4311 El Prieto Rd is a 1,955 square foot house on a 7,730 square foot lot with 4 bedrooms and 2 bathrooms. - it last sold on December 05, 1978 for $57,500. Based on Redfin's Altadena data, we estimate the home's value is $1,236,613.
Single-familyProperty Type
1951Year Built
7,730 sq ftLot Size
$633Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,236,613
$1.2M since sold in December 1978$34K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 12.4% lower than the average sale price ($1.41M) 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 and permits
Zoning
Permits
R-1-10000
Single-Family Residence Zone
Residential Zones preserve, protect, and enhance areas for residential land uses in a range of densities; provide for orderly, well-planned, and balanced growth of residential neighborhoods; and ensure adequate light, air, privacy, and open space for each dwelling. These zones also provide for the appropriate location of public and semi-public uses such as schools, parks, and religious facilities that can serve and complement residential uses.
Permitted uses
Include but are not limited to:
Agriculture-Other
Housing-Group
Housing-Other
Feb 21, 2020 • Final
Residential addition/alteration building permit - county
Perform seismic retrofit work on a building.
Remodel
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
Air Conditioning Type: Central
Heating Type: Central
Exterior
Property Information
Subdivision Name: 15320
Living Sq. Ft: 1,955
# of Units: 1
Legal Description: TRACT # 15320 LOT 11
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,730
Legal Lot Number: 11
Acres: 0.1775
Depth Footage: 125
Front Footage: 61
Zoning Code: LCR110
County Use Description: SINGLE FAMILY RESID
Location Information
Parcel Location Influence: Cul-De-Sac
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,955
Stories: —
Lot Size: 7,730 square feet
Style: Single Family Residential
Year Built: 1951
Year Renovated: 1951
County: Los Angeles County
APN: 5863018013
Home facts updated by county records on Aug 28, 2026
Around this home
Schools
Altadena Elementary School
Public K-5 • Assigned • 2.5mi
5/10
Eliot Arts Magnet
Public 6-8 • Assigned • 2.8mi
2/10
John Muir High School
Public 9-12 • Assigned • 2.3mi
4/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
9/10 Fire Factor
47% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 96° expected this year, 19 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
6/10 Air Factor
10 unhealthy days expected this year, 11 days in 30 years
Provided by First Street
Historical weather
Altadena, CA • 91001
Average low and high temperatures (°F)
68
49
70
52
73
54
71
52
75
56
81
59
86
62
90
64
85
64
81
58
71
51
69
50
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.2 hours in
June and 6.5 hours in December, placing it above the
U.S. average for solar exposure.
10.2 hrs
6.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.18M – $1.42M
Reach more buyers when you sell with Redfin. Save up to $12,366 in fees.3 minutes to get started.