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Single Family ResidenceResidential
$988,938$184 / 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 93How 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
Last sold for $680,000 on Jul 15, 2019

20605 TOP RIDGE DR

BOYDS, MD 20841
3.5
Baths
5,370 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 ac
Lot SizeThe size of the land the home sits on, from county records.
1997
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$989K
$923K low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$680,000 · Jul 15, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,458 (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.$826,200 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$804,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$847,900

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
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.Spa/Hot Tub (Only)
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 950 ft²Porch · 315 ft²

Transaction History(5)

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
William B. Gibbs Jr. Elementary SchoolA-
Elementary · Grades PK–5 · 2.7 mi
H
Seneca Valley High SchoolC
High · Grades 9–12 · 2.7 mi
M
Neelsville Middle SchoolC-
Middle · Grades 6–8 · 3.6 mi

District: Montgomery County Public Schools

Neighborhood · ZIP 20841These 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.34
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.78
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.98%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.14,427
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.464 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$163,918
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$191,175
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.43 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

20605 Top Ridge 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 79% of homes in Boyds 20841
  • Costs less per square foot than 97% of homes in Montgomery County
  • Bigger than 95% of homes in Montgomery County
  • Has a bigger lot than 97% of homes in Montgomery County
  • Older than 81% of homes in Boyds 20841

What homes are worth in Boyds 20841

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

This home
$232K$1.2M

This home is worth more than 79% of homes in Boyds 20841.

How it measures up in Boyds 20841

The dot is this home. The mark in the middle is the typical home in Boyds 20841.

Estimated value$988,938
CheaperTypical $856,564Pricier

Pricier than 79% of homes nearby

Price per ft²$184
CheaperTypical $247Pricier

Pricier than 7% of homes nearby

Living area5,370 ft²
SmallerTypical 3,377 ft²Bigger

Bigger than 93% of homes nearby

Lot size2 ac
SmallerTypical 0.21 acBigger

Bigger than 92% of homes nearby

Year built1997
OlderTypical 2002Newer

Newer than 19% of homes nearby

How 20605 Top Ridge Dr ranks against every home in each area.
MeasureThis homeBoydsBoyds 20841Montgomery County
Estimated valuepricier than$988,93877% of homes79% of homes79% of homes
Price per ft²pricier than$1847% of homes7% of homes3% of homes
Living areabigger than5,370 ft²94% of homes93% of homes95% of homes
Lot sizebigger than2 ac71% of homes92% of homes97% of homes
Year builtnewer than199752% of homes19% of homes81% of homes

About 20605 Top Ridge Dr

How much is 20605 Top Ridge Dr, Boyds, MD worth?

The TopHap Estimate for 20605 Top Ridge Dr, Boyds, MD is $988,938 as of Sep 24, 2026. The likely range is $922,693 to $1,055,183. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20605 Top Ridge Dr, Boyds, MD last sell?

20605 Top Ridge Dr, Boyds, MD last sold on Jul 15, 2019 for $680,000, according to the county's recorded deed.

How big is 20605 Top Ridge Dr, Boyds, MD?

20605 Top Ridge Dr, Boyds, MD has 3.5 bathrooms and 5,370 square feet of living space.

When was 20605 Top Ridge Dr, Boyds, MD built?

20605 Top Ridge Dr, Boyds, MD was built in 1997, making it 29 years old. The building has 1 story.

What schools serve 20605 Top Ridge Dr, Boyds, MD?

20605 Top Ridge Dr, Boyds, MD is assigned to William B. Gibbs Jr. Elementary School (elementary), rated A-; Seneca Valley High School (high), rated C; Neelsville Middle School (middle), rated C-. All sit in Montgomery County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20605 Top Ridge Dr, Boyds, MD compare to other homes in Boyds 20841?

Among the 3,098 homes in Boyds 20841, it is worth more than 79% of them ($988,938 against a typical $856,564), its price per square foot is higher than 7% of them ($184 against a typical $247), it is bigger than 93% of them (5,370 ft² against a typical 3,377 ft²), its lot is bigger than 92% of them (2 ac against a typical 0.21 ac) and it is newer than 19% of them (1997 against a typical 2002). Measured against all of Montgomery County, it is worth more than 79% 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 20605 Top Ridge Dr, Boyds, MD?

The 2025 property tax bill for 20605 Top Ridge Dr, Boyds, MD was $9,458. The county assessed it at $826,200.

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