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Single Family ResidenceResidential
$186,714$136 / 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 Sep 24, 2026
Last sold for $63,500 on Jan 11, 1990

404 N MAIN ST

GREENSBORO, MD 21639
1
Baths
1,376 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.
0.32 ac
Lot SizeThe size of the land the home sits on, from county records.
1910
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$187K
$172K low$202K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$63,500 · Jan 11, 1990

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,327 (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.$181,633 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$172,067
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$191,200

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.54
76
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
26
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
75
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
80
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
15
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.59 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyCAROLINE
Lot (acres)The size of the land the home sits on, from county records.0.32
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Electric
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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 · 192 ft²Porch · 252 ft²

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

E
Greensboro Elementary SchoolC+
Elementary · Grades PK–5 · 0.4 mi
H
North Caroline High SchoolC+
High · Grades 9–12 · 5.3 mi
M
Lockerman Middle SchoolC
Middle · Grades 6–8 · 6.2 mi

District: Caroline County Public Schools

Neighborhood · ZIP 21639These 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.123
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 100.39

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.6%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
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.4,691
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.140 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$65,841
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,893
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

404 N Main 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 less than 87% of homes in Greensboro 21639
  • Costs less per square foot than 87% of homes in Greensboro 21639
  • Smaller than 65% of homes in Caroline County
  • Has a bigger lot than 75% of homes in Greensboro
  • Older than 86% of homes in Greensboro 21639

What homes are worth in Greensboro 21639

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

This home
$105K$773K

This home is worth more than 13% of homes in Greensboro 21639.

How it measures up in Greensboro 21639

The dot is this home. The mark in the middle is the typical home in Greensboro 21639.

Estimated value$186,714
CheaperTypical $298,934Pricier

Pricier than 13% of homes nearby

Price per ft²$136
CheaperTypical $205Pricier

Pricier than 13% of homes nearby

Living area1,376 ft²
SmallerTypical 1,488 ft²Bigger

Bigger than 42% of homes nearby

Lot size0.32 ac
SmallerTypical 0.7 acBigger

Bigger than 32% of homes nearby

Year built1910
OlderTypical 1986Newer

Newer than 14% of homes nearby

How 404 N Main St ranks against every home in each area.
MeasureThis homeGreensboroGreensboro 21639Caroline County
Estimated valuepricier than$186,71423% of homes13% of homes15% of homes
Price per ft²pricier than$13624% of homes13% of homes18% of homes
Living areabigger than1,376 ft²52% of homes42% of homes35% of homes
Lot sizebigger than0.32 ac75% of homes32% of homes25% of homes
Year builtnewer than191020% of homes14% of homes16% of homes

About 404 N Main St

How much is 404 N Main St, Greensboro, MD worth?

The TopHap Estimate for 404 N Main St, Greensboro, MD is $186,714 as of Sep 24, 2026. The likely range is $171,693 to $201,735. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 404 N Main St, Greensboro, MD last sell?

404 N Main St, Greensboro, MD last sold on Jan 11, 1990 for $63,500, according to the county's recorded deed.

How big is 404 N Main St, Greensboro, MD?

404 N Main St, Greensboro, MD has 1 bathrooms, 1,376 square feet of living space and a 0.32-acre lot.

When was 404 N Main St, Greensboro, MD built?

404 N Main St, Greensboro, MD was built in 1910, making it 116 years old. It is a conventional home. The building has 2 stories.

What schools serve 404 N Main St, Greensboro, MD?

404 N Main St, Greensboro, MD is assigned to Greensboro Elementary School (elementary), rated C+; North Caroline High School (high), rated C+; Lockerman Middle School (middle), rated C. All sit in Caroline County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 404 N Main St, Greensboro, MD compare to other homes in Greensboro 21639?

Among the 1,684 homes in Greensboro 21639, it is worth more than 13% of them ($186,714 against a typical $298,934), its price per square foot is higher than 13% of them ($136 against a typical $205), it is bigger than 42% of them (1,376 ft² against a typical 1,488 ft²), its lot is bigger than 32% of them (0.32 ac against a typical 0.7 ac) and it is newer than 14% of them (1910 against a typical 1986). Measured against all of Caroline County, it is worth more than 15% 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 404 N Main St, Greensboro, MD?

The 2026 property tax bill for 404 N Main St, Greensboro, MD was $2,327. The county assessed it at $181,633.

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