Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$992,964$469 / 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 95How 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 $323,000 on Aug 21, 2009

28431 PACIFIC ST

HAYWARD, CA 94544
5
Beds
2
Baths
2,115 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1952
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
9
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

$993K
$939K low$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.$323,000 · Aug 21, 2009

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,267 (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.$425,241 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$127,572
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$297,669
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$416,905
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$740,340

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyALAMEDA
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1962
Lot (acres)The size of the land the home sits on, from county records.0.12
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(10)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(2)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Cesar Chavez Middle SchoolD
Middle · Grades 7–8 · 0.2 mi
H
Tennyson High SchoolD+
High · Grades 9–12 · 0.7 mi
E
Tyrrell Elementary SchoolC
Elementary · Grades KG–6 · 0.9 mi

District: Hayward Unified School District

Neighborhood · ZIP 94544These 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.74
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.78,842
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,902 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,392
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$122,897
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.20 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%

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

28431 Pacific 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 more than 84% of homes in Hayward 94544
  • Costs less per square foot than 91% of homes in Tennyson-Alquire
  • Bigger than 90% of homes in Tennyson-Alquire
  • Has a smaller lot than 84% of homes in Hayward 94544
  • Older than 93% of homes in Tennyson-Alquire

What homes are worth in Hayward 94544

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

This home
$402K$1.7M

This home is worth more than 84% of homes in Hayward 94544.

How it measures up in Hayward 94544

The dot is this home. The mark in the middle is the typical home in Hayward 94544.

Estimated value$992,964
CheaperTypical $773,987Pricier

Pricier than 84% of homes nearby

Price per ft²$469
CheaperTypical $585Pricier

Pricier than 14% of homes nearby

Living area2,115 ft²
SmallerTypical 1,335 ft²Bigger

Bigger than 87% of homes nearby

Lot size0.11 ac
SmallerTypical 0.13 acBigger

Bigger than 16% of homes nearby

Year built1952
OlderTypical 1957Newer

Newer than 24% of homes nearby

How 28431 Pacific St ranks against every home in each area.
MeasureThis homeTennyson-AlquireHayward 94544Alameda County
Estimated valuepricier than$992,96478% of homes84% of homes46% of homes
Price per ft²pricier than$4699% of homes14% of homes13% of homes
Living areabigger than2,115 ft²90% of homes87% of homes75% of homes
Lot sizebigger than0.11 ac32% of homes16% of homes29% of homes
Year builtnewer than19527% of homes24% of homes35% of homes

About 28431 Pacific St

How much is 28431 Pacific St, Hayward, CA worth?

The TopHap Estimate for 28431 Pacific St, Hayward, CA is $992,964 as of Aug 30, 2026. The likely range is $939,227 to $1,046,701. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 28431 Pacific St, Hayward, CA last sell?

28431 Pacific St, Hayward, CA last sold on Aug 21, 2009 for $323,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 28431 Pacific St, Hayward, CA?

28431 Pacific St, Hayward, CA has 5 bedrooms, 2 bathrooms, 2,115 square feet of living space and a 0.12-acre lot.

When was 28431 Pacific St, Hayward, CA built?

28431 Pacific St, Hayward, CA was built in 1952, making it 74 years old. The building has 2 stories.

What schools serve 28431 Pacific St, Hayward, CA?

28431 Pacific St, Hayward, CA is assigned to Cesar Chavez Middle School (middle), rated D; Tennyson High School (high), rated D+; Tyrrell Elementary School (elementary), rated C. All sit in Hayward Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 28431 Pacific St, Hayward, CA compare to other homes in Hayward 94544?

Among the 15,616 homes in Hayward 94544, it is worth more than 84% of them ($992,964 against a typical $773,987), its price per square foot is higher than 14% of them ($469 against a typical $585), it is bigger than 87% of them (2,115 ft² against a typical 1,335 ft²), its lot is bigger than 16% of them (0.11 ac against a typical 0.13 ac) and it is newer than 24% of them (1952 against a typical 1957). Measured against all of Alameda County, it is worth more than 46% 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 28431 Pacific St, Hayward, CA?

The 2025 property tax bill for 28431 Pacific St, Hayward, CA was $5,267. The county assessed it at $425,241.

More homes on Pacific St

Closest homes

More homes in Hayward 94544

Assigned schools

Explore the area

See this home in context

Open 28431 Pacific St 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