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TownhouseResidential
$318,783$267 / 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 Aug 30, 2026
Last sold for $130,000 on Aug 5, 2010

9979 RIDGELINE DR

MONTGOMERY VILLAGE, MD 20886
1.5
Baths
1,196 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.
1,449 ft²
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$319K
$303K low$335K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$130,000 · Aug 5, 2010

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,569 (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.$295,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$110,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$185,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$272,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$295,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Townhouse
StyleThe architectural style of the home, such as ranch or colonial.Townhouse
CountyMONTGOMERY
Lot (acres)The size of the land the home sits on, from county records.0.03
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
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 · 144 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.

M
Montgomery Village Middle SchoolD
Middle · Grades 6–8 · 0.3 mi
E
Whetstone Elementary SchoolC+
Elementary · Grades PK–5 · 0.5 mi
H
Watkins Mill High SchoolC+
High · Grades 9–12 · 0.9 mi

District: Montgomery County Public Schools

Neighborhood · ZIP 20886These 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.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.35

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.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.32,535
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,564 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$90,258
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,314
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%

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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

9979 Ridgeline 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 less than 90% of homes in Montgomery County
  • Costs more per square foot than 74% of homes in Montgomery Village 20886
  • Smaller than 84% of homes in Montgomery County
  • Has a smaller lot than 88% of homes in Montgomery County

What homes are worth in Montgomery Village 20886

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

This home
$169K$762K

This home is worth more than 24% of homes in Montgomery Village 20886.

How it measures up in Montgomery Village 20886

The dot is this home. The mark in the middle is the typical home in Montgomery Village 20886.

Estimated value$318,783
CheaperTypical $372,812Pricier

Pricier than 24% of homes nearby

Price per ft²$267
CheaperTypical $230Pricier

Pricier than 74% of homes nearby

Living area1,196 ft²
SmallerTypical 1,575 ft²Bigger

Bigger than 26% of homes nearby

Lot size1,449 ft²
SmallerTypical 1,917 ft²Bigger

Bigger than 39% of homes nearby

Year built1978
OlderTypical 1979Newer

Newer than 47% of homes nearby

How 9979 Ridgeline Dr ranks against every home in each area.
MeasureThis homeMontgomery Village 20886Montgomery County
Estimated valuepricier than$318,78324% of homes10% of homes
Price per ft²pricier than$26774% of homes32% of homes
Living areabigger than1,196 ft²26% of homes16% of homes
Lot sizebigger than1,449 ft²39% of homes12% of homes
Year builtnewer than197847% of homes50% of homes

About 9979 Ridgeline Dr

How much is 9979 Ridgeline Dr, Montgomery Village, MD worth?

The TopHap Estimate for 9979 Ridgeline Dr, Montgomery Village, MD is $318,783 as of Aug 30, 2026. The likely range is $302,855 to $334,711. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9979 Ridgeline Dr, Montgomery Village, MD last sell?

9979 Ridgeline Dr, Montgomery Village, MD last sold on Aug 5, 2010 for $130,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 9979 Ridgeline Dr, Montgomery Village, MD?

9979 Ridgeline Dr, Montgomery Village, MD has 1.5 bathrooms, 1,196 square feet of living space and a 0.03-acre lot.

When was 9979 Ridgeline Dr, Montgomery Village, MD built?

9979 Ridgeline Dr, Montgomery Village, MD was built in 1978, making it 48 years old. It is a townhouse home. The building has 2 stories.

What schools serve 9979 Ridgeline Dr, Montgomery Village, MD?

9979 Ridgeline Dr, Montgomery Village, MD is assigned to Montgomery Village Middle School (middle), rated D; Whetstone Elementary School (elementary), rated C+; Watkins Mill 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 9979 Ridgeline Dr, Montgomery Village, MD compare to other homes in Montgomery Village 20886?

Among the 11,595 homes in Montgomery Village 20886, it is worth more than 24% of them ($318,783 against a typical $372,812), its price per square foot is higher than 74% of them ($267 against a typical $230), it is bigger than 26% of them (1,196 ft² against a typical 1,575 ft²), its lot is bigger than 39% of them (1,449 ft² against a typical 1,917 ft²) and it is newer than 47% of them (1978 against a typical 1979). Measured against all of Montgomery County, it is worth more than 10% 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 9979 Ridgeline Dr, Montgomery Village, MD?

The 2025 property tax bill for 9979 Ridgeline Dr, Montgomery Village, MD was $3,569. The county assessed it at $295,000.

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