21530 Martin St is a 2,016 square foot house on a 0.54 acre lot with 4 bedrooms and 2 bathrooms. - it last sold on October 07, 2019 for $780,000. Based on Redfin's Carson data, we estimate the home's value is $1,071,623.
Single-familyProperty Type
1926Year Built
0.54 acresLot Size
$532Est. Price/Sq.Ft.
3 car garageParking
Source:Public Records
Redfin Estimate
$1,071,623
$292K since sold in October 2019$19K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 27.2% higher than the average sale price ($842K) 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
RS
Residential Single-Family District
This zone is created for the establishment, expansion and preservation of residential areas which are to be developed with single-family detached dwellings and such other activities considered harmonious with such low density residential development.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Other
Educational/school
Property details
Exterior
Property Information
Subdivision Name: 4054
Living Sq. Ft: 2,016
# of Units: 1
Legal Description: TRACT NO 4054 LOT COM AT NW COR OF LOT 31 TR NO 25448 TH S ON W LINE OF SD LOT 115 FT TH W PARALLEL WITH S LINE OF 215TH PL TO E LINE OF MARTIN ST TH N THEREON AND E ON SD S LINE TO BEG PART OF LOT 64
Lot Information
# of Buildings: 1
Land Sq. Ft: 23,566
Legal Lot Number: 64
Municipality Name: CARSON
Acres: 0.541
Depth Footage: 205
Front Footage: 115
Zoning Code: CARS*
County Use Description: SINGLE FAMILY RESID
Location Information
Parcel Location Influence: Corner
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,016
Stories: —
Lot Size: 0.54 acres
Style: Single Family Residential
Year Built: 1926
Year Renovated: 1926
County: Los Angeles County
APN: 7326011009
Home facts updated by county records on Oct 6, 2026
Around this home
Schools
Del Amo Elementary School
Public K-5 • Assigned • 0.3mi
6/10
Andrew Carnegie Middle School
Public 6-8 • Assigned • 0.9mi
7/10
Rancho Dominguez Preparatory
Public 6-12 • Assigned • 1.6mi
4/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
The Los Angeles County market is becoming more balanced, giving buyers a little more room to negotiate while well-priced homes can still attract strong interest. With homes taking longer to sell and buyers becoming more selective, pricing and...