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Single Family ResidenceResidential
$620,872$233 / 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 95How 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
Last sold for $335,000 on May 12, 2005

16017 CARROLL RD

MONKTON, MD 21111
3
Baths
2,664 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.
1.05 ac
Lot SizeThe size of the land the home sits on, from county records.
1957
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$621K
$588K low$654K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$335,000 · May 12, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,665 (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.$418,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$195,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$222,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$418,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$418,100

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.1.05
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
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.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 168 ft²Porch · 80 ft²

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.

M
Hereford Middle SchoolA
Middle · Grades 6–8 · 3.2 mi
E
Sparks Elementary SchoolA+
Elementary · Grades PK–5 · 4.0 mi
H
Hereford High SchoolA-
High · Grades 9–12 · 4.3 mi

District: Baltimore County Public Schools

Neighborhood · ZIP 21111These 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.50
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.5,584
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.161 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$137,226
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$164,963
Average tempThe average temperature here across a full year.53°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%

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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

16017 Carroll 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 86% of homes in Baltimore County
  • Costs less per square foot than 89% of homes in Monkton 21111
  • Bigger than 88% of homes in Baltimore County
  • Has a bigger lot than 89% of homes in Baltimore County
  • Older than 77% of homes in Monkton 21111

What homes are worth in Monkton 21111

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

This home
$309K$1.9M

This home is worth more than 37% of homes in Monkton 21111.

How it measures up in Monkton 21111

The dot is this home. The mark in the middle is the typical home in Monkton 21111.

Estimated value$620,872
CheaperTypical $725,110Pricier

Pricier than 37% of homes nearby

Price per ft²$233
CheaperTypical $288Pricier

Pricier than 11% of homes nearby

Living area2,664 ft²
SmallerTypical 2,524 ft²Bigger

Bigger than 55% of homes nearby

Lot size1.05 ac
SmallerTypical 2.22 acBigger

Bigger than 20% of homes nearby

Year built1957
OlderTypical 1979Newer

Newer than 23% of homes nearby

How 16017 Carroll Rd ranks against every home in each area.
MeasureThis homeMonkton 21111Baltimore County
Estimated valuepricier than$620,87237% of homes86% of homes
Price per ft²pricier than$23311% of homes52% of homes
Living areabigger than2,664 ft²55% of homes88% of homes
Lot sizebigger than1.05 ac20% of homes89% of homes
Year builtnewer than195723% of homes40% of homes

About 16017 Carroll Rd

How much is 16017 Carroll Rd, Monkton, MD worth?

The TopHap Estimate for 16017 Carroll Rd, Monkton, MD is $620,872 as of Sep 24, 2026. The likely range is $587,723 to $654,021. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 16017 Carroll Rd, Monkton, MD last sell?

16017 Carroll Rd, Monkton, MD last sold on May 12, 2005 for $335,000, according to the county's recorded deed.

How big is 16017 Carroll Rd, Monkton, MD?

16017 Carroll Rd, Monkton, MD has 3 bathrooms, 2,664 square feet of living space and a 1.05-acre lot.

When was 16017 Carroll Rd, Monkton, MD built?

16017 Carroll Rd, Monkton, MD was built in 1957, making it 69 years old. It is a conventional home. The building has 2 stories.

What schools serve 16017 Carroll Rd, Monkton, MD?

16017 Carroll Rd, Monkton, MD is assigned to Hereford Middle School (middle), rated A; Sparks Elementary School (elementary), rated A+; Hereford 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 16017 Carroll Rd, Monkton, MD compare to other homes in Monkton 21111?

Among the 1,830 homes in Monkton 21111, it is worth more than 37% of them ($620,872 against a typical $725,110), its price per square foot is higher than 11% of them ($233 against a typical $288), it is bigger than 55% of them (2,664 ft² against a typical 2,524 ft²), its lot is bigger than 20% of them (1.05 ac against a typical 2.22 ac) and it is newer than 23% of them (1957 against a typical 1979). Measured against all of Baltimore County, it is worth more than 86% 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 16017 Carroll Rd, Monkton, MD?

The 2025 property tax bill for 16017 Carroll Rd, Monkton, MD was $4,665. The county assessed it at $418,100.

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