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Single Family ResidenceResidential
$383,253$227 / 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 87How 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 $380,000 on Jun 8, 2026

203 MASON RUNN LN

RISING SUN, MD 21911
2
Baths
1,688 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1998
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$383K
$334K low$433K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$380,000 · Jun 8, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,514 (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.$287,067 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$256,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$348,000

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.68 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
CountyCECIL
Lot (acres)The size of the land the home sits on, from county records.0.23
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 50 ft²Porch · 112 ft²

Transaction History(2)

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
Rising Sun Middle SchoolB+
Middle · Grades 6–8 · 0.3 mi
E
Rising Sun Elementary SchoolB-
Elementary · Grades PK–5 · 1.3 mi
H
Rising Sun High SchoolB
High · Grades 9–12 · 5.4 mi

District: Cecil County Public Schools

Neighborhood · ZIP 21911These 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.59
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.67

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.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.11,499
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.308 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$90,580
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$104,366
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.47 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

203 Mason Runn Ln 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.

  • Has a smaller lot than 90% of homes in Rising Sun 21911
  • Newer than 74% of homes in Rising Sun 21911

What homes are worth in Rising Sun 21911

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

This home
$212K$777K

This home is worth more than 55% of homes in Rising Sun 21911.

How it measures up in Rising Sun 21911

The dot is this home. The mark in the middle is the typical home in Rising Sun 21911.

Estimated value$383,253
CheaperTypical $369,043Pricier

Pricier than 55% of homes nearby

Price per ft²$227
CheaperTypical $230Pricier

Pricier than 47% of homes nearby

Living area1,688 ft²
SmallerTypical 1,596 ft²Bigger

Bigger than 55% of homes nearby

Lot size0.23 ac
SmallerTypical 0.9 acBigger

Bigger than 10% of homes nearby

Year built1998
OlderTypical 1987Newer

Newer than 74% of homes nearby

How 203 Mason Runn Ln ranks against every home in each area.
MeasureThis homeRising Sun 21911Cecil County
Estimated valuepricier than$383,25355% of homes58% of homes
Price per ft²pricier than$22747% of homes53% of homes
Living areabigger than1,688 ft²55% of homes56% of homes
Lot sizebigger than0.23 ac10% of homes31% of homes
Year builtnewer than199874% of homes71% of homes

About 203 Mason Runn Ln

How much is 203 Mason Runn Ln, Rising Sun, MD worth?

The TopHap Estimate for 203 Mason Runn Ln, Rising Sun, MD is $383,253 as of Sep 24, 2026. The likely range is $333,718 to $432,788. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 203 Mason Runn Ln, Rising Sun, MD last sell?

203 Mason Runn Ln, Rising Sun, MD last sold on Jun 8, 2026 for $380,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 203 Mason Runn Ln, Rising Sun, MD?

203 Mason Runn Ln, Rising Sun, MD has 2 bathrooms, 1,688 square feet of living space and a 0.23-acre lot.

When was 203 Mason Runn Ln, Rising Sun, MD built?

203 Mason Runn Ln, Rising Sun, MD was built in 1998, making it 28 years old. The building has 1 story.

What schools serve 203 Mason Runn Ln, Rising Sun, MD?

203 Mason Runn Ln, Rising Sun, MD is assigned to Rising Sun Middle School (middle), rated B+; Rising Sun Elementary School (elementary), rated B-; Rising Sun High School (high), rated B. All sit in Cecil County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 203 Mason Runn Ln, Rising Sun, MD compare to other homes in Rising Sun 21911?

Among the 3,549 homes in Rising Sun 21911, it is worth more than 55% of them ($383,253 against a typical $369,043), its price per square foot is higher than 47% of them ($227 against a typical $230), it is bigger than 55% of them (1,688 ft² against a typical 1,596 ft²), its lot is bigger than 10% of them (0.23 ac against a typical 0.9 ac) and it is newer than 74% of them (1998 against a typical 1987). Measured against all of Cecil County, it is worth more than 58% 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 203 Mason Runn Ln, Rising Sun, MD?

The 2026 property tax bill for 203 Mason Runn Ln, Rising Sun, MD was $4,514. The county assessed it at $287,067.

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