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Single Family ResidenceResidential
$2,550,336$453 / 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 Aug 30, 2026
Last sold for $6,200,000 on Nov 19, 2024

3188 ROUTE 97

GLENWOOD, MD 21738
2
Baths
5,630 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.
97.66 ac
Lot SizeThe size of the land the home sits on, from county records.
1899
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$2.6M
$2.2M low$2.9M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$6,200,000 · Nov 19, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$556 (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.$4,427,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,737,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$690,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$4,201,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$4,427,500

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.154 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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
CountyHOWARD
Lot (acres)The size of the land the home sits on, from county records.97.66
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Radiant
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, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.In-Ground Vinyl Pool
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.StableShed · 2,400 ft²Porch · 913 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
Glenwood Middle SchoolA
Middle · Grades 6–8 · 1.1 mi
E
Bushy Park Elementary SchoolA-
Elementary · Grades PK–5 · 1.4 mi
H
Glenelg High SchoolA+
High · Grades 9–12 · 1.8 mi

District: Howard County Public Schools

Neighborhood · ZIP 21738These 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.32
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 100.43

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.36%
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.1.0%
PopulationHow many people live in this area.2,482
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.339 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$243,622
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$288,093
Average tempThe average temperature here across a full year.54°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%

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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

3188 Route 97 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.

  • Among the most valuable homes in Glenwood
  • Costs more per square foot than 97% of homes in Howard County
  • Bigger than 98% of homes in Howard County
  • Among the largest lots in Glenwood
  • Among the oldest homes in Howard County

What homes are worth in Glenwood 21738

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

This home
$564K$1.9M

This home is worth more than almost all homes in Glenwood 21738.

How it measures up in Glenwood 21738

The dot is this home. The mark in the middle is the typical home in Glenwood 21738.

Estimated value$2,550,336
CheaperTypical $1,010,133Pricier

Pricier than almost all homes nearby

Price per ft²$453
CheaperTypical $328Pricier

Pricier than 96% of homes nearby

Living area5,630 ft²
SmallerTypical 3,140 ft²Bigger

Bigger than 94% of homes nearby

Lot size97.66 ac
SmallerTypical 1.27 acBigger

Bigger than almost all homes nearby

Year built1899
OlderTypical 1995Newer

Newer than 2% of homes nearby

How 3188 Route 97 ranks against every home in each area.
MeasureThis homeGlenwoodGlenwood 21738Howard County
Estimated valuepricier than$2,550,336almost all homesalmost all homesalmost all homes
Price per ft²pricier than$45396% of homes96% of homes97% of homes
Living areabigger than5,630 ft²86% of homes94% of homes98% of homes
Lot sizebigger than97.66 acalmost all homesalmost all homesalmost all homes
Year builtnewer than18992% of homes2% of homesalmost no homes

About 3188 Route 97

How much is 3188 Route 97, Glenwood, MD worth?

The TopHap Estimate for 3188 Route 97, Glenwood, MD is $2,550,336 as of Aug 30, 2026. The likely range is $2,215,578 to $2,885,094. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3188 Route 97, Glenwood, MD last sell?

3188 Route 97, Glenwood, MD last sold on Nov 19, 2024 for $6,200,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 3188 Route 97, Glenwood, MD?

3188 Route 97, Glenwood, MD has 2 bathrooms, 5,630 square feet of living space and a 97.66-acre lot.

When was 3188 Route 97, Glenwood, MD built?

3188 Route 97, Glenwood, MD was built in 1899, making it 127 years old. The building has 2 stories.

What schools serve 3188 Route 97, Glenwood, MD?

3188 Route 97, Glenwood, MD is assigned to Glenwood Middle School (middle), rated A; Bushy Park Elementary School (elementary), rated A-; Glenelg High School (high), rated A+. All sit in Howard County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3188 Route 97, Glenwood, MD compare to other homes in Glenwood 21738?

Among the 1,140 homes in Glenwood 21738, it is worth more than almost all of them ($2,550,336 against a typical $1,010,133), its price per square foot is higher than 96% of them ($453 against a typical $328), it is bigger than 94% of them (5,630 ft² against a typical 3,140 ft²), its lot is bigger than almost all of them (97.66 ac against a typical 1.27 ac) and it is newer than 2% of them (1899 against a typical 1995). Measured against all of Howard County, it is worth more than almost all 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 3188 Route 97, Glenwood, MD?

The 2026 property tax bill for 3188 Route 97, Glenwood, MD was $556. The county assessed it at $4,427,500.

More homes on Route 97

Closest homes

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