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Single Family ResidenceResidential
$1,662,977$1,808 / 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 $1,310,000 on Sep 30, 2019

425 UPTON ST

REDWOOD CITY, CA 94062
3
Beds
1
Baths
920 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.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1951
Year BuiltThe year the home was originally built, according to county records.
1
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.7M
$1.6M low$1.8M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,310,000 · Sep 30, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$17,969 (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.$1,461,325 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,115,517
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$345,808
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,432,673
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,132,470

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.0.13
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(9)

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.

H
Sequoia High SchoolB
High · Grades 9–12 · 1.1 mi
E
Clifford Elementary SchoolB+
Elementary · Grades KG–8 · 1.1 mi

District: Sequoia Union High School District

Neighborhood · ZIP 94062These 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.93
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.569

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.28,920
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.380 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$210,767
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$290,618
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.35 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

425 Upton St 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 90% of homes in Redwood City 94062
  • Costs more per square foot than 97% of homes in Farm Hill
  • Smaller than 96% of homes in Redwood City 94062
  • Has a smaller lot than 94% of homes in Redwood City 94062
  • Older than 84% of homes in Farm Hill

What homes are worth in Redwood City 94062

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

This home
$1.2M$10M

This home is worth more than 10% of homes in Redwood City 94062.

How it measures up in Redwood City 94062

The dot is this home. The mark in the middle is the typical home in Redwood City 94062.

Estimated value$1,662,977
CheaperTypical $2,736,369Pricier

Pricier than 10% of homes nearby

Price per ft²$1808
CheaperTypical $1302Pricier

Pricier than 88% of homes nearby

Living area920 ft²
SmallerTypical 2,200 ft²Bigger

Bigger than 4% of homes nearby

Lot size0.13 ac
SmallerTypical 0.26 acBigger

Bigger than 6% of homes nearby

Year built1951
OlderTypical 1954Newer

Newer than 47% of homes nearby

How 425 Upton St ranks against every home in each area.
MeasureThis homeFarm HillRedwood City 94062San Mateo County
Estimated valuepricier than$1,662,97719% of homes10% of homes57% of homes
Price per ft²pricier than$180897% of homes88% of homes96% of homes
Living areabigger than920 ft²9% of homes4% of homes7% of homes
Lot sizebigger than0.13 ac9% of homes6% of homes40% of homes
Year builtnewer than195116% of homes47% of homes32% of homes

About 425 Upton St

How much is 425 Upton St, Redwood City, CA worth?

The TopHap Estimate for 425 Upton St, Redwood City, CA is $1,662,977 as of Sep 24, 2026. The likely range is $1,558,074 to $1,767,879. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 425 Upton St, Redwood City, CA last sell?

425 Upton St, Redwood City, CA last sold on Sep 30, 2019 for $1,310,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 425 Upton St, Redwood City, CA?

425 Upton St, Redwood City, CA has 3 bedrooms, 1 bathrooms, 920 square feet of living space and a 0.13-acre lot.

When was 425 Upton St, Redwood City, CA built?

425 Upton St, Redwood City, CA was built in 1951, making it 75 years old. The building has 1 story.

What schools serve 425 Upton St, Redwood City, CA?

425 Upton St, Redwood City, CA is assigned to Sequoia High School (high), rated B; Clifford Elementary School (elementary), rated B+. All sit in Sequoia Union High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 425 Upton St, Redwood City, CA compare to other homes in Redwood City 94062?

Among the 8,854 homes in Redwood City 94062, it is worth more than 10% of them ($1,662,977 against a typical $2,736,369), its price per square foot is higher than 88% of them ($1808 against a typical $1302), it is bigger than 4% of them (920 ft² against a typical 2,200 ft²), its lot is bigger than 6% of them (0.13 ac against a typical 0.26 ac) and it is newer than 47% of them (1951 against a typical 1954). Measured against all of San Mateo County, it is worth more than 57% 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 425 Upton St, Redwood City, CA?

The 2025 property tax bill for 425 Upton St, Redwood City, CA was $17,969. The county assessed it at $1,461,325.

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