21536 Carriso Rd is a 1,554 square foot house on a 7,350 square foot lot with 4 bedrooms and 2 bathrooms. - it last sold on May 21, 1996 for $178,000. Based on Redfin's Diamond Bar data, we estimate the home's value is $1,001,327.
Single-familyProperty Type
1976Year Built
7,350 sq ftLot Size
$644Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,001,327
$823K since sold in May 1996$1,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.2% lower than the average sale price ($1.17M) 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
RLM
Low/Medium Density Residential District
The RLM zoning district is intended primarily for existing subdivided areas developed with detached single-family dwellings. The maximum allowed density for new residential subdivisions within this zoning district will be five dwellings per gross acre. The RLM zoning district is consistent with the low density residential land use category of the general plan.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Housing-Other
Infrastructure
Fire house
Police station
Park & open space
Property details
Interior
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Exterior
Property Information
Subdivision Name: 26151
Living Sq. Ft: 1,554
# of Units: 1
Legal Description: TR=26151 LOT COM N 61 59' W 3.95 FT FROM MOST S COR OF LOT 25 TH N 30 58' 10" E 17.22 FT TH S 53 36'50" E TO SE LINE OF SD LOT TH NE AND FOLLOWING BDRY LINE OF SD LOT TO BEG POR OF LOT 25
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,350
Legal Lot Number: 25
Municipality Name: DIAMOND BAR
Acres: 0.1687
Depth Footage: 116
Front Footage: 61
Zoning Code: LCR18000*
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,554
Stories: —
Lot Size: 7,350 square feet
Style: Single Family Residential
Year Built: 1976
Year Renovated: 1976
County: Los Angeles County
APN: 8292005060
Home facts updated by county records on Oct 6, 2026
Around this home
Schools
K - 12
Preschool & daycare
Evergreen Elementary School
Public K-5 • Assigned • 0.5mi
9/10
Chaparral Middle School
Public 6-8 • Assigned • 1.2mi
10/10
Diamond Bar High School
Public 9-12 • Assigned • 0.4mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
The Diamond Bar market is shifting, creating new opportunities for both buyers and sellers. Buyers have a bit more negotiating room, while well-priced, well-maintained homes can still attract strong interest. If you’re considering a move, I’d be...
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