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TownhouseResidential
$548,215
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 Aug 30, 2026
Last sold for $499,990 on Aug 5, 2026

10345 ALTA PL

WALDORF, MD 20603
0
Baths
2,520 ft²
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$548K
$517K low$579K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$499,990 · Aug 5, 2026

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$14,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$14,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$12,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$16,500

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.46
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
19
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
78
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
81
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
52
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Townhouse
StyleThe architectural style of the home, such as ranch or colonial.Townhouse
CountyCHARLES
Lot (acres)The size of the land the home sits on, from county records.0.06
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Mattawoman Middle SchoolC-
Middle · Grades 6–8 · 0.4 mi
E
Berry Elementary SchoolD+
Elementary · Grades PK–5 · 0.5 mi
H
North Point High SchoolC
High · Grades 9–12 · 1.2 mi

District: Charles County Public Schools

Neighborhood · ZIP 20603These 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.73
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.34

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.6%
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.35,700
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,070 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$140,522
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$162,916
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

10345 Alta Pl 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 76% of homes in Charles County
  • Has a smaller lot than 82% of homes in Charles County

What homes are worth in Waldorf 20603

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

This home
$296K$707K

This home is worth more than 72% of homes in Waldorf 20603.

How it measures up in Waldorf 20603

The dot is this home. The mark in the middle is the typical home in Waldorf 20603.

Estimated value$548,215
CheaperTypical $466,348Pricier

Pricier than 72% of homes nearby

Lot size2,520 ft²
SmallerTypical 0.19 acBigger

Bigger than 22% of homes nearby

How 10345 Alta Pl ranks against every home in each area.
MeasureThis homeWaldorf 20603Charles County
Estimated valuepricier than$548,21572% of homes76% of homes
Lot sizebigger than2,520 ft²22% of homes18% of homes

About 10345 Alta Pl

How much is 10345 Alta Pl, Waldorf, MD worth?

The TopHap Estimate for 10345 Alta Pl, Waldorf, MD is $548,215 as of Aug 30, 2026. The likely range is $517,487 to $578,943. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 10345 Alta Pl, Waldorf, MD last sell?

10345 Alta Pl, Waldorf, MD last sold on Aug 5, 2026 for $499,990, according to the county's recorded deed.

What schools serve 10345 Alta Pl, Waldorf, MD?

10345 Alta Pl, Waldorf, MD is assigned to Mattawoman Middle School (middle), rated C-; Berry Elementary School (elementary), rated D+; North Point High School (high), rated C. All sit in Charles County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10345 Alta Pl, Waldorf, MD compare to other homes in Waldorf 20603?

Among the 10,485 homes in Waldorf 20603, it is worth more than 72% of them ($548,215 against a typical $466,348) and its lot is bigger than 22% of them (2,520 ft² against a typical 0.19 ac). Measured against all of Charles County, it is worth more than 76% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Alta Pl

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Assigned schools

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