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Single Family ResidenceResidential
$1,077,024$699 / 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 $1,050,000 on May 6, 2024

3708 RADBURN DR

S SAN FRAN, CA 94080
3
Beds
2
Baths
1,540 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.
2,492 ft²
Lot SizeThe size of the land the home sits on, from county records.
1972
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.1M
$1M low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,050,000 · May 6, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,179 (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.$1,092,420 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$928,557
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$163,863
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,071,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$807,030

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySAN MATEO
Lot (acres)The size of the land the home sits on, from county records.0.06
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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
Westborough Middle SchoolB
Middle · Grades 6–8 · 0.3 mi
E
Skyline Elementary SchoolA-
Elementary · Grades KG–5 · 0.6 mi
H
South San Francisco High SchoolA-
High · Grades 9–12 · 1.6 mi

District: South San Francisco Unified School District

Neighborhood · ZIP 94080These 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.84
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.615

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.63,420
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,066 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$118,416
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$160,648
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.23 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.66%

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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

3708 Radburn 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 74% of homes in San Mateo County
  • Costs less per square foot than 83% of homes in San Mateo County
  • Has a smaller lot than 93% of homes in San Mateo County
  • Newer than 71% of homes in South San Francisco 94080

What homes are worth in South San Francisco 94080

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

This home
$564K$1.7M

This home is worth more than 42% of homes in South San Francisco 94080.

How it measures up in South San Francisco 94080

The dot is this home. The mark in the middle is the typical home in South San Francisco 94080.

Estimated value$1,077,024
CheaperTypical $1,123,313Pricier

Pricier than 42% of homes nearby

Price per ft²$699
CheaperTypical $763Pricier

Pricier than 36% of homes nearby

Living area1,540 ft²
SmallerTypical 1,454 ft²Bigger

Bigger than 58% of homes nearby

Lot size2,492 ft²
SmallerTypical 0.11 acBigger

Bigger than 10% of homes nearby

Year built1972
OlderTypical 1956Newer

Newer than 71% of homes nearby

How 3708 Radburn Dr ranks against every home in each area.
MeasureThis homeWestboroughSouth San Francisco 94080San Mateo County
Estimated valuepricier than$1,077,02450% of homes42% of homes26% of homes
Price per ft²pricier than$69961% of homes36% of homes17% of homes
Living areabigger than1,540 ft²48% of homes58% of homes46% of homes
Lot sizebigger than2,492 ft²24% of homes10% of homes7% of homes
Year builtnewer than197254% of homes71% of homes71% of homes

About 3708 Radburn Dr

How much is 3708 Radburn Dr, S San Fran, CA worth?

The TopHap Estimate for 3708 Radburn Dr, S San Fran, CA is $1,077,024 as of Aug 30, 2026. The likely range is $1,012,086 to $1,141,962. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3708 Radburn Dr, S San Fran, CA last sell?

3708 Radburn Dr, S San Fran, CA last sold on May 6, 2024 for $1,050,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 3708 Radburn Dr, S San Fran, CA?

3708 Radburn Dr, S San Fran, CA has 3 bedrooms, 2 bathrooms, 1,540 square feet of living space and a 0.06-acre lot.

When was 3708 Radburn Dr, S San Fran, CA built?

3708 Radburn Dr, S San Fran, CA was built in 1972, making it 54 years old. The building has 2 stories.

What schools serve 3708 Radburn Dr, S San Fran, CA?

3708 Radburn Dr, S San Fran, CA is assigned to Westborough Middle School (middle), rated B; Skyline Elementary School (elementary), rated A-; South San Francisco High School (high), rated A-. All sit in South San Francisco Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3708 Radburn Dr, S San Fran, CA compare to other homes in South San Francisco 94080?

Among the 16,730 homes in South San Francisco 94080, it is worth more than 42% of them ($1,077,024 against a typical $1,123,313), its price per square foot is higher than 36% of them ($699 against a typical $763), it is bigger than 58% of them (1,540 ft² against a typical 1,454 ft²), its lot is bigger than 10% of them (2,492 ft² against a typical 0.11 ac) and it is newer than 71% of them (1972 against a typical 1956). Measured against all of San Mateo County, it is worth more than 26% 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 3708 Radburn Dr, S San Fran, CA?

The 2025 property tax bill for 3708 Radburn Dr, S San Fran, CA was $12,179. The county assessed it at $1,092,420.

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Assigned schools

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