Alameda County  »  94577  »  Sybil Ave  »  840 Sybil Ave

840 Sybil Avenue, San Leandro, CA 94577 - Property report

Also known as: 840 Sybil Ave

Property image for 840 Sybil Avenue, San Leandro, CA 94577
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Property type

Single Family Residential Homes Used as Such (1100)

Year built

1948

Acreage

1.34

Sale price

$480,000

General Information

Address
Primary address
840 Sybil Ave
San Leandro, CA 94577
Zip code
94577
Neighborhood
Downtown San Leandro
County
Alameda
Parcel ID
77-508-14

Owner

Find out who owns 840 Sybil Avenue, San Leandro, CA 94577. Uncover corporate and individual owners with a free account.

Sales
Sale date
11/21/2003
Sale price
$480,000
Arm's length
Tax
Tax year
2026-2027
Base tax
$8,656
Current property tax
$8,569
Tax per sq. ft.
$5
Building
Property type
Single Family Residential Homes Used as Such
Building sq. ft.
1,873
Stories
20
Year built
1948
Building material
Wood/wood and steel frames
Rooms
7
Elevator
Bedrooms
4
Bathrooms
30
Lot
Acreage
1.34
Zoning & use
Zoning
Residential Single-Family (RS)
Units
1

Area overview

Walk score
61 /100.  Somewhat Walkable
Transit score
46 /100.  Some Transit
Bike score
69 /100.  Bikeable
School district
SAN LEANDRO UNIF SCH
Ownership

Ownership information for 840 Sybil Avenue, San Leandro, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 840 Sybil Avenue, San Leandro, CA 94577

Sale date Sale price Buyer name Seller name
11/21/2003 $480,000 XXXXXXX, XXXXXX X & XXXX X XXX, XXX X & XXXXX X
07/15/1988 $162,000 XXX, XXX & XXXXX XXXXXXX XX, XXXXX

*Most recent sales on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
10/13/2021 Reconveyance XXXXXXX XXXX X
09/23/2021 Deed of trust XXXXXXX XXXX X XXXXXXXXXXX XXXXXXXX
01/07/2020 Reconveyance XXXXXXX XXXX X
11/08/2019 Deed of Trust XXXXXXX XXXX X XXXXX XXXXXX XXXXXX XXXXX
01/12/2017 Deed of Trust XXXXXXX XXXX X XXXXX XXXXXX XXXXXX XXXXX
04/18/2016 Deed of Trust XXXXXXX XXXX X XXXX XXXX
11/21/2003 Deed XXX, XXX X & XXXXX X XXXXXXX, XXXXXX X & XXXX X
07/15/1988 Deed XXXXXXX XX, XXXXX XXX, XXX & XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 840 Sybil Avenue, San Leandro, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026-2027
Base tax
$8,656
Current property tax
$8,569
Tax per sq. ft.
$5
Recent tax assessments
Market value
$696,067
Land value
$208,820
Building value
$487,247

More about Alameda County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $682,420 1.2436 $8,487 +3.58%
2024-2025 $669,042 1.2246 $8,193 -23.08%
2023-2024 $655,924 1.6239 $10,652 +33.69%
2022-2023 $643,064 1.239 $7,968 +2.65%
2021-2022 $630,460 1.2311 $7,762 +2.19%
2020-2021 $624,000 1.2173 $7,596 +22.84%
2019-2020 $611,764 1.0108 $6,184 -14.20%
2018-2019 $599,768 1.2017 $7,207 +2.52%
2017-2018 $588,008 1.1956 $7,030 +5.70%
2016-2017 $576,480 1.1537 $6,651 +1.80%
Permits

Permit information for 840 Sybil Avenue, San Leandro, CA

No recently recorded permits for this property.

Neighborhood

San Leandro residential market stats

Access a detailed real estate market overview of San Leandro so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in San Leandro and compare it to other neighborhoods in Alameda.

Median sale price

$759,000

-2.7% Y-o-Y

Median price/sq. ft.

$604

3.1% Y-o-Y

Alameda county median sale price

$955,000

-6.4% Y-o-Y

Check out recently sold homes in San Leandro and see how their prices compare.

