Alameda County  »  839 Sybil Ave

839 Sybil Avenue, San Leandro, CA 94577 Property Information

839 Sybil Avenue, San Leandro, CA 94577 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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839 Sybil Avenue, San Leandro, CA 94577
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Address

Primary address 839 Sybil Avenue, San Leandro
Zip code 94577
County Alameda
Neighborhood Halcyon - Foothill
Parcel ID 77-582-14

Sales & Tax Overview for 839 Sybil Avenue, San Leandro

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date 01/18/2002
Sale price $355,000
Arm's length
Current property tax $6,434

Lot & Building Information for 839 Sybil Avenue, San Leandro

Building sqft 1,815
Building class Single Family Residential Homes Used as Such (1100)
Acreage 0.13
Units 1
Year built 1948
Stories 1
Bedrooms 2
Bathrooms 1
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Residential Single-Family (RS)
School district San Leandro Unif SCH

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 839 Sybil Avenue, San Leandro

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  • • Improvements for 839 Sybil Avenue, San Leandro , including their type, square footage, grade and when they were built.
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About 839 Sybil Avenue, San Leandro

What is the year built & the total sq. ft. for 839 Sybil Avenue, San Leandro, CA 94577?

839 Sybil Avenue, San Leandro, CA 94577 was built in 1948 and has a total of 1,815 square feet.

What is the assessed value of 839 Sybil Avenue, San Leandro, CA 94577 and the property tax paid?

Assessed at $524,405, the tax amount paid for 839 Sybil Avenue, San Leandro, CA 94577 is $6,521.

When was 839 Sybil Avenue, San Leandro, CA 94577 last sold?

839 Sybil Avenue, San Leandro, CA 94577 was last sold in 04/28/2023.

Ownership Information

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Real Estate Reports:
Lucian Alixandrescu, May 27, 2026 NYC Office Market Ahead of National Curve: Manhattan Q1 Vacancy Drops to 13.1% 
New York City’s office market outpaced the U.S. on several major metrics in Q1, with Manhattan vacancy nearly 5 percentage points below the national benchmark, asking rents climbing against a downward national trend and flex inventory crossing 15 million square feet.
Laura Pop-Badiu, May 21, 2026 How to Find Land Boundaries: Free & Paid Methods
If you need to find land boundaries fast, you can start with a free county parcel/GIS viewer or a premium platform like PropertyShark to see an approximate parcel outline and lot data. However, keep in mind that a web-based land boundaries map is a starting point, not the legal finish line.
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
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Past Sales & Property History for 839 Sybil Avenue, San Leandro

Create a free account to view the complete sales history for 839 Sybil Avenue, San Leandro, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
01/18/2002 $355,000

Title Documents for 839 Sybil Avenue, San Leandro

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Maturity Document Doc image
04/28/2023 Quitclaim Deed to A Revocable Trust
02/19/2019 Notice
10/10/2016 Reconveyance
Substitution of Trustee
01/18/2002 Deed
09/28/1995 Deed
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R: Recorded date
D: Document date

Property Taxes for 839 Sybil Avenue, San Leandro

Access detailed property tax data for 839 Sybil Avenue, San Leandro, CA 94577. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Base tax $6,522
Current property tax $6,434
Market value $524,405

Assessment History for 839 Sybil Avenue, San Leandro

Here's the assessment & property tax history for 839 Sybil Avenue, San Leandro, including the evolution of the total tax rate and corresponding property tax.

Year Assessment value Total tax rate Property tax Year over year change
2025-2026 $524,405 1.2436 $6,522 +3.58%
2024-2025 $514,124 1.2246 $6,296 -23.08%
2023-2024 $504,046 1.6239 $8,185 +33.69%
2022-2023 $494,163 1.239 $6,123 +2.66%
2021-2022 $484,474 1.2311 $5,964 +2.17%

Permits for 839 Sybil Avenue, San Leandro

The complete history of permits filed for 839 Sybil Avenue, San Leandro, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Data not available for this property.

San Leandro residential market stats

Median Sale Price
$800,000
-1.2% YoY
Median Price/Sqft
$575
-3.8% YoY
Alameda County Median Sale Price
$965,000
-7.1% YoY

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 County.

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

Risk

Create a free account to unlock extended information for 839 Sybil Avenue, San Leandro, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s) X (See more on map)
Fire hazard zone See more on map
Faults and tsunami inundation zone map
Landslides and liquefaction map

Transportation

Access the detailed traffic volume map for 839 Sybil Avenue, San Leandro to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Assumption School NR Private K-8 193 0.29
McKinley Elementary School 6 Public K-5 450 0.44
Jefferson Elementary School 4 Public K-5 522 0.69
The Principled Academy NR Private PK-8 112 0.76
The Principled Academy NR Private PK-8 112 0.76

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Assumption School NR Private K-8 193 0.29
Bancroft Middle School 3 Public 6-8 899 0.59
The Principled Academy NR Private PK-8 112 0.76
St. Leander NR Private K-8 213 1.04
Anchor Education NR Private 3-12 28 1.57

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
San Leandro High School 5 Public 9-12 2,566 0.44
Lincoln High (Continuation) School 2 Public 9-12 148 1.46
Anchor Education NR Private 3-12 28 1.57
East Bay Innovation Academy 8 Charter 6-12 562 1.61
East Bay Innovation Academy NR Charter 6-12 533 1.61

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 839 Sybil Avenue, San Leandro

Here are the neighbors for 839 Sybil Avenue, San Leandro.

Address Square feet Purchase date Purchase price
1728 Astor CT, San Leandro 3,158 05/29/2003
1782 View Dr, San Leandro 2,578 03/04/2019 $980,000
1662 Graff Ave, San Leandro 2,763 02/28/2017
1680 Graff Ave, San Leandro 2,022 03/30/1989 $342,000
1710 View Dr, San Leandro 2,936 02/17/2022
1574 Graff Ave, San Leandro 2,008 02/13/2013 $650,000
1578 Graff Ave, San Leandro 1,764 11/28/2000 $450,000
1756 View Dr, San Leandro 2,638 07/14/2023 $1,275,000
1917 Evergreen Ave, San Leandro 1,603 01/23/1996
1766 Astor CT, San Leandro 3,492 04/25/2022 $1,525,000
1906 San Rafael St, San Leandro 1,706 03/23/2020
860 Linwood Way, San Leandro 1,663 05/06/1998
898 Kenyon Ave, San Leandro 1,307 09/22/2015
1884 Astor Dr, San Leandro 2,180 03/01/2022
1722 View Dr, San Leandro 3,527 12/16/2014
1586 Graff Ave, San Leandro 1,886 09/26/2024
1907 Evergreen Ave, San Leandro 1,017 07/22/2016 $475,000
1778 Astor CT, San Leandro 2,066 08/13/2008
890 Kenyon Ave, San Leandro 1,552 12/12/2003 $435,000
1686 Graff Ave, San Leandro 2,984 05/12/2014 $815,000

Nearby ZIP Codes for 839 Sybil Avenue, San Leandro

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