16671 Springbrook Ln is a 2,039 square foot house on a 6,400 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on February 26, 1987 for $192,500. Based on Redfin's Castro Valley data, we estimate the home's value is $1,375,909.
Single-familyProperty Type
1987Year Built
6,400 sq ftLot Size
$675Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,375,909
$1.2M since sold in February 1987$13K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 9.1% lower than the average sale price ($1.51M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
PD
Planned Development District
Planned development districts, hereinafter designated as PD districts, are established to encourage the arrangement of a compatible variety of uses on suitable lands in such a manner that the resulting development will: be in accord with the policies of the General Plan of the county; provide efficient use of the land that includes preservation of significant open areas and natural and topographic landscape features with minimum alteration of natural land forms; provide an environment that will encourage the use of common open areas for neighborhood or community activities and other amenities; be compatible with and enhance the development of the general area; and create an attractive, efficient and safe environment.
Jan 13, 2026 • Final
Building
Remove and replace windows and doors with new units of the same size and type.
Remodel
Nov 12, 2019 • Final
Building
Remodel a kitchen and replace an electrical sub panel.
Electrical
Kitchen
Remodel
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
Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Raised W/Crawlspace
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Good
Exterior Wall: Stucco
Building Type: Detached
Property Information
Living Sq. Ft: 2,039
Building Sq. Ft: 2,039
# of Units: 1
# of Stories: 2
Legal Description: TRACT 5204 LOT 92
Parking & Garage Information
# of Parking Spaces: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,400
Legal Lot Number: 92
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 0.1469
Depth Footage: 100
Front Footage: 64
Zoning Code: R-1
County Use Description: PLANNED DEVELOPMENT TRACT SFR
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,039
Stories: 2.0
Lot Size: 6,400 square feet
Style: Single Family Residential
Year Built: 1987
Year Renovated: 1994
County: Alameda County
APN: 085 631508700
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
Vannoy Elementary School
Public K-5 • Assigned • 1.8mi
9/10
Canyon Middle School
Public 6-8 • Assigned • 1.9mi
7/10
Castro Valley High School
Public 9-12 • Assigned • 2.2mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Castro Valley's late-summer market shows a clear split. While median prices hold near $1.2M, increased inventory gives buyers leverage on older properties. However, immaculate homes still go pending in under 15 days. A strong, clean offer is key!
Strong buyer demand keeps the Castro Valley market moving incredibly fast. With homes frequently selling above their $1.2 million median price, decisive action is essential. To win here, buyers need to submit competitive offers quickly and minimize...