421 N Keystone St is a 942 square foot house on a 6,776 square foot lot with 2 bedrooms and 1 bathroom. - it last sold on June 03, 1964 for $19,500. Based on Redfin's Burbank data, we estimate the home's value is $879,168.
Single-familyProperty Type
1946Year Built
6,776 sq ftLot Size
$933Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$879,168
$860K since sold in June 1964$4,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13.1% lower than the average sale price ($1.01M) 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
R-1
Single Family Residential Zone
The R-1 Single Family Residential Zone is intended for neighborhoods of single family dwellings separated from multiple family and non-residential uses. The R-1 Zone is appropriate for very low density single family development and, with limited exceptions, is generally not appropriate for non-residential development.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Housing-Other
Housing-Mobile home park
Property details
Exterior
Property Information
Subdivision Name: 11260
Living Sq. Ft: 942
# of Units: 1
Legal Description: TRACT # 11260 LOT 6
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,776
Legal Lot Number: 6
Municipality Name: BURBANK
Acres: 0.1556
Depth Footage: 135
Front Footage: 50
Zoning Code: BUR1YY
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 942
Stories: —
Lot Size: 6,776 square feet
Style: Single Family Residential
Year Built: 1946
Year Renovated: 1946
County: Los Angeles County
APN: 2447022006
Home facts updated by county records on Oct 6, 2026
Around this home
Schools
Theodore Roosevelt Elementary School
Public K-5 • Assigned • 0.9mi
8/10
Dolores Huerta Middle
Public 6-8 • Assigned • 0.7mi
5/10
Burroughs High School
Public 9-12 • Assigned • 0.1mi
9/10
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...