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Single Family ResidenceResidential
$565,326$293 / 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 Jul 14, 2026
Last sold for $515,000 on Jun 21, 2022

4607 PROSPECT AVE

GLYNDON, MD 21136
2
Baths
1,932 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.
0.78 ac
Lot SizeThe size of the land the home sits on, from county records.
1951
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$565K
$538K low$593K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$515,000 · Jun 21, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,812 (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.$409,200 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$361,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$505,400

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.0.78
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.In-Ground Vinyl Pool
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 192 ft²

Transaction History(4)

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
Franklin Middle SchoolC-
Middle · Grades 6–8 · 1.3 mi
E
Franklin Elementary SchoolB
Elementary · Grades EE–5 · 1.5 mi
H
Franklin High SchoolC+
High · Grades 9–12 · 2.1 mi

District: Baltimore County Public Schools

Neighborhood · ZIP 21136These 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.85
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.5%
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.35,603
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.623 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$114,869
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$149,238
Average tempThe average temperature here across a full year.53°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

4607 Prospect Ave 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 81% of homes in Baltimore County
  • Costs more per square foot than 82% of homes in Reisterstown 21136
  • Bigger than 72% of homes in Baltimore County
  • Has a bigger lot than 86% of homes in Baltimore County
  • Older than 93% of homes in Reisterstown 21136

What homes are worth in Reisterstown 21136

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

This home
$130K$1.5M

This home is worth more than 72% of homes in Reisterstown 21136.

How it measures up in Reisterstown 21136

The dot is this home. The mark in the middle is the typical home in Reisterstown 21136.

Estimated value$565,326
CheaperTypical $397,489Pricier

Pricier than 72% of homes nearby

Price per ft²$293
CheaperTypical $234Pricier

Pricier than 82% of homes nearby

Living area1,932 ft²
SmallerTypical 1,580 ft²Bigger

Bigger than 61% of homes nearby

Lot size0.78 ac
SmallerTypical 0.26 acBigger

Bigger than 65% of homes nearby

Year built1951
OlderTypical 1982Newer

Newer than 7% of homes nearby

How 4607 Prospect Ave ranks against every home in each area.
MeasureThis homeReisterstown 21136Baltimore County
Estimated valuepricier than$565,32672% of homes81% of homes
Price per ft²pricier than$29382% of homes81% of homes
Living areabigger than1,932 ft²61% of homes72% of homes
Lot sizebigger than0.78 ac65% of homes86% of homes
Year builtnewer than19517% of homes21% of homes

About 4607 Prospect Ave

How much is 4607 Prospect Ave, Glyndon, MD worth?

The TopHap Estimate for 4607 Prospect Ave, Glyndon, MD is $565,326 as of Jul 14, 2026. The likely range is $537,984 to $592,668. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4607 Prospect Ave, Glyndon, MD last sell?

4607 Prospect Ave, Glyndon, MD last sold on Jun 21, 2022 for $515,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 4607 Prospect Ave, Glyndon, MD?

4607 Prospect Ave, Glyndon, MD has 2 bathrooms, 1,932 square feet of living space and a 0.78-acre lot.

When was 4607 Prospect Ave, Glyndon, MD built?

4607 Prospect Ave, Glyndon, MD was built in 1951, making it 75 years old. It is a conventional home. The building has 1 story.

What schools serve 4607 Prospect Ave, Glyndon, MD?

4607 Prospect Ave, Glyndon, MD is assigned to Franklin Middle School (middle), rated C-; Franklin Elementary School (elementary), rated B; Franklin High School (high), rated C+. All sit in Baltimore County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4607 Prospect Ave, Glyndon, MD compare to other homes in Reisterstown 21136?

Among the 11,694 homes in Reisterstown 21136, it is worth more than 72% of them ($565,326 against a typical $397,489), its price per square foot is higher than 82% of them ($293 against a typical $234), it is bigger than 61% of them (1,932 ft² against a typical 1,580 ft²), its lot is bigger than 65% of them (0.78 ac against a typical 0.26 ac) and it is newer than 7% of them (1951 against a typical 1982). Measured against all of Baltimore County, it is worth more than 81% 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 4607 Prospect Ave, Glyndon, MD?

The 2025 property tax bill for 4607 Prospect Ave, Glyndon, MD was $5,812. The county assessed it at $409,200.

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