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Apartments (Generic)Residential

305 DAWSON AVE

ROCKVILLE, MD 20850
0
Baths
2,224 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1964
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,569 (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.$349,300 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$82,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$266,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$332,733
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$349,300

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Apartments (Generic)
CountyMONTGOMERY
Lot (acres)The size of the land the home sits on, from county records.0.14
ConstructionThe main material the home's frame and walls are built from.Brick
HeatingThe type of heating system in the home.Hot Water
CoolingThe type of cooling or air conditioning in the home.Chilled Water
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Commercial/Industrial

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
Beall Elementary SchoolB
Elementary · Grades PK–5 · 0.2 mi
H
Richard Montgomery High SchoolA-
High · Grades 9–12 · 0.9 mi
M
Julius West Middle SchoolA
Middle · Grades 6–8 · 0.9 mi

District: Montgomery County Public Schools

Neighborhood · ZIP 20850These 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.104
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 100.40

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.8%
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.51,693
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,703 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$126,425
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$154,183
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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

305 Dawson Ave 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.

  • Older than 83% of homes in Rockville 20850

How it measures up in Rockville 20850

The dot is this home. The mark in the middle is the typical home in Rockville 20850.

Living area2,224 ft²
SmallerTypical 2,040 ft²Bigger

Bigger than 57% of homes nearby

Lot size0.14 ac
SmallerTypical 4,138 ft²Bigger

Bigger than 55% of homes nearby

Year built1964
OlderTypical 1991Newer

Newer than 17% of homes nearby

How 305 Dawson Ave ranks against every home in each area.
MeasureThis homeRockvilleRockville 20850Montgomery County
Living areabigger than2,224 ft²64% of homes57% of homes58% of homes
Lot sizebigger than0.14 ac42% of homes55% of homes42% of homes
Year builtnewer than196435% of homes17% of homes29% of homes

About 305 Dawson Ave

When did 305 Dawson Ave, Rockville, MD last sell?

305 Dawson Ave, Rockville, MD last sold on Oct 11, 2002, according to the county's recorded deed.

How big is 305 Dawson Ave, Rockville, MD?

305 Dawson Ave, Rockville, MD has 2,224 square feet of living space and a 0.14-acre lot.

When was 305 Dawson Ave, Rockville, MD built?

305 Dawson Ave, Rockville, MD was built in 1964, making it 62 years old. The building has 2 stories.

What schools serve 305 Dawson Ave, Rockville, MD?

305 Dawson Ave, Rockville, MD is assigned to Beall Elementary School (elementary), rated B; Richard Montgomery High School (high), rated A-; Julius West Middle School (middle), rated A. All sit in Montgomery County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 305 Dawson Ave, Rockville, MD compare to other homes in Rockville 20850?

Among the 14,094 homes in Rockville 20850, it is bigger than 57% of them (2,224 ft² against a typical 2,040 ft²), its lot is bigger than 55% of them (0.14 ac against a typical 4,138 ft²) and it is newer than 17% of them (1964 against a typical 1991). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 305 Dawson Ave, Rockville, MD?

The 2025 property tax bill for 305 Dawson Ave, Rockville, MD was $4,569. The county assessed it at $349,300.

Closest homes

More homes in Rockville 20850

Assigned schools

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