NOT LISTED FOR SALE

821 Coburn Ct San Leandro, CA 94578

Lower Bal Neighborhood

Estimated Value: $1,267,486

9 Beds
3 Baths
3,401 Sq Ft
$373/Sq Ft Est. Value

Sale Details

Date Sold: November 10, 2025

Last sale price $1,250,000 $368 Per Sq Ft

Est. 1% increase in value since last sale

Current estimated payment $7,900 / mo

6 Days on Market

Highlights

  • No HOA
  • Attached Garage
  • Tile Flooring
  • Fireplace
  • Laundry Room
  • Wall Furnace

About This Home

As of November 2025

4-plex in San Leandro! One 3 bedroom/1.5 bathroom unit (has covered patio and back yard) and three 2 bedroom/1 bathroom units. All units have new interior paint, new carpet, and some new vinyl flooring. Four car garage and common area laundry room with common water heater and patio area. The San Leandro BART station is approximately 1.1 miles away!

Last Agent to Sell the Property

Joseph Annunziato

Annunziato Real Estate Inc. License #00872588 Listed on: 10/25/2025

Last Buyer's Agent

Steven Wang

License #01368485

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Property Details

Home Type

  • Multi-Family

Year Built

  • Built in 1964

Lot Details

  • 8,473 Sq Ft Lot
  • Irregular Lot

Parking

  • Attached Garage

Home Design

  • Quadruplex
  • Composition Shingle Roof
  • Stucco

Interior Spaces

  • Fireplace
  • Laundry Room

Flooring

  • Carpet
  • Tile
  • Vinyl

Bedrooms and Bathrooms

  • 9 Bedrooms
  • 3 Bathrooms

Utilities

  • Wall Furnace

Community Details

  • No Home Owners Association

Listing and Financial Details

  • Assessor Parcel Number 77D1410143

Property Details

Home Type

Multi-Family

Year Built

Built in 1964

Lot Details

8,473 Sq Ft Lot

Listing Details

  • Year Built: 1964
  • Property Sub Type: Quadruplex
  • Prop. Type: Residential Income
  • MLS Status: Sold
  • Standard Status: Closed
  • Subdivision Name: Not Listed
  • Directions: SL Blvd to Coburn
  • Garage Yn: Yes
  • Special Features: None

Interior Features

  • Flooring: Tile, Vinyl, Carpet
  • Other Equipment: None
  • Total Bedrooms: 9
  • Fireplace: Yes

Exterior Features

  • Roof: Composition Shingles
  • Lot Features: Irregular Lot
  • Construction Type: Stucco

Garage/Parking

  • Parking Features: Attached

Utilities

  • Heating: Wall Furnace
  • Cooling: No Air Conditioning
  • Cooling Y N: Yes
  • Heating Yn: Yes

Condo/Co-op/Association

  • Association: No

Lot Info

  • Lot Size Sq Ft: 8473
  • Parcel Number: 77D1410143

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Oct 25, 2025
Closed on
Nov 5, 2025
Sold by
Chew Elaine S
Bought by
Seller's Agent
Joseph Annunziato
Annunziato Real Estate Inc.
Buyer's Agent
Steven Wang
List Price
$119,999,000
Sold Price
$1,250,000
Premium/Discount to List
-$118,749,000
-98.96%
Views
41
Current Estimated Value
$1,267,486

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$17,486
Avg. Annual Appreciation
1.61%

Purchase Details

Closed on
Jun 1, 1997
Sold by
Chew King S and Chew Helen F K
Bought by
Chew Elaine S

Purchase Details

Closed on
May 23, 1997
Sold by
Chew King S and Chew Helen F K
Bought by
Chew King S and Chew Helen F K
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Lower Bal, CA

  • SU MEI WU Real Estate Agent - Compass

    SU MEI WU

    Responds Quickly

    Compass

    (650) 410-2557

    106 Total Sales

    1 in Lower Bal

    $720,000 Price

    SU MEI WU
     Section Image
  • Susan Gao Real Estate Agent - Compass

    Susan Gao

    Compass

    (628) 250-4678

    58 Total Sales

    1 in Lower Bal

    $499,000 Price

    Susan Gao
     Section Image
  • John Kirkish Real Estate Agent - Flat Rate Realty

    John Kirkish

    Flat Rate Realty

    (510) 680-2538

    37 Total Sales

    1 in Lower Bal

    $1,100,000 Price

    John Kirkish
     Section Image
  • Paulina Mujica Real Estate Agent - Exp Realty Of California, Inc

    Paulina Mujica

    Exp Realty Of California, Inc

    (510) 780-3726

    52 Total Sales

    1 in Lower Bal

    $375,000 Price

    Paulina Mujica
     Section Image
  • Sue Fredrickson Real Estate Agent - Elation Real Estate

    Sue Fredrickson

    Elation Real Estate

    (510) 880-4286

    26 Total Sales

    1 in Lower Bal

    $1,325,000 Price

    Sue Fredrickson
     Section Image
  • Vaisham Chokshi Real Estate Agent - Real Estate Source, Inc.

    Vaisham Chokshi

    Real Estate Source, Inc.

    (510) 241-4520

    19 Total Sales

    1 in Lower Bal

    $369,000 Price

    Vaisham Chokshi
     Section Image
See All Agents

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
$1,250,000 Old Republic Title Company
Chew Elaine S $7,963 --
Chew King S -- --
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
11/10/2025 11/10/25 Sold $1,250,000 -99.0% $368 / Sq Ft
10/31/2025 10/31/25 Pending -- -- --
10/25/2025 10/25/25 For Sale $119,999,000 -- $35,283 / Sq Ft
Source: Bay East Association of REALTORS®

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2026 $8,929 $1,250,000 $375,000 $875,000
2025 $8,443 $520,672 $303,285 $217,387
2024 $8,443 $510,465 $297,339 $213,126
2023 $8,530 $500,456 $291,509 $208,947
2022 $8,214 $490,643 $285,793 $204,850
2021 $7,923 $481,024 $280,190 $200,834
2020 $7,657 $476,093 $277,318 $198,775
2019 $7,388 $466,759 $271,881 $194,878
2018 $7,149 $457,607 $266,550 $191,057
2017 $6,979 $448,636 $261,325 $187,311
2016 $6,604 $439,841 $256,202 $183,639
2015 $6,454 $433,237 $252,355 $180,882
2014 $6,379 $424,751 $247,412 $177,339
Source: Public Records

Agents Affiliated with this Home

  • Joseph Annunziato Real Estate Agent - Annunziato Real Estate Inc.

    Seller's Agent in 2025

    Joseph Annunziato

    Annunziato Real Estate Inc.

    (510) 967-9350

    28 Total Sales

    Joseph Annunziato
    Section Image
  • Steven Wang Real Estate Agent

    Buyer's Agent in 2025

    Steven Wang

    (925) 583-3086

    58 Total Sales

    Steven Wang
    Section Image
See All Agents

Map

Source: Bay East Association of REALTORS®

MLS Number: 41115836

Bay East Association of REALTORS®

APN: 077D-1410-014-03

California Alameda County San Leandro 94577 Lower Bal

821 Coburn Ct, San Leandro, CA

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Bay East Association of REALTORS® Bay East ©2026. CCAR ©2026. bridgeMLS ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Nearby Homes
Your Personal Tour Guide

Ask me questions while you tour the home.