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CondominiumResidential
$522,000$194 / 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 94How 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 $410,000 on Sep 17, 2019

584 ORCHARD RIDGE DR

GAITHERSBURG, MD 20878
Building report
0
Baths
2,685 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.
1,674 ft²
Lot SizeThe size of the land the home sits on, from county records.
2002
Year BuiltThe year the home was originally built, according to county records.

Valuation

$522K
$489K low$555K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$410,000 · Sep 17, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,232 (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.$445,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$133,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$311,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$431,667
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$445,000

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.39
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
4
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.
81
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
34
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyMONTGOMERY
Lot (acres)The size of the land the home sits on, from county records.0.04
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

M
Lakelands Park Middle SchoolB-
Middle · Grades 6–8 · 0.8 mi
E
Diamond Elementary SchoolA
Elementary · Grades KG–5 · 1.0 mi
H
Northwest High SchoolB+
High · Grades 9–12 · 3.4 mi

District: Montgomery County Public Schools

Neighborhood · ZIP 20878These 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.62
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.42

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.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.9%
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.66,167
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,976 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$145,457
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$176,656
Average tempThe average temperature here across a full year.54°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%

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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

584 Orchard Ridge Dr 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 71% of homes in Gaithersburg 20878
  • Costs less per square foot than 96% of homes in Gaithersburg 20878
  • Bigger than 80% of homes in Gaithersburg
  • Has a smaller lot than 84% of homes in Gaithersburg 20878
  • Newer than 88% of homes in Montgomery County

What homes are worth in Gaithersburg 20878

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

This home
$178K$1.6M

This home is worth more than 29% of homes in Gaithersburg 20878.

How it measures up in Gaithersburg 20878

The dot is this home. The mark in the middle is the typical home in Gaithersburg 20878.

Estimated value$522,000
CheaperTypical $733,703Pricier

Pricier than 29% of homes nearby

Price per ft²$194
CheaperTypical $307Pricier

Pricier than 4% of homes nearby

Living area2,685 ft²
SmallerTypical 2,265 ft²Bigger

Bigger than 64% of homes nearby

Lot size1,674 ft²
SmallerTypical 0.1 acBigger

Bigger than 16% of homes nearby

Year built2002
OlderTypical 1988Newer

Newer than 86% of homes nearby

How 584 Orchard Ridge Dr ranks against every home in each area.
MeasureThis homeGaithersburgGaithersburg 20878Montgomery County
Estimated valuepricier than$522,00051% of homes29% of homes35% of homes
Price per ft²pricier than$1949% of homes4% of homes5% of homes
Living areabigger than2,685 ft²80% of homes64% of homes71% of homes
Lot sizebigger than1,674 ft²22% of homes16% of homes17% of homes
Year builtnewer than200283% of homes86% of homes88% of homes

About 584 Orchard Ridge Dr

How much is 584 Orchard Ridge Dr, Gaithersburg, MD worth?

The TopHap Estimate for 584 Orchard Ridge Dr, Gaithersburg, MD is $522,000 as of Aug 30, 2026. The likely range is $488,699 to $555,301. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 584 Orchard Ridge Dr, Gaithersburg, MD last sell?

584 Orchard Ridge Dr, Gaithersburg, MD last sold on Sep 17, 2019 for $410,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 584 Orchard Ridge Dr, Gaithersburg, MD?

584 Orchard Ridge Dr, Gaithersburg, MD has 2,685 square feet of living space and a 0.04-acre lot.

When was 584 Orchard Ridge Dr, Gaithersburg, MD built?

584 Orchard Ridge Dr, Gaithersburg, MD was built in 2002, making it 24 years old. It is a condo/apartment home.

What schools serve 584 Orchard Ridge Dr, Gaithersburg, MD?

584 Orchard Ridge Dr, Gaithersburg, MD is assigned to Lakelands Park Middle School (middle), rated B-; Diamond Elementary School (elementary), rated A; Northwest High School (high), rated B+. All sit in Montgomery County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 584 Orchard Ridge Dr, Gaithersburg, MD compare to other homes in Gaithersburg 20878?

Among the 20,757 homes in Gaithersburg 20878, it is worth more than 29% of them ($522,000 against a typical $733,703), its price per square foot is higher than 4% of them ($194 against a typical $307), it is bigger than 64% of them (2,685 ft² against a typical 2,265 ft²), its lot is bigger than 16% of them (1,674 ft² against a typical 0.1 ac) and it is newer than 86% of them (2002 against a typical 1988). Measured against all of Montgomery County, it is worth more than 35% 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 584 Orchard Ridge Dr, Gaithersburg, MD?

The 2025 property tax bill for 584 Orchard Ridge Dr, Gaithersburg, MD was $5,232. The county assessed it at $445,000.

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