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Single Family ResidenceResidential
$897,773$508 / 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 Jul 14, 2026
Last sold for $820,000 on Dec 23, 2020

3451 MONOGRAM RD

SAN LEANDRO, CA 94577
3
Beds
2.5
Baths
1,769 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.
3,251 ft²
Lot SizeThe size of the land the home sits on, from county records.
2000
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
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

$898K
$855K low$940K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$820,000 · Dec 23, 2020
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$492,773
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$394,218
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.43%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$405,000
NEW WAVE LENDING GROUP INC · recorded Dec 23, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,930 (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.$898,328 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$271,598
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$633,730
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$880,584
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$865,710

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyALAMEDA
Lot (acres)The size of the land the home sits on, from county records.0.07
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

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
Monroe Elementary SchoolC
Elementary · Grades KG–5 · 0.3 mi
H
San Leandro High SchoolC-
High · Grades 9–12 · 1.0 mi
M
John Muir Middle SchoolB-
Middle · Grades 6–8 · 1.5 mi

District: San Leandro Unified School District

Neighborhood · ZIP 94577These 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.86
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 100.585

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.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.48,861
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,612 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$106,335
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$133,543
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.21 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

3451 Monogram Rd 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 82% of homes in Floresta Gardens
  • Costs less per square foot than 81% of homes in Alameda County
  • Bigger than 84% of homes in Floresta Gardens
  • Has a smaller lot than 93% of homes in San Leandro 94577
  • Newer than 96% of homes in Floresta Gardens

What homes are worth in San Leandro 94577

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

This home
$403K$1.4M

This home is worth more than 68% of homes in San Leandro 94577.

How it measures up in San Leandro 94577

The dot is this home. The mark in the middle is the typical home in San Leandro 94577.

Estimated value$897,773
CheaperTypical $796,896Pricier

Pricier than 68% of homes nearby

Price per ft²$508
CheaperTypical $559Pricier

Pricier than 34% of homes nearby

Living area1,769 ft²
SmallerTypical 1,429 ft²Bigger

Bigger than 72% of homes nearby

Lot size3,251 ft²
SmallerTypical 0.13 acBigger

Bigger than 7% of homes nearby

Year built2000
OlderTypical 1946Newer

Newer than 96% of homes nearby

How 3451 Monogram Rd ranks against every home in each area.
MeasureThis homeFloresta GardensSan Leandro 94577Alameda County
Estimated valuepricier than$897,77382% of homes68% of homes39% of homes
Price per ft²pricier than$50822% of homes34% of homes19% of homes
Living areabigger than1,769 ft²84% of homes72% of homes61% of homes
Lot sizebigger than3,251 ft²8% of homes7% of homes11% of homes
Year builtnewer than200096% of homes96% of homes88% of homes

About 3451 Monogram Rd

How much is 3451 Monogram Rd, San Leandro, CA worth?

The TopHap Estimate for 3451 Monogram Rd, San Leandro, CA is $897,773 as of Jul 14, 2026. The likely range is $855,369 to $940,177. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3451 Monogram Rd, San Leandro, CA last sell?

3451 Monogram Rd, San Leandro, CA last sold on Dec 23, 2020 for $820,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 3451 Monogram Rd, San Leandro, CA?

3451 Monogram Rd, San Leandro, CA has 3 bedrooms, 2.5 bathrooms, 1,769 square feet of living space and a 0.07-acre lot.

When was 3451 Monogram Rd, San Leandro, CA built?

3451 Monogram Rd, San Leandro, CA was built in 2000, making it 26 years old. The building has 2 stories.

What schools serve 3451 Monogram Rd, San Leandro, CA?

3451 Monogram Rd, San Leandro, CA is assigned to Monroe Elementary School (elementary), rated C; San Leandro High School (high), rated C-; John Muir Middle School (middle), rated B-. All sit in San Leandro Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3451 Monogram Rd, San Leandro, CA compare to other homes in San Leandro 94577?

Among the 12,298 homes in San Leandro 94577, it is worth more than 68% of them ($897,773 against a typical $796,896), its price per square foot is higher than 34% of them ($508 against a typical $559), it is bigger than 72% of them (1,769 ft² against a typical 1,429 ft²), its lot is bigger than 7% of them (3,251 ft² against a typical 0.13 ac) and it is newer than 96% of them (2000 against a typical 1946). Measured against all of Alameda County, it is worth more than 39% 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 3451 Monogram Rd, San Leandro, CA?

The 2025 property tax bill for 3451 Monogram Rd, San Leandro, CA was $11,930. The county assessed it at $898,328.

Closest homes

More homes in San Leandro 94577

Assigned schools

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