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Single Family ResidenceResidential
$294,576$219 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

4527 RIDGE DR

BALTIMORE, MD 21229
1
Baths
1,344 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.
0.48 ac
Lot SizeThe size of the land the home sits on, from county records.
1952
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$295K
$273K low$316K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,397 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$251,500 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$231,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$291,900

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.59
85
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
9
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.114 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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.0.48
ConstructionThe main material the home's frame and walls are built from.Brick
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
FireplaceWhether the home has a fireplace, and what kind.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 · 80 ft²Shed · 160 ft²Porch · 28 ft²

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

M
Arbutus Middle SchoolC+
Middle · Grades 6–8 · 1.2 mi
E
Halethorpe Elementary SchoolB
Elementary · Grades PK–5 · 1.4 mi
H
Catonsville High SchoolA-
High · Grades 9–12 · 2.2 mi

District: Baltimore County Public Schools

Neighborhood · ZIP 21229These 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.95
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.43,206
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,077 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$58,636
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$77,211
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.45 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

4527 Ridge 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 86% of homes in Baltimore 21229
  • Costs more per square foot than 88% of homes in Baltimore 21229
  • Bigger than 65% of homes in Baltimore 21229
  • Has a bigger lot than 98% of homes in Baltimore 21229
  • Newer than 80% of homes in Baltimore 21229

What homes are worth in Baltimore 21229

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

This home
$76K$437K

This home is worth more than 86% of homes in Baltimore 21229.

How it measures up in Baltimore 21229

The dot is this home. The mark in the middle is the typical home in Baltimore 21229.

Estimated value$294,576
CheaperTypical $167,595Pricier

Pricier than 86% of homes nearby

Price per ft²$219
CheaperTypical $142Pricier

Pricier than 88% of homes nearby

Living area1,344 ft²
SmallerTypical 1,224 ft²Bigger

Bigger than 65% of homes nearby

Lot size0.48 ac
SmallerTypical 1,960 ft²Bigger

Bigger than 98% of homes nearby

Year built1952
OlderTypical 1942Newer

Newer than 80% of homes nearby

How 4527 Ridge Dr ranks against every home in each area.
MeasureThis homeBaltimore 21229Baltimore County
Estimated valuepricier than$294,57686% of homes33% of homes
Price per ft²pricier than$21988% of homes41% of homes
Living areabigger than1,344 ft²65% of homes41% of homes
Lot sizebigger than0.48 ac98% of homes82% of homes
Year builtnewer than195280% of homes24% of homes

About 4527 Ridge Dr

How much is 4527 Ridge Dr, Baltimore, MD worth?

The TopHap Estimate for 4527 Ridge Dr, Baltimore, MD is $294,576 as of Aug 30, 2026. The likely range is $272,817 to $316,335. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4527 Ridge Dr, Baltimore, MD last sell?

4527 Ridge Dr, Baltimore, MD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 4527 Ridge Dr, Baltimore, MD?

4527 Ridge Dr, Baltimore, MD has 1 bathrooms, 1,344 square feet of living space and a 0.48-acre lot.

When was 4527 Ridge Dr, Baltimore, MD built?

4527 Ridge Dr, Baltimore, MD was built in 1952, making it 74 years old. It is a conventional home. The building has 1 story.

What schools serve 4527 Ridge Dr, Baltimore, MD?

4527 Ridge Dr, Baltimore, MD is assigned to Arbutus Middle School (middle), rated C+; Halethorpe Elementary School (elementary), rated B; Catonsville High School (high), rated A-. All sit in Baltimore County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4527 Ridge Dr, Baltimore, MD compare to other homes in Baltimore 21229?

Among the 14,811 homes in Baltimore 21229, it is worth more than 86% of them ($294,576 against a typical $167,595), its price per square foot is higher than 88% of them ($219 against a typical $142), it is bigger than 65% of them (1,344 ft² against a typical 1,224 ft²), its lot is bigger than 98% of them (0.48 ac against a typical 1,960 ft²) and it is newer than 80% of them (1952 against a typical 1942). Measured against all of Baltimore County, it is worth more than 33% 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 4527 Ridge Dr, Baltimore, MD?

The 2024 property tax bill for 4527 Ridge Dr, Baltimore, MD was $3,397. The county assessed it at $251,500.

More homes on Ridge Dr

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More homes in Baltimore 21229

Assigned schools

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