Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$393,519$280 / 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 94How 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

24207 RIVER DR

CHAPTICO, MD 20621
1
Baths
1,407 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1962
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$394K
$370K low$417K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$393,519
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$314,815

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,207 (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.$330,300 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$284,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$376,200

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.61
99
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
18
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
81
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
85
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
23
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.108 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.1 percent flood zone

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
CountyST. MARY'S
Lot (acres)The size of the land the home sits on, from county records.0.21
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Spa/Hot Tub (Only)
ViewThe type of view from the property, or another feature of the site that affects value.Waterfront-Not Specified
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 357 ft²Boat access

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

E
Dynard Elementary SchoolA
Elementary · Grades PK–5 · 4.3 mi
H
Chopticon High SchoolB
High · Grades 9–12 · 7.2 mi
M
Margaret Brent Middle SchoolB-
Middle · Grades 6–8 · 7.2 mi

District: St. Marys County Public Schools

Neighborhood · ZIP 20621These 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.150
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 100.31

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.1%
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.1,672
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.99 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,003
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$99,865
Average tempThe average temperature here across a full year.57°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No

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

24207 River Dr 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.

  • Costs more per square foot than 75% of homes in St. Mary's County
  • Smaller than 67% of homes in St. Mary's County
  • Among the smallest lots in Chaptico 20621
  • Older than 87% of homes in St. Mary's County

What homes are worth in Chaptico 20621

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

This home
$111K$931K

This home is worth more than 50% of homes in Chaptico 20621.

How it measures up in Chaptico 20621

The dot is this home. The mark in the middle is the typical home in Chaptico 20621.

Estimated value$393,519
CheaperTypical $391,375Pricier

Pricier than 50% of homes nearby

Price per ft²$280
CheaperTypical $245Pricier

Pricier than 71% of homes nearby

Living area1,407 ft²
SmallerTypical 1,568 ft²Bigger

Bigger than 40% of homes nearby

Lot size0.21 ac
SmallerTypical 1.42 acBigger

Smaller than almost all homes nearby

Year built1962
OlderTypical 1976Newer

Newer than 26% of homes nearby

How 24207 River Dr ranks against every home in each area.
MeasureThis homeChaptico 20621St. Mary's County
Estimated valuepricier than$393,51950% of homes41% of homes
Price per ft²pricier than$28071% of homes75% of homes
Living areabigger than1,407 ft²40% of homes33% of homes
Lot sizebigger than0.21 acalmost no homes21% of homes
Year builtnewer than196226% of homes13% of homes

About 24207 River Dr

How much is 24207 River Dr, Chaptico, MD worth?

The TopHap Estimate for 24207 River Dr, Chaptico, MD is $393,519 as of Jul 14, 2026. The likely range is $369,784 to $417,254. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 24207 River Dr, Chaptico, MD last sell?

24207 River Dr, Chaptico, MD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 24207 River Dr, Chaptico, MD?

24207 River Dr, Chaptico, MD has 1 bathrooms, 1,407 square feet of living space and a 0.21-acre lot.

When was 24207 River Dr, Chaptico, MD built?

24207 River Dr, Chaptico, MD was built in 1962, making it 64 years old. The building has 1 story.

What schools serve 24207 River Dr, Chaptico, MD?

24207 River Dr, Chaptico, MD is assigned to Dynard Elementary School (elementary), rated A; Chopticon High School (high), rated B; Margaret Brent Middle School (middle), rated B-. All sit in St. Marys County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 24207 River Dr, Chaptico, MD compare to other homes in Chaptico 20621?

Among the 604 homes in Chaptico 20621, it is worth more than 50% of them ($393,519 against a typical $391,375), its price per square foot is higher than 71% of them ($280 against a typical $245), it is bigger than 40% of them (1,407 ft² against a typical 1,568 ft²), its lot is bigger than almost none of them (0.21 ac against a typical 1.42 ac) and it is newer than 26% of them (1962 against a typical 1976). Measured against all of St. Mary's County, it is worth more than 41% 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 24207 River Dr, Chaptico, MD?

The 2025 property tax bill for 24207 River Dr, Chaptico, MD was $3,207. The county assessed it at $330,300.

Closest homes

More homes in Chaptico 20621

Assigned schools

Explore the area

See this home in context

Open 24207 River Dr 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