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Single Family ResidenceResidential
$739,661$275 / 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 $608,115 on Aug 25, 2020

813 RHYOLITE CT

GLEN BURNIE, MD 21060
2.5
Baths
2,688 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
2020
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

$740K
$703K low$776K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$608,115 · Aug 25, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,019 (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.$596,033 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$569,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$648,700

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.19
38
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
17
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. 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.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

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
CountyANNE ARUNDEL
Lot (acres)The size of the land the home sits on, from county records.0.18
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Central
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.DeckPatio · 298 ft²Porch · 304 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
Marley Middle SchoolC-
Middle · Grades 6–8 · 2.0 mi
E
Marley Elementary SchoolC+
Elementary · Grades PK–5 · 2.3 mi
H
Glen Burnie High SchoolD+
High · Grades 9–12 · 2.5 mi

District: Anne Arundel County Public Schools

Neighborhood · ZIP 21060These 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.107
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.38

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.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.7%
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.38,495
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,875 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$96,402
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$122,995
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.44 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

813 Rhyolite Ct 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 98% of homes in Glen Burnie 21060
  • Costs more per square foot than 75% of homes in Glen Burnie 21060
  • Bigger than 91% of homes in Glen Burnie 21060
  • Newer than 97% of homes in Anne Arundel County

What homes are worth in Glen Burnie 21060

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

This home
$210K$720K

This home is worth more than 98% of homes in Glen Burnie 21060.

How it measures up in Glen Burnie 21060

The dot is this home. The mark in the middle is the typical home in Glen Burnie 21060.

Estimated value$739,661
CheaperTypical $402,091Pricier

Pricier than 98% of homes nearby

Price per ft²$275
CheaperTypical $239Pricier

Pricier than 75% of homes nearby

Living area2,688 ft²
SmallerTypical 1,668 ft²Bigger

Bigger than 91% of homes nearby

Lot size0.18 ac
SmallerTypical 0.15 acBigger

Bigger than 62% of homes nearby

Year built2020
OlderTypical 1988Newer

Newer than 94% of homes nearby

How 813 Rhyolite Ct ranks against every home in each area.
MeasureThis homeGlen Burnie 21060Anne Arundel County
Estimated valuepricier than$739,66198% of homes79% of homes
Price per ft²pricier than$27575% of homes51% of homes
Living areabigger than2,688 ft²91% of homes81% of homes
Lot sizebigger than0.18 ac62% of homes46% of homes
Year builtnewer than202094% of homes97% of homes

About 813 Rhyolite Ct

How much is 813 Rhyolite Ct, Glen Burnie, MD worth?

The TopHap Estimate for 813 Rhyolite Ct, Glen Burnie, MD is $739,661 as of Sep 24, 2026. The likely range is $702,892 to $776,430. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 813 Rhyolite Ct, Glen Burnie, MD last sell?

813 Rhyolite Ct, Glen Burnie, MD last sold on Aug 25, 2020 for $608,115, according to the county's recorded deed.

How big is 813 Rhyolite Ct, Glen Burnie, MD?

813 Rhyolite Ct, Glen Burnie, MD has 2.5 bathrooms, 2,688 square feet of living space and a 0.18-acre lot.

When was 813 Rhyolite Ct, Glen Burnie, MD built?

813 Rhyolite Ct, Glen Burnie, MD was built in 2020, making it 6 years old. The building has 2 stories.

What schools serve 813 Rhyolite Ct, Glen Burnie, MD?

813 Rhyolite Ct, Glen Burnie, MD is assigned to Marley Middle School (middle), rated C-; Marley Elementary School (elementary), rated C+; Glen Burnie High School (high), rated D+. All sit in Anne Arundel County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 813 Rhyolite Ct, Glen Burnie, MD compare to other homes in Glen Burnie 21060?

Among the 14,235 homes in Glen Burnie 21060, it is worth more than 98% of them ($739,661 against a typical $402,091), its price per square foot is higher than 75% of them ($275 against a typical $239), it is bigger than 91% of them (2,688 ft² against a typical 1,668 ft²), its lot is bigger than 62% of them (0.18 ac against a typical 0.15 ac) and it is newer than 94% of them (2020 against a typical 1988). Measured against all of Anne Arundel County, it is worth more than 79% 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 813 Rhyolite Ct, Glen Burnie, MD?

The 2025 property tax bill for 813 Rhyolite Ct, Glen Burnie, MD was $6,019. The county assessed it at $596,033.

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