Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$664,578$329 / 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 Sep 24, 2026

12 PAVILION DR

GAITHERSBURG, MD 20878
2.5
Baths
2,020 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1977
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$665K
$627K low$702K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,562 (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.$485,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$208,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$277,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$463,033
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$485,700

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.0.17
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 · 100 ft²

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

E
Diamond Elementary SchoolA+
Elementary · Grades KG–5 · 0.2 mi
M
Lakelands Park Middle SchoolB+
Middle · Grades 6–8 · 1.4 mi
H
Northwest High SchoolB
High · Grades 9–12 · 2.4 mi

District: Montgomery County Public Schools

Neighborhood · ZIP 20878These 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.62
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.9%
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.66,167
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,976 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$145,457
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$176,656
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%

Owner Tools

Do you own this home?
Claim this home

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

12 Pavilion 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 67% of homes in Gaithersburg
  • Costs more per square foot than 74% of homes in Gaithersburg
  • Has a bigger lot than 81% of homes in Gaithersburg
  • Older than 79% of homes in Gaithersburg 20878

What homes are worth in Gaithersburg 20878

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

This home
$182K$1.6M

This home is worth more than 41% of homes in Gaithersburg 20878.

How it measures up in Gaithersburg 20878

The dot is this home. The mark in the middle is the typical home in Gaithersburg 20878.

Estimated value$664,578
CheaperTypical $736,239Pricier

Pricier than 41% of homes nearby

Price per ft²$329
CheaperTypical $308Pricier

Pricier than 64% of homes nearby

Living area2,020 ft²
SmallerTypical 2,256 ft²Bigger

Bigger than 43% of homes nearby

Lot size0.17 ac
SmallerTypical 0.11 acBigger

Bigger than 57% of homes nearby

Year built1977
OlderTypical 1988Newer

Newer than 21% of homes nearby

How 12 Pavilion Dr ranks against every home in each area.
MeasureThis homeGaithersburgGaithersburg 20878Montgomery County
Estimated valuepricier than$664,57867% of homes41% of homes54% of homes
Price per ft²pricier than$32974% of homes64% of homes61% of homes
Living areabigger than2,020 ft²61% of homes43% of homes51% of homes
Lot sizebigger than0.17 ac81% of homes57% of homes51% of homes
Year builtnewer than197730% of homes21% of homes49% of homes

About 12 Pavilion Dr

How much is 12 Pavilion Dr, Gaithersburg, MD worth?

The TopHap Estimate for 12 Pavilion Dr, Gaithersburg, MD is $664,578 as of Sep 24, 2026. The likely range is $627,235 to $701,921. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12 Pavilion Dr, Gaithersburg, MD last sell?

12 Pavilion Dr, Gaithersburg, MD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 12 Pavilion Dr, Gaithersburg, MD?

12 Pavilion Dr, Gaithersburg, MD has 2.5 bathrooms, 2,020 square feet of living space and a 0.17-acre lot.

When was 12 Pavilion Dr, Gaithersburg, MD built?

12 Pavilion Dr, Gaithersburg, MD was built in 1977, making it 49 years old. It is a bi-level home. The building has 2 stories.

What schools serve 12 Pavilion Dr, Gaithersburg, MD?

12 Pavilion Dr, Gaithersburg, MD is assigned to Diamond Elementary School (elementary), rated A+; Lakelands Park Middle School (middle), rated B+; Northwest High School (high), rated B. All sit in Montgomery County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12 Pavilion Dr, Gaithersburg, MD compare to other homes in Gaithersburg 20878?

Among the 20,757 homes in Gaithersburg 20878, it is worth more than 41% of them ($664,578 against a typical $736,239), its price per square foot is higher than 64% of them ($329 against a typical $308), it is bigger than 43% of them (2,020 ft² against a typical 2,256 ft²), its lot is bigger than 57% of them (0.17 ac against a typical 0.11 ac) and it is newer than 21% of them (1977 against a typical 1988). Measured against all of Montgomery County, it is worth more than 54% 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 12 Pavilion Dr, Gaithersburg, MD?

The 2025 property tax bill for 12 Pavilion Dr, Gaithersburg, MD was $5,562. The county assessed it at $485,700.

More homes on Pavilion Dr

Closest homes

More homes in Gaithersburg 20878

Assigned schools

Explore the area

See this home in context

Open 12 Pavilion Dr on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map