Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$646,231$253 / 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 91How 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
Last sold for $787,500 on Jan 3, 2014

7529 RIDGE RD

MARRIOTTSVILLE, MD 21104
2
Baths
2,558 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.
3.1 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$646K
$590K low$702K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$787,500 · Jan 3, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,213 (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.$574,300 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$549,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$599,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCARROLL
Lot (acres)The size of the land the home sits on, from county records.3.10
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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.Deck · 96 ft²Patio · 364 ft²Porch · 72 ft²

Transaction History(5)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(2)

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

E
Carrolltowne Elementary SchoolA
Elementary · Grades PK–5 · 2.6 mi
M
Oklahoma Road Middle SchoolA
Middle · Grades 6–8 · 2.9 mi
H
Liberty High SchoolA-
High · Grades 9–12 · 4.3 mi

District: Carroll County Public Schools

Neighborhood · ZIP 21104These 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.99
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 100.45

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.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.2%
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.6,580
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.368 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$159,012
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$206,489
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.46 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

7529 Ridge 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 78% of homes in Carroll County
  • Costs less per square foot than 88% of homes in Marriottsville 21104
  • Bigger than 79% of homes in Carroll County
  • Has a bigger lot than 86% of homes in Carroll County
  • Older than 85% of homes in Marriottsville 21104

What homes are worth in Marriottsville 21104

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

This home
$347K$1.4M

This home is worth more than 36% of homes in Marriottsville 21104.

How it measures up in Marriottsville 21104

The dot is this home. The mark in the middle is the typical home in Marriottsville 21104.

Estimated value$646,231
CheaperTypical $705,869Pricier

Pricier than 36% of homes nearby

Price per ft²$253
CheaperTypical $295Pricier

Pricier than 12% of homes nearby

Living area2,558 ft²
SmallerTypical 2,404 ft²Bigger

Bigger than 58% of homes nearby

Lot size3.1 ac
SmallerTypical 0.59 acBigger

Bigger than 84% of homes nearby

Year built1973
OlderTypical 1997Newer

Newer than 15% of homes nearby

How 7529 Ridge Rd ranks against every home in each area.
MeasureThis homeMarriottsville 21104Carroll County
Estimated valuepricier than$646,23136% of homes78% of homes
Price per ft²pricier than$25312% of homes37% of homes
Living areabigger than2,558 ft²58% of homes79% of homes
Lot sizebigger than3.1 ac84% of homes86% of homes
Year builtnewer than197315% of homes29% of homes

About 7529 Ridge Rd

How much is 7529 Ridge Rd, Marriottsville, MD worth?

The TopHap Estimate for 7529 Ridge Rd, Marriottsville, MD is $646,231 as of Aug 30, 2026. The likely range is $590,252 to $702,210. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 7529 Ridge Rd, Marriottsville, MD last sell?

7529 Ridge Rd, Marriottsville, MD last sold on Jan 3, 2014 for $787,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 7529 Ridge Rd, Marriottsville, MD?

7529 Ridge Rd, Marriottsville, MD has 2 bathrooms, 2,558 square feet of living space and a 3.10-acre lot.

When was 7529 Ridge Rd, Marriottsville, MD built?

7529 Ridge Rd, Marriottsville, MD was built in 1973, making it 53 years old. The building has 1 story.

What schools serve 7529 Ridge Rd, Marriottsville, MD?

7529 Ridge Rd, Marriottsville, MD is assigned to Carrolltowne Elementary School (elementary), rated A; Oklahoma Road Middle School (middle), rated A; Liberty High School (high), rated A-. All sit in Carroll County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 7529 Ridge Rd, Marriottsville, MD compare to other homes in Marriottsville 21104?

Among the 2,302 homes in Marriottsville 21104, it is worth more than 36% of them ($646,231 against a typical $705,869), its price per square foot is higher than 12% of them ($253 against a typical $295), it is bigger than 58% of them (2,558 ft² against a typical 2,404 ft²), its lot is bigger than 84% of them (3.1 ac against a typical 0.59 ac) and it is newer than 15% of them (1973 against a typical 1997). Measured against all of Carroll County, it is worth more than 78% 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 7529 Ridge Rd, Marriottsville, MD?

The 2025 property tax bill for 7529 Ridge Rd, Marriottsville, MD was $6,213. The county assessed it at $574,300.

More homes on Ridge Rd

Closest homes

More homes in Marriottsville 21104

Assigned schools

Explore the area

See this home in context

Open 7529 Ridge 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