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Single Family ResidenceResidential
$266,492$201 / 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

730 MARTIN DR

BALTIMORE, MD 21229
2 / 1
Baths
1,328 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.
1948
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$266K
$250K low$283K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$60 (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.$204,000 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$194,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$223,600

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.0.14
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
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 209 ft²

Transaction History(2)

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
Edmondson Heights Elementary SchoolD
Elementary · Grades PK–5 · 0.5 mi
M
Southwest Academy Magnet SchoolD
Middle · Grades 6–8 · 1.3 mi
H
Woodlawn High SchoolD-
High · Grades 9–12 · 1.9 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%

Owner Tools

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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

730 Martin 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 80% of homes in Baltimore 21229
  • Costs more per square foot than 82% of homes in Baltimore 21229
  • Has a bigger lot than 86% of homes in Baltimore 21229
  • Older than 83% of homes in Baltimore County

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
$73K$447K

This home is worth more than 80% 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$266,492
CheaperTypical $171,993Pricier

Pricier than 80% of homes nearby

Price per ft²$201
CheaperTypical $144Pricier

Pricier than 82% of homes nearby

Living area1,328 ft²
SmallerTypical 1,232 ft²Bigger

Bigger than 62% of homes nearby

Lot size0.14 ac
SmallerTypical 1,960 ft²Bigger

Bigger than 86% of homes nearby

Year built1948
OlderTypical 1942Newer

Newer than 61% of homes nearby

How 730 Martin Dr ranks against every home in each area.
MeasureThis homeBaltimore 21229Baltimore County
Estimated valuepricier than$266,49280% of homes25% of homes
Price per ft²pricier than$20182% of homes29% of homes
Living areabigger than1,328 ft²62% of homes38% of homes
Lot sizebigger than0.14 ac86% of homes40% of homes
Year builtnewer than194861% of homes17% of homes

About 730 Martin Dr

How much is 730 Martin Dr, Baltimore, MD worth?

The TopHap Estimate for 730 Martin Dr, Baltimore, MD is $266,492 as of Sep 24, 2026. The likely range is $249,952 to $283,032. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 730 Martin Dr, Baltimore, MD last sell?

730 Martin Dr, Baltimore, MD last sold on Nov 14, 2017, according to the county's recorded deed.

How big is 730 Martin Dr, Baltimore, MD?

730 Martin Dr, Baltimore, MD has 2 bathrooms, 1,328 square feet of living space and a 0.14-acre lot.

When was 730 Martin Dr, Baltimore, MD built?

730 Martin Dr, Baltimore, MD was built in 1948, making it 78 years old. It is a conventional home. The building has 2 stories.

What schools serve 730 Martin Dr, Baltimore, MD?

730 Martin Dr, Baltimore, MD is assigned to Edmondson Heights Elementary School (elementary), rated D; Southwest Academy Magnet School (middle), rated D; Woodlawn High School (high), rated D-. All sit in Baltimore County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 730 Martin Dr, Baltimore, MD compare to other homes in Baltimore 21229?

Among the 14,804 homes in Baltimore 21229, it is worth more than 80% of them ($266,492 against a typical $171,993), its price per square foot is higher than 82% of them ($201 against a typical $144), it is bigger than 62% of them (1,328 ft² against a typical 1,232 ft²), its lot is bigger than 86% of them (0.14 ac against a typical 1,960 ft²) and it is newer than 61% of them (1948 against a typical 1942). Measured against all of Baltimore County, it is worth more than 25% 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 730 Martin Dr, Baltimore, MD?

The 2025 property tax bill for 730 Martin Dr, Baltimore, MD was $60. The county assessed it at $204,000.

More homes on Martin Dr

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Assigned schools

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