138 W Baseline Rd is a 1,185 square foot house on a 6,622 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on February 24, 2004 for $325,000. Based on Redfin's San Dimas data, we estimate the home's value is $752,390.
Single-familyProperty Type
1957Year Built
6,622 sq ftLot Size
$635Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$752,390
$427K since sold in February 2004$0 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.6% lower than the average sale price ($773K) 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.
Permits
Nov 12, 2025 • Active
Mechanical
HVAC
Jul 15, 2025 • Final
Plan check
Convert a garage into a junior accessory dwelling unit.
ADU
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: Central
Exterior
Property Information
Subdivision Name: 17807
Living Sq. Ft: 1,185
# of Units: 1
Legal Description: TRACT # 17807 LOT 4
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,622
Legal Lot Number: 4
Municipality Name: SAN DIMAS C
Acres: 0.152
Depth Footage: 103
Front Footage: 61
Zoning Code: SDSF6000*
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,185
Stories: —
Lot Size: 6,622 square feet
Style: Single Family Residential
Year Built: 1957
Year Renovated: 1957
County: Los Angeles County
APN: 8661009004
Home facts updated by county records on Aug 30, 2026
Around this home
Schools
Arma J. Shull Elementary School
Public K-5 • Assigned • 0.8mi
9/10
Lone Hill Middle School
Public 6-8 • Assigned • 2.0mi
8/10
San Dimas High School
Public 9-12 • Assigned • 1.8mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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