Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$784,720$270 / 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

317 HAMMONTON PL

SILVER SPRING, MD 20904
2.5
Baths
2,909 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.
0.45 ac
Lot SizeThe size of the land the home sits on, from county records.
1984
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

$785K
$737K low$832K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,495 (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.$714,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$215,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$499,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$655,567
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$714,400

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.0.45
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

Transaction History(1)

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.

E
Westover Elementary SchoolB+
Elementary · Grades KG–5 · 0.4 mi
H
Springbrook High SchoolC
High · Grades 9–12 · 1.0 mi
M
White Oak Middle SchoolD+
Middle · Grades 6–8 · 1.5 mi

District: Montgomery County Public Schools

Neighborhood · ZIP 20904These 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.96
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 100.38

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.56,904
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,191 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$106,494
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$132,225
Average tempThe average temperature here across a full year.55°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%

Owner Tools

Do you own this home?
Claim this home

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

317 Hammonton Pl 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 89% of homes in Silver Spring 20904
  • Costs less per square foot than 66% of homes in Montgomery County
  • Bigger than 79% of homes in Silver Spring 20904
  • Has a bigger lot than 87% of homes in Montgomery County
  • Newer than 66% of homes in Silver Spring 20904

What homes are worth in Silver Spring 20904

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

This home
$198K$950K

This home is worth more than 89% of homes in Silver Spring 20904.

How it measures up in Silver Spring 20904

The dot is this home. The mark in the middle is the typical home in Silver Spring 20904.

Estimated value$784,720
CheaperTypical $600,278Pricier

Pricier than 89% of homes nearby

Price per ft²$270
CheaperTypical $262Pricier

Pricier than 56% of homes nearby

Living area2,909 ft²
SmallerTypical 2,179 ft²Bigger

Bigger than 79% of homes nearby

Lot size0.45 ac
SmallerTypical 0.23 acBigger

Bigger than 81% of homes nearby

Year built1984
OlderTypical 1981Newer

Newer than 66% of homes nearby

How 317 Hammonton Pl ranks against every home in each area.
MeasureThis homeSilver Spring 20904Montgomery County
Estimated valuepricier than$784,72089% of homes66% of homes
Price per ft²pricier than$27056% of homes34% of homes
Living areabigger than2,909 ft²79% of homes75% of homes
Lot sizebigger than0.45 ac81% of homes87% of homes
Year builtnewer than198466% of homes60% of homes

About 317 Hammonton Pl

How much is 317 Hammonton Pl, Silver Spring, MD worth?

The TopHap Estimate for 317 Hammonton Pl, Silver Spring, MD is $784,720 as of Sep 24, 2026. The likely range is $737,079 to $832,361. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 317 Hammonton Pl, Silver Spring, MD last sell?

317 Hammonton Pl, Silver Spring, MD last sold on Feb 17, 2004, according to the county's recorded deed.

How big is 317 Hammonton Pl, Silver Spring, MD?

317 Hammonton Pl, Silver Spring, MD has 2.5 bathrooms, 2,909 square feet of living space and a 0.45-acre lot.

When was 317 Hammonton Pl, Silver Spring, MD built?

317 Hammonton Pl, Silver Spring, MD was built in 1984, making it 42 years old. It is a bi-level home. The building has 2 stories.

What schools serve 317 Hammonton Pl, Silver Spring, MD?

317 Hammonton Pl, Silver Spring, MD is assigned to Westover Elementary School (elementary), rated B+; Springbrook High School (high), rated C; White Oak Middle School (middle), rated D+. All sit in Montgomery County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 317 Hammonton Pl, Silver Spring, MD compare to other homes in Silver Spring 20904?

Among the 12,312 homes in Silver Spring 20904, it is worth more than 89% of them ($784,720 against a typical $600,278), its price per square foot is higher than 56% of them ($270 against a typical $262), it is bigger than 79% of them (2,909 ft² against a typical 2,179 ft²), its lot is bigger than 81% of them (0.45 ac against a typical 0.23 ac) and it is newer than 66% of them (1984 against a typical 1981). Measured against all of Montgomery County, it is worth more than 66% 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 317 Hammonton Pl, Silver Spring, MD?

The 2025 property tax bill for 317 Hammonton Pl, Silver Spring, MD was $7,495. The county assessed it at $714,400.

More homes on Hammonton Pl

Closest homes

More homes in Silver Spring 20904

Assigned schools

Explore the area

See this home in context

Open 317 Hammonton Pl on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map