3640 Canyon Crest Rd is a 1,200 square foot house on a 9,314 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on March 20, 1992 for $190,000. Based on Redfin's Altadena data, we estimate the home's value is $1,033,918.
Single-familyProperty Type
1955Year Built
9,314 sq ftLot Size
$862Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,033,918
$844K since sold in March 1992$33K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 17.7% higher than the average sale price ($878K) 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
Jul 5, 2023 • Final
Residential repair/replacement building permit - county
Tear off and replace the flat roof on the front of a residential building. Install new plywood sheathing and a four-layer built-up roofing system.
Plumbing
Roofing
Sep 14, 2018 • Final
Express utility
Repair, relocate, and maintain existing gas facilities.
Gas
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: CHIPRONS MOUNTAIN RETREAT
Living Sq. Ft: 1,200
# of Units: 1
Legal Description: CHIPRON'S MOUNTAIN RETREAT LOT COM S 89 08' W 97.73 FT FROM NE COR OF LOT 7 TH S 4 14'26" E 113.73 FT TH S 53 45'59" W 19.13 FT TH N 89 08' E 16.06 FT TH S 3 14' E 20.02 FT TH S 89 08' W 78 FT TH N LOT 7
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,314
Legal Lot Number: 7
Acres: 0.2138
Depth Footage: 140
Front Footage: 75
Zoning Code: TLCR110
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,200
Stories: —
Lot Size: 9,314 square feet
Style: Single Family Residential
Year Built: 1955
Year Renovated: 1955
County: Los Angeles County
APN: 5830009009
Home facts updated by county records on Oct 8, 2026
Around this home
Schools
Altadena Elementary School
Public K-5 • Assigned • 2.1mi
5/10
Eliot Arts Magnet
Public 6-8 • Assigned • 2.4mi
2/10
John Muir High School
Public 9-12 • Assigned • 1.9mi
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
8/10 Fire Factor
29% 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
$983,000 – $1.19M
Reach more buyers when you sell with Redfin. Save up to $10,339 in fees.3 minutes to get started.