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Single Family ResidenceResidential
$596,264$345 / 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

623 ROUND OAK RD

TOWSON, MD 21204
2
Baths
1,728 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.
1948
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$596K
$562K low$630K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,761 (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.$405,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$127,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$277,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$381,267
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$405,000

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.42
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
6
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
76
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
84
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
43
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

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.Conventional
CountyBaltimore
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.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
West Towson Elementary SchoolA
Elementary · Grades PK–5 · 0.9 mi
H
Towson High SchoolA
High · Grades 9–12 · 1.4 mi
M
Dumbarton Middle SchoolB-
Middle · Grades 6–8 · 1.8 mi

District: Baltimore County Public Schools

Neighborhood · ZIP 21204These 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.102
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.41

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.91%
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.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.25,547
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,096 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$100,359
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$139,263
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.47 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

623 Round Oak 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 more than 84% of homes in Baltimore County
  • Costs more per square foot than 94% of homes in Baltimore County
  • Has a smaller lot than 74% of homes in Towson 21204
  • Older than 84% of homes in Baltimore County

What homes are worth in Towson 21204

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

This home
$131K$2.2M

This home is worth more than 48% of homes in Towson 21204.

How it measures up in Towson 21204

The dot is this home. The mark in the middle is the typical home in Towson 21204.

Estimated value$596,264
CheaperTypical $606,543Pricier

Pricier than 48% of homes nearby

Price per ft²$345
CheaperTypical $299Pricier

Pricier than 71% of homes nearby

Living area1,728 ft²
SmallerTypical 1,984 ft²Bigger

Bigger than 41% of homes nearby

Lot size0.17 ac
SmallerTypical 0.27 acBigger

Bigger than 26% of homes nearby

Year built1948
OlderTypical 1956Newer

Newer than 27% of homes nearby

How 623 Round Oak Rd ranks against every home in each area.
MeasureThis homeTowson 21204Baltimore County
Estimated valuepricier than$596,26448% of homes84% of homes
Price per ft²pricier than$34571% of homes94% of homes
Living areabigger than1,728 ft²41% of homes63% of homes
Lot sizebigger than0.17 ac26% of homes53% of homes
Year builtnewer than194827% of homes16% of homes

About 623 Round Oak Rd

How much is 623 Round Oak Rd, Towson, MD worth?

The TopHap Estimate for 623 Round Oak Rd, Towson, MD is $596,264 as of Sep 24, 2026. The likely range is $562,227 to $630,301. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 623 Round Oak Rd, Towson, MD last sell?

623 Round Oak Rd, Towson, MD last sold on Jun 5, 1990, according to the county's recorded deed.

How big is 623 Round Oak Rd, Towson, MD?

623 Round Oak Rd, Towson, MD has 2 bathrooms, 1,728 square feet of living space and a 0.17-acre lot.

When was 623 Round Oak Rd, Towson, MD built?

623 Round Oak Rd, Towson, MD was built in 1948, making it 78 years old. It is a conventional home. The building has 2 stories.

What schools serve 623 Round Oak Rd, Towson, MD?

623 Round Oak Rd, Towson, MD is assigned to West Towson Elementary School (elementary), rated A; Towson High School (high), rated A; Dumbarton Middle School (middle), rated B-. All sit in Baltimore County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 623 Round Oak Rd, Towson, MD compare to other homes in Towson 21204?

Among the 4,307 homes in Towson 21204, it is worth more than 48% of them ($596,264 against a typical $606,543), its price per square foot is higher than 71% of them ($345 against a typical $299), it is bigger than 41% of them (1,728 ft² against a typical 1,984 ft²), its lot is bigger than 26% of them (0.17 ac against a typical 0.27 ac) and it is newer than 27% of them (1948 against a typical 1956). Measured against all of Baltimore County, it is worth more than 84% 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 623 Round Oak Rd, Towson, MD?

The 2025 property tax bill for 623 Round Oak Rd, Towson, MD was $5,761. The county assessed it at $405,000.

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