40045 Ridgemist St is a 1,300 square foot house on a 0.54 acre lot with 4 bedrooms and 2 bathrooms. - it last sold on April 12, 1989 for $25,000. Based on Redfin's Palmdale data, we estimate the home's value is $368,947.
Single-familyProperty Type
1989Year Built
0.54 acresLot Size
$284Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$368,947
$344K since sold in April 1989$2,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 10.8% lower than the average sale price ($414K) 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-A
Residential Agricultural 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:
Greenhouse / nursery
Agriculture-Other
Housing-Other
Infrastructure-Other
Feb 1, 2025 • Final
Express solar roof mount residential with energy storage system - county
Install a residential roof-mounted solar photovoltaic system with a new battery.
Battery
Electrical
Solar
Sep 30, 2024 • Final
Express solar roof mount residential with energy storage system - county
Install a new roof-mounted solar photovoltaic system with modules, micro-inverters, and a battery.
Battery
Electrical
Solar
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: 28493
Living Sq. Ft: 1,300
# of Units: 1
Legal Description: TRACT NO 28493 LOT 17
Lot Information
# of Buildings: 1
Land Sq. Ft: 23,306
Legal Lot Number: 17
Acres: 0.535
Depth Footage: 230
Front Footage: 100
Zoning Code: LCRA20000*
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,300
Stories: —
Lot Size: 0.54 acres
Style: Single Family Residential
Year Built: 1989
Year Renovated: 1989
County: Los Angeles County
APN: 3072022017
Home facts updated by county records on Oct 5, 2026
Around this home
Schools
Vista San Gabriel Elementary School
Public K-2 • Assigned • 0.7mi
Challenger Middle School
Public 6-8 • Assigned • 2.2mi
1/10
Littlerock High School
Public 9-12 • Assigned • 7.2mi
3/10
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
4/10 Fire Factor
1% chance of being in a wildfire in next 30 years
7/10 Heat Factor
5 days above 101° expected this year, 13 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
18 unhealthy days expected this year, 22 days in 30 years
Provided by First Street
Historical weather
Palmdale, CA • 93591
Average low and high temperatures (°F)
60
34
66
39
73
44
73
46
83
54
93
63
97
67
98
68
88
62
82
52
66
41
66
39
Jan
Feb
Mar
Apr
May
Jun
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Aug
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Oct
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Sun exposure
In this area, properties receive around 11.3 hours in
June and 6.4 hours in December, placing it above the
U.S. average for solar exposure.
11.3 hrs
6.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$351,000 – $425,000
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