Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$699,900$395 / 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
Last sold for $354,900 on Jan 28, 2005

16511 CASHELL RD

ROCKVILLE, MD 20853
1
Baths
1,770 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.
0.56 ac
Lot SizeThe size of the land the home sits on, from county records.
1928
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$700K
$656K low$744K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$354,900 · Jan 28, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,678 (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.$362,300 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$347,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$392,700

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMONTGOMERY
Lot (acres)The size of the land the home sits on, from county records.0.56
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.Radiant
CoolingThe type of cooling or air conditioning in the home.Yes
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 · 400 ft²Shed · 200 ft²Porch · 240 ft²

Transaction History(3)

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
Cashell Elementary SchoolA-
Elementary · Grades PK–5 · 0.8 mi
H
Col. Zadok Magruder High SchoolC
High · Grades 9–12 · 2.1 mi
M
Redland Middle SchoolC-
Middle · Grades 6–8 · 3.0 mi

District: Montgomery County Public Schools

Neighborhood · ZIP 20853These 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.60
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.38

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.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.7%
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.30,497
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,373 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$145,074
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$169,691
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

16511 Cashell 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.

  • Costs more per square foot than 96% of homes in Rockville 20853
  • Smaller than 70% of homes in Rockville 20853
  • Has a bigger lot than 93% of homes in Rockville 20853
  • Among the oldest homes in Rockville 20853

What homes are worth in Rockville 20853

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

This home
$233K$1.2M

This home is worth more than 63% of homes in Rockville 20853.

How it measures up in Rockville 20853

The dot is this home. The mark in the middle is the typical home in Rockville 20853.

Estimated value$699,900
CheaperTypical $639,187Pricier

Pricier than 63% of homes nearby

Price per ft²$395
CheaperTypical $303Pricier

Pricier than 96% of homes nearby

Living area1,770 ft²
SmallerTypical 2,037 ft²Bigger

Bigger than 30% of homes nearby

Lot size0.56 ac
SmallerTypical 0.23 acBigger

Bigger than 93% of homes nearby

Year built1928
OlderTypical 1965Newer

Older than almost all homes nearby

How 16511 Cashell Rd ranks against every home in each area.
MeasureThis homeRockville 20853Montgomery County
Estimated valuepricier than$699,90063% of homes59% of homes
Price per ft²pricier than$39596% of homes81% of homes
Living areabigger than1,770 ft²30% of homes41% of homes
Lot sizebigger than0.56 ac93% of homes90% of homes
Year builtnewer than1928almost no homes2% of homes

About 16511 Cashell Rd

How much is 16511 Cashell Rd, Rockville, MD worth?

The TopHap Estimate for 16511 Cashell Rd, Rockville, MD is $699,900 as of Sep 24, 2026. The likely range is $655,812 to $743,988. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 16511 Cashell Rd, Rockville, MD last sell?

16511 Cashell Rd, Rockville, MD last sold on Jan 28, 2005 for $354,900, according to the county's recorded deed.

How big is 16511 Cashell Rd, Rockville, MD?

16511 Cashell Rd, Rockville, MD has 1 bathrooms, 1,770 square feet of living space and a 0.56-acre lot.

When was 16511 Cashell Rd, Rockville, MD built?

16511 Cashell Rd, Rockville, MD was built in 1928, making it 98 years old. The building has 1 story.

What schools serve 16511 Cashell Rd, Rockville, MD?

16511 Cashell Rd, Rockville, MD is assigned to Cashell Elementary School (elementary), rated A-; Col. Zadok Magruder High School (high), rated C; Redland 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 16511 Cashell Rd, Rockville, MD compare to other homes in Rockville 20853?

Among the 9,294 homes in Rockville 20853, it is worth more than 63% of them ($699,900 against a typical $639,187), its price per square foot is higher than 96% of them ($395 against a typical $303), it is bigger than 30% of them (1,770 ft² against a typical 2,037 ft²), its lot is bigger than 93% of them (0.56 ac against a typical 0.23 ac) and it is newer than almost none of them (1928 against a typical 1965). Measured against all of Montgomery County, it is worth more than 59% 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 16511 Cashell Rd, Rockville, MD?

The 2025 property tax bill for 16511 Cashell Rd, Rockville, MD was $4,678. The county assessed it at $362,300.

More homes on Cashell Rd

Closest homes

More homes in Rockville 20853

Assigned schools

Explore the area

See this home in context

Open 16511 Cashell 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