21 Parrell Ave is a 1,723 square foot house on a 4,080 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on November 22, 1991 for $226,500. Based on Redfin's Foothill Ranch data, we estimate the home's value is $1,178,499.
Single-familyProperty Type
1992Year Built
4,080 sq ftLot Size
$684Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,178,499
$952K since sold in November 1991$16K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 8.3% lower than the average sale price ($1.29M) 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.
Permits
Jun 13, 2026 • Final
Combination pool/spa - residential
Construct a new in-ground swimming pool and spa with related equipment and a heater. Install gas and electrical lines for the pool equipment, a fire pit, and an outdoor kitchen. Extend water and sewer lines for the outdoor kitchen and install a new electrical subpanel with lighting and plumbing fixtures.
Electrical
Gas
Pool and hot tub
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
Bathroom Information
# of Full Baths: 3
Exterior
Exterior Information
Building Type: Single Family
Property Information
Living Sq. Ft: 1,723
Building Sq. Ft: 1,723
Legal Description: N-TRACT: 13793 BLOCK: LOT: 11
Parking & Garage Information
Garage/Parking Sq. Ft: 453
Lot Information
# of Buildings: 1
Land Sq. Ft: 4,080
Legal Lot Number: 11
Acres: 0.0937
County Use Description: SINGLE FAM RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 2.75
Sq. Ft.: 1,723
Stories: —
Parking Spaces: —
Basement: No
Accessible: No
Lot Size: 4,080 square feet
Style: Single Family Residential
Year Built: 1992
Year Renovated: 1992
County: Orange County
APN: 60132167
HOA Dues: —
Garage: No
Features: —
Home facts updated by owner on Aug 23, 2025
Around this home
Schools
Foothill Ranch Elementary School
Public K-6 • Assigned • 0.7mi
9/10
Rancho Santa Margarita Intermediate School
Public 7-8 • Assigned • 4.5mi
7/10
Trabuco Hills High School
Public 9-12 • Assigned • 2.2mi
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
8/10 Fire Factor
32% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 94° expected this year, 22 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, 9 days in 30 years
Provided by First Street
Historical weather
Foothill Ranch, CA • 92610
Average low and high temperatures (°F)
67
49
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50
71
51
69
50
72
53
77
56
79
57
86
62
82
61
77
56
69
50
68
49
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
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Dec
Sun exposure
In this area, properties receive around 9.5 hours in
June and 7 hours in December, placing it above the
U.S. average for solar exposure.
9.5 hrs
7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.12M – $1.36M
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