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 840 Sybil Avenue, San Leandro, CA 94577 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Assumption School NR Private K-8 193 0.30
McKinley Elementary School 6 Public K-5 450 0.46
Jefferson Elementary School 4 Public K-5 522 0.72
The Principled Academy NR Private PK-8 112 0.79
The Principled Academy NR Private PK-8 112 0.79
Roosevelt Elementary School 6 Public K-5 516 0.95
St. Leander NR Private K-8 213 1.04
Washington Elementary School 4 Public K-5 423 1.13
Wilson Elementary School 5 Public K-5 687 1.48
Anchor Education NR Private 3-12 28 1.58
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Assumption School NR Private K-8 193 0.30
Bancroft Middle School 3 Public 6-8 899 0.57
The Principled Academy NR Private PK-8 112 0.79
St. Leander NR Private K-8 213 1.04
East Bay Innovation Academy 8 Charter 6-12 562 1.58
Anchor Education NR Private 3-12 28 1.58
East Bay Innovation Academy NR Charter 6-12 533 1.58
John Muir Middle School 4 Public 6-8 911 1.63
Seneca Family Of Agencies - James Baldwin Academy NR Private 4-12 75 1.84
Alliance Academy NR Public 6-8 287 2.08
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
San Leandro High School 5 Public 9-12 2,566 0.47
Lincoln High (Continuation) School 2 Public 9-12 148 1.48
East Bay Innovation Academy 8 Charter 6-12 562 1.58
Anchor Education NR Private 3-12 28 1.58
East Bay Innovation Academy NR Charter 6-12 533 1.58
Seneca Family Of Agencies - James Baldwin Academy NR Private 4-12 75 1.84
Lighthouse Christian Academy NR Private K-12 30 2.11
Madison Park Academy 6-12 3 Public 6-12 674 2.12
Lodestar: A Lighthouse Community Charter Public 4 Charter K-12 712 2.19
Bishop O Dowd High School NR Private 9-12 1,259 2.21

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 840 Sybil Avenue, San Leandro, CA

1633 Morgan Ave, San Leandro 830 Sybil Ave, San Leandro 1890 San Rafael St, San Leandro 835 Emerald Ave, San Leandro 936 Sybil Ave, San Leandro 891 Dolores Ave, San Leandro 856 Sybil Ave, San Leandro 865 Evergreen Ave, San Leandro 835 Evergreen Ave, San Leandro 821 Emerald Ave, San Leandro 827 Emerald Ave, San Leandro 871 Emerald Ave, San Leandro 903 Evergreen Ave, San Leandro 843 Evergreen Ave, San Leandro 864 Sybil Ave, San Leandro 834 Sybil Ave, San Leandro 875 Emerald Ave, San Leandro 831 Evergreen Ave, San Leandro 889 Evergreen Ave, San Leandro 855 Evergreen Ave, San Leandro

Nearby ZIP codes for 840 Sybil Avenue, San Leandro, CA

94501, Alameda County, CA 94502, Alameda County, CA 94541, Alameda County, CA 94542, Alameda County, CA 94544, Alameda County, CA 94545, Alameda County, CA 94546, Alameda County, CA 94578, Alameda County, CA 94579, Alameda County, CA 94580, Alameda County, CA 94601, Alameda County, CA 94602, Alameda County, CA 94603, Alameda County, CA 94605, Alameda County, CA 94610, Alameda County, CA 94613, Alameda County, CA 94619, Alameda County, CA 94621, Alameda County, CA

Frequently asked questions

What is the year built for 840 Sybil Avenue, San Leandro, CA 94577?

The development at 840 Sybil Avenue, San Leandro, CA 94577 was built in 1948.

What is the total square footage of 840 Sybil Avenue, San Leandro, CA 94577?

840 Sybil Avenue, San Leandro, CA 94577 has a total of 1,873 square feet.

When was 840 Sybil Avenue, San Leandro, CA 94577 last sold and what was the sale price?

840 Sybil Avenue, San Leandro, CA 94577 was last sold on 11/21/2003 for $480,000.

What is the assessed value of 840 Sybil Avenue, San Leandro, CA 94577?

840 Sybil Avenue, San Leandro, CA 94577 is currently assessed at $682,420.

What are the property taxes for 840 Sybil Avenue, San Leandro, CA 94577?

The property taxes for 840 Sybil Avenue, San Leandro, CA 94577 total $8,486.

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