Skip to content
Skip to content
TopHapOpen in map
TownhouseResidential
$502,291$262 / 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 85How 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 $192,885 on Sep 13, 2022

12021 PUTNAM RD

ROCKVILLE, MD 20852
1
Baths
1,920 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.
1,168 ft²
Lot SizeThe size of the land the home sits on, from county records.
2022
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$502K
$428K low$577K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$192,885 · Sep 13, 2022
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$305,193
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$244,154
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.41%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$187,098
TOWNEBANK MORTGAGE · recorded Sep 13, 2022
2nd MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$10,000
HOUSING OPPORTUNITIES COMMISSION OF MONT

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,861 (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.$216,300 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$30,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$186,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$200,567
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$216,300

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
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
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

Transaction History(1)

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
Viers Mill Elementary SchoolC-
Elementary · Grades PK–5 · 1.0 mi
M
A. Mario Loiederman Middle SchoolC
Middle · Grades 6–8 · 1.9 mi
H
Wheaton High SchoolC+
High · Grades 9–12 · 1.9 mi

District: Montgomery County Public Schools

Neighborhood · ZIP 20852These 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.128
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 100.36

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.6%
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.51,764
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,168 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$117,549
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$148,499
Average tempThe average temperature here across a full year.55°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

12021 Putnam 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 less than 68% of homes in Montgomery County
  • Costs less per square foot than 85% of homes in Rockville 20852
  • Has a smaller lot than 91% of homes in Montgomery County
  • Among the newest homes in Rockville 20852

What homes are worth in Rockville 20852

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

This home
$176K$1.6M

This home is worth more than 37% of homes in Rockville 20852.

How it measures up in Rockville 20852

The dot is this home. The mark in the middle is the typical home in Rockville 20852.

Estimated value$502,291
CheaperTypical $616,311Pricier

Pricier than 37% of homes nearby

Price per ft²$262
CheaperTypical $358Pricier

Pricier than 15% of homes nearby

Living area1,920 ft²
SmallerTypical 1,560 ft²Bigger

Bigger than 63% of homes nearby

Lot size1,168 ft²
SmallerTypical 2,004 ft²Bigger

Bigger than 31% of homes nearby

Year built2022
OlderTypical 1980Newer

Newer than almost all homes nearby

How 12021 Putnam Rd ranks against every home in each area.
MeasureThis homeRockville 20852Montgomery County
Estimated valuepricier than$502,29137% of homes32% of homes
Price per ft²pricier than$26215% of homes29% of homes
Living areabigger than1,920 ft²63% of homes47% of homes
Lot sizebigger than1,168 ft²31% of homes9% of homes
Year builtnewer than2022almost all homesalmost all homes

About 12021 Putnam Rd

How much is 12021 Putnam Rd, Rockville, MD worth?

The TopHap Estimate for 12021 Putnam Rd, Rockville, MD is $502,291 as of Jul 14, 2026. The likely range is $427,614 to $576,968. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12021 Putnam Rd, Rockville, MD last sell?

12021 Putnam Rd, Rockville, MD last sold on Sep 13, 2022 for $192,885, according to the county's recorded deed.

How big is 12021 Putnam Rd, Rockville, MD?

12021 Putnam Rd, Rockville, MD has 1 bathrooms, 1,920 square feet of living space and a 0.03-acre lot.

When was 12021 Putnam Rd, Rockville, MD built?

12021 Putnam Rd, Rockville, MD was built in 2022, making it 4 years old. It is a townhouse home. The building has 3 stories.

What schools serve 12021 Putnam Rd, Rockville, MD?

12021 Putnam Rd, Rockville, MD is assigned to Viers Mill Elementary School (elementary), rated C-; A. Mario Loiederman Middle School (middle), rated C; Wheaton 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 12021 Putnam Rd, Rockville, MD compare to other homes in Rockville 20852?

Among the 13,874 homes in Rockville 20852, it is worth more than 37% of them ($502,291 against a typical $616,311), its price per square foot is higher than 15% of them ($262 against a typical $358), it is bigger than 63% of them (1,920 ft² against a typical 1,560 ft²), its lot is bigger than 31% of them (1,168 ft² against a typical 2,004 ft²) and it is newer than almost all of them (2022 against a typical 1980). Measured against all of Montgomery County, it is worth more than 32% 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 12021 Putnam Rd, Rockville, MD?

The 2025 property tax bill for 12021 Putnam Rd, Rockville, MD was $2,861. The county assessed it at $216,300.

Closest homes

More homes in Rockville 20852

Assigned schools

Explore the area

See this home in context

Open 12021 Putnam Rd 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