21 Thorsen Ranch Rd, Rolling Hills Estates, CA 90274
About this home
21 Thorsen Ranch Rd is a 4,896 square foot house on a 0.28 acre lot with 5 bedrooms and 2 bathrooms. Based on Redfin's Rolling Hills Estates data, we estimate the home's value is $6,319,623.
Single-familyProperty Type
2021Year Built
0.28 acresLot Size
$1,291Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$6,319,623
$228K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 64.6% higher than the average sale price ($3.84M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$53,922 (+4.8%)
$2,410,002 + $2,362,112
$4,772,114
2024
$51,446 (+3.1%)
$2,410,002 + $2,362,112
$4,772,114
2023
$49,915 (+139.1%)
$2,362,748 + $2,241,541
$4,604,289
2022
$20,880 (+0.2%)
$2,316,420 + $2,197,590
$4,514,010
2021
$20,836 (+2.2%)
$1,918,168
2020
$20,378 (+3.2%)
$1,880,557
2019
$19,741 (+205.1%)
$1,861,275
2018
$6,471
$1,824,780
Tax history for 21 Thorsen Ranch Rd
Year
Property tax
Land + Additions
Assessment*
2025
$53,922 (+4.8%)
$2,410,002 + $2,362,112
$4,772,114
2024
$51,446 (+3.1%)
$2,410,002 + $2,362,112
$4,772,114
2023
$49,915 (+139.1%)
$2,362,748 + $2,241,541
$4,604,289
2022
$20,880 (+0.2%)
$2,316,420 + $2,197,590
$4,514,010
2021
$20,836 (+2.2%)
$1,918,168
2020
$20,378 (+3.2%)
$1,880,557
2019
$19,741 (+205.1%)
$1,861,275
2018
$6,471
$1,824,780
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RPD
Residential Planned Development District
The RPD residential planned development district is intended for cluster housing under appropriate conditions. In addition thereto, it is the purpose the RPD district to provide for development which shall be open space and recreation oriented. It is recognized that owners of cluster housing units in the residential planned development will ordinarily not have available to themselves private open space areas and, therefore, must depend on the proper development of common open space areas. It is, therefore, one of the purposes of this district to insure any residential planned development the adequacy of available, usable common open space areas and the development and maintenance of such areas.
Permitted uses
Include but are not limited to:
Livestock production
Housing-Single unit
Housing-Mobile home park
Property details
Interior
Heating & Cooling
Heating Type: Solar
Exterior
Pool Information
Has Pool
Property Information
Building Sq. Ft: 4,896
# of Units: 1
Legal Description: TR=61287 LOT 89
Lot Information
# of Buildings: 1
Land Sq. Ft: 12,074
Legal Lot Number: 89
Acres: 0.2772
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 5
Baths: 2.0
Sq. Ft.: 4,896
Stories: —
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 2021
Year Renovated: 2021
County: Los Angeles County
APN: 7551037002
Home facts updated by county records on Aug 28, 2026
Around this home
Schools
Dapplegray Elementary School
Public K-5 • Assigned • 0.9mi
7/10
Miraleste Intermediate School
Public 6-8 • Assigned • 2.1mi
7/10
Palos Verdes Peninsula High School
Public 9-12 • Assigned • 2.5mi
10/10
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
3/10 Heat Factor
8 days above 86° expected this year, 24 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
5/10 Air Factor
7 unhealthy days expected this year, 7 days in 30 years
Provided by First Street
Historical weather
Rolling Hills Estates, CA • 90274
Average low and high temperatures (°F)
68
50
68
52
69
54
69
54
70
56
73
60
74
61
81
64
78
63
74
58
68
53
66
52
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.1 hours in
June and 6.9 hours in December, placing it above the
U.S. average for solar exposure.
9.1 hrs
6.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$6.00M – $7.27M
Reach more buyers when you sell with Redfin. Save up to $63,196 in fees.3 minutes to get started.