homes nearby

Lot size2.04 ac
SmallerTypical 0.77 acBigger

Bigger than 77% of homes nearby

Year built1995
OlderTypical 1992Newer

Newer than 58% of homes nearby

How 405 Ashton Rd ranks against every home in each area.
MeasureThis homeAshton 20861Montgomery County
Estimated valuepricier than$864,81042% of homes72% of homes
Price per ft²pricier than$160almost no homesalmost no homes
Living areabigger than5,410 ft²69% of homes95% of homes
Lot sizebigger than2.04 ac77% of homes98% of homes
Year builtnewer than199558% of homes79% of homes

About 405 Ashton Rd

How much is 405 Ashton Rd, Ashton, MD worth?

The TopHap Estimate for 405 Ashton Rd, Ashton, MD is $864,810 as of Sep 24, 2026. The likely range is $832,045 to $897,575. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 405 Ashton Rd, Ashton, MD last sell?

405 Ashton Rd, Ashton, MD last sold on Mar 20, 2007, according to the county's recorded deed.

How big is 405 Ashton Rd, Ashton, MD?

405 Ashton Rd, Ashton, MD has 3.5 bathrooms and 5,410 square feet of living space.

When was 405 Ashton Rd, Ashton, MD built?

405 Ashton Rd, Ashton, MD was built in 1995, making it 31 years old. It is a bi-level home. The building has 2 stories.

What schools serve 405 Ashton Rd, Ashton, MD?

405 Ashton Rd, Ashton, MD is assigned to Sherwod High School (high), rated B; Sherwood Elementary School (elementary), rated A-; William H. Farquhar Middle School (middle), rated A-. All sit in Montgomery County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 405 Ashton Rd, Ashton, MD compare to other homes in Ashton 20861?

Among the 1,029 homes in Ashton 20861, it is worth more than 42% of them ($864,810 against a typical $954,543), its price per square foot is higher than almost none of them ($160 against a typical $243), it is bigger than 69% of them (5,410 ft² against a typical 3,966 ft²), its lot is bigger than 77% of them (2.04 ac against a typical 0.77 ac) and it is newer than 58% of them (1995 against a typical 1992). Measured against all of Montgomery County, it is worth more than 72% 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 405 Ashton Rd, Ashton, MD?

The 2025 property tax bill for 405 Ashton Rd, Ashton, MD was $8,609. The county assessed it at $772,100.

More homes on Ashton Rd

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Assigned schools

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