18641 Clement Dr is a 2,338 square foot house on a 7,470 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on September 01, 1995 for $315,000. Based on Redfin's Castro Valley data, we estimate the home's value is $1,596,823.
Single-familyProperty Type
1986Year Built
7,470 sq ftLot Size
$683Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,596,823
$1.3M since sold in September 1995$13K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.9% higher than the average sale price ($1.54M) of 5 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.
Dec 29, 2025 • Final
Building
Install a roof-mounted solar photovoltaic system and an energy storage system with batteries.
Battery
Electrical
Solar
Oct 15, 2013 • Final
Building
Replace the furnace.
HVAC
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 Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Good
Exterior Wall: Stucco
Building Type: Detached
Property Information
Living Sq. Ft: 2,338
Building Sq. Ft: 2,338
# of Units: 1
# of Stories: 1.5
Legal Description: TRACT 4468 LOT 202
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,470
Legal Lot Number: 202
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 0.1715
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,338
Stories: 1.5
Lot Size: 7,470 square feet
Style: Single Family Residential
Year Built: 1986
Year Renovated: 1986
County: Alameda County
APN: 085A640305200
Home facts updated by county records on Sep 17, 2026
Around this home
Schools
Jensen Ranch Elementary School
Public K-5 • Assigned • 0.4mi
10/10
Canyon Middle School
Public 6-8 • Assigned • 1.2mi
7/10
Castro Valley High School
Public 9-12 • Assigned • 2.4mi
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...