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Single Family ResidenceResidential
$810,656$240 / 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 Sep 24, 2026
Last sold for $540,000 on Mar 19, 2020

3400 FORSYTHIA LN

BURTONSVILLE, MD 20866
4.5
Baths
3,377 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.
0.35 ac
Lot SizeThe size of the land the home sits on, from county records.
1986
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$811K
$759K low$862K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$540,000 · Mar 19, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,919 (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.$701,300 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$225,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$475,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$636,867
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$701,300

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.Bi-Level
CountyMONTGOMERY
Lot (acres)The size of the land the home sits on, from county records.0.35
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
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 · 120 ft²Porch · 140 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
Benjamin Banneker Middle SchoolD-
Middle · Grades 6–8 · 0.5 mi
E
Burtonsville Elementary SchoolC-
Elementary · Grades KG–5 · 0.8 mi
H
Paint Branch High SchoolC+
High · Grades 9–12 · 1.0 mi

District: Montgomery County Public Schools

Neighborhood · ZIP 20866These 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.83
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.38

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.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.4%
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.15,008
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,078 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$122,978
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$155,713
Average tempThe average temperature here across a full year.55°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

3400 Forsythia 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.

  • Worth more than 90% of homes in Burtonsville 20866
  • Costs less per square foot than 80% of homes in Montgomery County
  • Bigger than 86% of homes in Burtonsville 20866
  • Has a bigger lot than 82% of homes in Montgomery County
  • Newer than 66% of homes in Montgomery County

What homes are worth in Burtonsville 20866

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

This home
$257K$974K

This home is worth more than 90% of homes in Burtonsville 20866.

How it measures up in Burtonsville 20866

The dot is this home. The mark in the middle is the typical home in Burtonsville 20866.

Estimated value$810,656
CheaperTypical $444,675Pricier

Pricier than 90% of homes nearby

Price per ft²$240
CheaperTypical $265Pricier

Pricier than 33% of homes nearby

Living area3,377 ft²
SmallerTypical 1,752 ft²Bigger

Bigger than 86% of homes nearby

Lot size0.35 ac
SmallerTypical 2,614 ft²Bigger

Bigger than 78% of homes nearby

Year built1986
OlderTypical 1986Newer

Newer than 51% of homes nearby

How 3400 Forsythia Ln ranks against every home in each area.
MeasureThis homeBurtonsville 20866Montgomery County
Estimated valuepricier than$810,65690% of homes68% of homes
Price per ft²pricier than$24033% of homes20% of homes
Living areabigger than3,377 ft²86% of homes83% of homes
Lot sizebigger than0.35 ac78% of homes82% of homes
Year builtnewer than198651% of homes66% of homes

About 3400 Forsythia Ln

How much is 3400 Forsythia Ln, Burtonsville, MD worth?

The TopHap Estimate for 3400 Forsythia Ln, Burtonsville, MD is $810,656 as of Sep 24, 2026. The likely range is $758,816 to $862,496. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3400 Forsythia Ln, Burtonsville, MD last sell?

3400 Forsythia Ln, Burtonsville, MD last sold on Mar 19, 2020 for $540,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 3400 Forsythia Ln, Burtonsville, MD?

3400 Forsythia Ln, Burtonsville, MD has 4.5 bathrooms, 3,377 square feet of living space and a 0.35-acre lot.

When was 3400 Forsythia Ln, Burtonsville, MD built?

3400 Forsythia Ln, Burtonsville, MD was built in 1986, making it 40 years old. It is a bi-level home. The building has 2 stories.

What schools serve 3400 Forsythia Ln, Burtonsville, MD?

3400 Forsythia Ln, Burtonsville, MD is assigned to Benjamin Banneker Middle School (middle), rated D-; Burtonsville Elementary School (elementary), rated C-; Paint Branch High School (high), rated C+. All sit in Montgomery County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3400 Forsythia Ln, Burtonsville, MD compare to other homes in Burtonsville 20866?

Among the 4,555 homes in Burtonsville 20866, it is worth more than 90% of them ($810,656 against a typical $444,675), its price per square foot is higher than 33% of them ($240 against a typical $265), it is bigger than 86% of them (3,377 ft² against a typical 1,752 ft²), its lot is bigger than 78% of them (0.35 ac against a typical 2,614 ft²) and it is newer than 51% of them (1986 against a typical 1986). Measured against all of Montgomery County, it is worth more than 68% 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 3400 Forsythia Ln, Burtonsville, MD?

The 2025 property tax bill for 3400 Forsythia Ln, Burtonsville, MD was $6,919. The county assessed it at $701,300.

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