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Rural ResidenceResidential
$497,952$318 / 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 92How 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

1603 E RICHARDSON RD

WESTMINSTER, MD 21158
1
Baths
1,564 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.
137.81 ac
Lot SizeThe size of the land the home sits on, from county records.
1850
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$498K
$456K low$540K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,867 (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.$260,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$152,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$107,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$250,633
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$260,000

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.42
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
8
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
76
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
89
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
37
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.Rural Residence
CountyCARROLL
Lot (acres)The size of the land the home sits on, from county records.137.81
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Baseboard
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.Shed · 676 ft²Porch · 294 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.

E
Runnymede Elementary SchoolC
Elementary · Grades PK–5 · 2.5 mi
H
Francis Scott Key High SchoolB+
High · Grades 9–12 · 4.9 mi
M
Northwest Middle SchoolA-
Middle · Grades 6–8 · 6.1 mi

District: Carroll County Public Schools

Neighborhood · ZIP 21158These 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.97
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.74
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.44

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.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.21,498
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.288 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$112,468
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$135,145
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.43 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

1603 E Richardson Rd 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 87% of homes in Westminster 21158
  • Among the largest lots in Carroll County
  • Among the oldest homes in Carroll County

What homes are worth in Westminster 21158

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

This home
$259K$857K

This home is worth more than 60% of homes in Westminster 21158.

How it measures up in Westminster 21158

The dot is this home. The mark in the middle is the typical home in Westminster 21158.

Estimated value$497,952
CheaperTypical $457,312Pricier

Pricier than 60% of homes nearby

Price per ft²$318
CheaperTypical $256Pricier

Pricier than 87% of homes nearby

Living area1,564 ft²
SmallerTypical 1,762 ft²Bigger

Bigger than 41% of homes nearby

Lot size137.81 ac
SmallerTypical 0.82 acBigger

Bigger than almost all homes nearby

Year built1850
OlderTypical 1987Newer

Newer than 2% of homes nearby

How 1603 E Richardson Rd ranks against every home in each area.
MeasureThis homeWestminster 21158Carroll County
Estimated valuepricier than$497,95260% of homes55% of homes
Price per ft²pricier than$31887% of homes78% of homes
Living areabigger than1,564 ft²41% of homes39% of homes
Lot sizebigger than137.81 acalmost all homesalmost all homes
Year builtnewer than18502% of homesalmost no homes

About 1603 E Richardson Rd

How much is 1603 E Richardson Rd, Westminster, MD worth?

The TopHap Estimate for 1603 E Richardson Rd, Westminster, MD is $497,952 as of Aug 30, 2026. The likely range is $455,829 to $540,075. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1603 E Richardson Rd, Westminster, MD last sell?

1603 E Richardson Rd, Westminster, MD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1603 E Richardson Rd, Westminster, MD?

1603 E Richardson Rd, Westminster, MD has 1 bathrooms, 1,564 square feet of living space and a 137.81-acre lot.

When was 1603 E Richardson Rd, Westminster, MD built?

1603 E Richardson Rd, Westminster, MD was built in 1850, making it 176 years old. The building has 2 stories.

What schools serve 1603 E Richardson Rd, Westminster, MD?

1603 E Richardson Rd, Westminster, MD is assigned to Runnymede Elementary School (elementary), rated C; Francis Scott Key High School (high), rated B+; Northwest Middle School (middle), rated A-. All sit in Carroll County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1603 E Richardson Rd, Westminster, MD compare to other homes in Westminster 21158?

Among the 7,111 homes in Westminster 21158, it is worth more than 60% of them ($497,952 against a typical $457,312), its price per square foot is higher than 87% of them ($318 against a typical $256), it is bigger than 41% of them (1,564 ft² against a typical 1,762 ft²), its lot is bigger than almost all of them (137.81 ac against a typical 0.82 ac) and it is newer than 2% of them (1850 against a typical 1987). Measured against all of Carroll County, it is worth more than 55% 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 1603 E Richardson Rd, Westminster, MD?

The 2025 property tax bill for 1603 E Richardson Rd, Westminster, MD was $2,867. The county assessed it at $260,000.

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