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Single Family ResidenceResidential
$677,472$240 / 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 90How 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 $85,000 on Apr 17, 1990

3166 CHARLES ST

FALLSTON, MD 21047
2.5
Baths
2,817 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.
4.46 ac
Lot SizeThe size of the land the home sits on, from county records.
1993
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

$677K
$610K low$745K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$85,000 · Apr 17, 1990

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,719 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$519,267 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$493,233
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$545,300

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.24 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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
CountyHARFORD
Lot (acres)The size of the land the home sits on, from county records.4.46
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.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.No

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

E
Jarrettsville Elementary SchoolA+
Elementary · Grades PK–5 · 2.2 mi
H
Fallston High SchoolA-
High · Grades 9–12 · 5.3 mi
M
Fallston Middle SchoolA-
Middle · Grades 6–8 · 5.5 mi

District: Harford County Public Schools

Neighborhood · ZIP 21047These 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.37
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.48

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.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.2%
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.13,096
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.559 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$147,713
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$167,083
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.48 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

3166 Charles St 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 88% of homes in Harford County
  • Costs less per square foot than 69% of homes in Fallston 21047
  • Bigger than 88% of homes in Harford County
  • Has a bigger lot than 94% of homes in Harford County
  • Newer than 70% of homes in Fallston 21047

What homes are worth in Fallston 21047

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

This home
$333K$1.2M

This home is worth more than 74% of homes in Fallston 21047.

How it measures up in Fallston 21047

The dot is this home. The mark in the middle is the typical home in Fallston 21047.

Estimated value$677,472
CheaperTypical $549,572Pricier

Pricier than 74% of homes nearby

Price per ft²$240
CheaperTypical $262Pricier

Pricier than 31% of homes nearby

Living area2,817 ft²
SmallerTypical 2,151 ft²Bigger

Bigger than 75% of homes nearby

Lot size4.46 ac
SmallerTypical 0.82 acBigger

Bigger than 93% of homes nearby

Year built1993
OlderTypical 1976Newer

Newer than 70% of homes nearby

How 3166 Charles St ranks against every home in each area.
MeasureThis homeFallston 21047Harford County
Estimated valuepricier than$677,47274% of homes88% of homes
Price per ft²pricier than$24031% of homes52% of homes
Living areabigger than2,817 ft²75% of homes88% of homes
Lot sizebigger than4.46 ac93% of homes94% of homes
Year builtnewer than199370% of homes62% of homes

About 3166 Charles St

How much is 3166 Charles St, Fallston, MD worth?

The TopHap Estimate for 3166 Charles St, Fallston, MD is $677,472 as of Aug 30, 2026. The likely range is $609,952 to $744,992. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3166 Charles St, Fallston, MD last sell?

3166 Charles St, Fallston, MD last sold on Apr 17, 1990 for $85,000, according to the county's recorded deed.

How big is 3166 Charles St, Fallston, MD?

3166 Charles St, Fallston, MD has 2.5 bathrooms, 2,817 square feet of living space and a 4.46-acre lot.

When was 3166 Charles St, Fallston, MD built?

3166 Charles St, Fallston, MD was built in 1993, making it 33 years old. The building has 2 stories.

What schools serve 3166 Charles St, Fallston, MD?

3166 Charles St, Fallston, MD is assigned to Jarrettsville Elementary School (elementary), rated A+; Fallston High School (high), rated A-; Fallston Middle School (middle), rated A-. All sit in Harford County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3166 Charles St, Fallston, MD compare to other homes in Fallston 21047?

Among the 4,813 homes in Fallston 21047, it is worth more than 74% of them ($677,472 against a typical $549,572), its price per square foot is higher than 31% of them ($240 against a typical $262), it is bigger than 75% of them (2,817 ft² against a typical 2,151 ft²), its lot is bigger than 93% of them (4.46 ac against a typical 0.82 ac) and it is newer than 70% of them (1993 against a typical 1976). Measured against all of Harford County, it is worth more than 88% 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 3166 Charles St, Fallston, MD?

The 2026 property tax bill for 3166 Charles St, Fallston, MD was $5,719. The county assessed it at $519,267.

More homes on Charles St

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