2887 Kerr St is a 1,266 square foot house on a 5,850 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on February 14, 2006 for $600,000. Based on Redfin's Castro Valley data, we estimate the home's value is $928,428.
Single-familyProperty Type
1953Year Built
5,850 sq ftLot Size
$733Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$928,428
$328K since sold in February 2006$3,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.4% lower than the average sale price ($992K) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40128859
Jan 11, 2006
Listing Removed
—
Public Records
Oct 4, 2005
Sold
$550,000
$434/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$10,544 (+2.3%)
$250,880 + $585,387
$836,267
2024
$10,312 (+1.6%)
$245,962 + $573,913
$819,875
2023
$10,150 (+1.9%)
$241,140 + $562,661
$803,801
2022
$9,959 (+2.6%)
$231,778 + $540,817
$772,595
2021
$9,706 (+2.3%)
$231,778 + $540,817
$772,595
2020
$9,485 (−1.8%)
$227,235 + $530,216
$757,451
2019
$9,663 (+2.9%)
$224,906 + $524,781
$749,687
2018
$9,391 (+2.7%)
$220,498 + $514,495
$734,993
2017
$9,146 (+11.4%)
$211,939 + $494,524
$706,463
2016
$8,207 (+15.3%)
$211,939 + $494,524
$706,463
2015
$7,116 (+19.3%)
$195,000 + $455,000
$650,000
2014
$5,965 (+14.4%)
$144,900 + $338,100
$483,000
2013
$5,213 (+5.8%)
$144,900 + $338,100
$483,000
2012
$4,929 (−0.2%)
$127,500 + $297,500
$425,000
2011
$4,940 (−5.2%)
$120,300 + $280,700
$401,000
2010
$5,210 (+5.3%)
$120,000 + $280,000
$400,000
2009
$4,946 (−20.6%)
$127,200 + $296,800
$424,000
2008
$6,230
$120,000 + $280,000
$400,000
Tax history for 2887 Kerr St
Year
Property tax
Land + Additions
Assessment*
2025
$10,544 (+2.3%)
$250,880 + $585,387
$836,267
2024
$10,312 (+1.6%)
$245,962 + $573,913
$819,875
2023
$10,150 (+1.9%)
$241,140 + $562,661
$803,801
2022
$9,959 (+2.6%)
$231,778 + $540,817
$772,595
2021
$9,706 (+2.3%)
$231,778 + $540,817
$772,595
2020
$9,485 (−1.8%)
$227,235 + $530,216
$757,451
2019
$9,663 (+2.9%)
$224,906 + $524,781
$749,687
2018
$9,391 (+2.7%)
$220,498 + $514,495
$734,993
2017
$9,146 (+11.4%)
$211,939 + $494,524
$706,463
2016
$8,207 (+15.3%)
$211,939 + $494,524
$706,463
2015
$7,116 (+19.3%)
$195,000 + $455,000
$650,000
2014
$5,965 (+14.4%)
$144,900 + $338,100
$483,000
2013
$5,213 (+5.8%)
$144,900 + $338,100
$483,000
2012
$4,929 (−0.2%)
$127,500 + $297,500
$425,000
2011
$4,940 (−5.2%)
$120,300 + $280,700
$401,000
2010
$5,210 (+5.3%)
$120,000 + $280,000
$400,000
2009
$4,946 (−20.6%)
$127,200 + $296,800
$424,000
2008
$6,230
$120,000 + $280,000
$400,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Dec 3, 2019 • Final
Building
Legalize a residential addition located behind the garage that includes a bedroom, two bathrooms, and closets. Reduce the size of two sheds in the backyard and inspect the wiring for code compliance.
Addition
Electrical
Remodel
Dec 30, 2014 • Final
Building
Remove a patio cover and electrical components for a pond to correct a code violation.
Demolition
Electrical
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Room Information
# of Rooms: 5
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Average
Pool Information
Has Pool
Property Information
Living Sq. Ft: 1,266
Building Sq. Ft: 1,266
# of Units: 1
# of Stories: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,850
Legal Lot Number: 2
Legal Block Number: B
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 0.1343
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,266
Stories: 1.0
Lot Size: 5,850 square feet
Style: Single Family Residential
Year Built: 1953
Year Renovated: 1954
County: Alameda County
APN: 084A002002200
Home facts updated by county records on Sep 17, 2026
Around this home
Schools
K - 12
Preschool & daycare
Castro Valley Elementary School
Public K-5 • Assigned • 0.4mi
6/10
Creekside Middle School
Public 6-8 • Assigned • 1.4mi
10/10
Castro Valley High School
Public 9-12 • Assigned • 0.9mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Castro Valley remains a highly competitive market. On average, homes are selling for 103.7% of their asking price, with nearly 60% of properties closing above list price.
Castro Valley's fall market offers great buyer leverage. While median prices hold steady around $1.2M, increased inventory gives you room to negotiate on homes needing updates. Turnkey properties still move fast in under 15 days, so act quickly with...