19452 Sierra Santo Rd is a 1,574 square foot house on a 5,400 square foot lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Irvine data, we estimate the home's value is $1,934,950.
Single-familyProperty Type
1971Year Built
5,400 sq ftLot Size
$1,229Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,934,950
$37K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 24.1% lower than the average sale price ($2.55M) 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
$3,465 (+2.3%)
$182,663 + $136,262
$318,925
2024
$3,386 (+2.7%)
$182,663 + $136,262
$318,925
2023
$3,297 (+2.1%)
$179,081 + $133,591
$312,672
2022
$3,228 (+2.5%)
$175,570 + $130,972
$306,542
2021
$3,150 (+0.6%)
$172,128 + $128,404
$300,532
2020
$3,132 (+2.3%)
$168,753 + $125,887
$294,640
2019
$3,061 (+1.9%)
$167,022 + $124,597
$291,619
2018
$3,004 (+2.2%)
$163,747 + $122,154
$285,901
2017
$2,941 (+4.5%)
$157,389 + $117,411
$274,800
2016
$2,813 (+1.6%)
$157,389 + $117,411
$274,800
2015
$2,770 (+2.0%)
$154,303 + $115,109
$269,412
2014
$2,717 (+0.4%)
$149,008 + $111,160
$260,168
2013
$2,705 (+2.0%)
$149,008 + $111,160
$260,168
2012
$2,653 (+2.0%)
$148,335 + $110,658
$258,993
2011
$2,601 (+0.9%)
$145,426 + $108,489
$253,915
2010
$2,578 (−0.2%)
$142,575 + $106,362
$248,937
2009
$2,583 (+1.9%)
$141,509 + $105,568
$247,077
2008
$2,534
$141,846 + $105,819
$247,665
Tax history for 19452 Sierra Santo Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,465 (+2.3%)
$182,663 + $136,262
$318,925
2024
$3,386 (+2.7%)
$182,663 + $136,262
$318,925
2023
$3,297 (+2.1%)
$179,081 + $133,591
$312,672
2022
$3,228 (+2.5%)
$175,570 + $130,972
$306,542
2021
$3,150 (+0.6%)
$172,128 + $128,404
$300,532
2020
$3,132 (+2.3%)
$168,753 + $125,887
$294,640
2019
$3,061 (+1.9%)
$167,022 + $124,597
$291,619
2018
$3,004 (+2.2%)
$163,747 + $122,154
$285,901
2017
$2,941 (+4.5%)
$157,389 + $117,411
$274,800
2016
$2,813 (+1.6%)
$157,389 + $117,411
$274,800
2015
$2,770 (+2.0%)
$154,303 + $115,109
$269,412
2014
$2,717 (+0.4%)
$149,008 + $111,160
$260,168
2013
$2,705 (+2.0%)
$149,008 + $111,160
$260,168
2012
$2,653 (+2.0%)
$148,335 + $110,658
$258,993
2011
$2,601 (+0.9%)
$145,426 + $108,489
$253,915
2010
$2,578 (−0.2%)
$142,575 + $106,362
$248,937
2009
$2,583 (+1.9%)
$141,509 + $105,568
$247,077
2008
$2,534
$141,846 + $105,819
$247,665
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
2.2
Low Density Residential District
This category allows zero to 6.5 dwelling units per net acre, which is approximately equivalent to the General Plan Low Density category of zero to five dwelling units per gross acre. Attached and conventional housing, as well as other appropriate uses such as churches and child care centers, are allowed.; (2.2A and 2.2B) University Park (Planning Area 20).; (2.2C) Westpark (Planning Area 14).; (2.2D) Orchard Hills (Planning Area 1).
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Other
Educational / school
Park & open space
Property details
Interior
Bathroom Information
# of Full Baths: 2
Exterior
Exterior Information
Building Type: Single Family
Pool Information
Has Pool
Property Information
Living Sq. Ft: 1,574
Gross Sq. Ft: 2,036
Building Sq. Ft: 2,036
Legal Description: N-TRACT: 6983 BLOCK: LOT: 82
Parking & Garage Information
Garage/Parking Sq. Ft: 462
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,400
Legal Lot Number: 82
Acres: 0.124
County Use Description: SINGLE FAM RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,574
Stories: —
Lot Size: 5,400 square feet
Style: Single Family Residential
Year Built: 1971
Year Renovated: —
County: Orange County
APN: 46309404
Home facts updated by county records on Jul 23, 2026
Around this home
Schools
Bonita Canyon Elementary School
Public K-6 • Assigned • 0.6mi
10/10
Rancho San Joaquin Middle School
Public 7-8 • Assigned • 2.2mi
10/10
University High School
Public 9-12 • Assigned • 1.1mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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Redfin Premier agent • Principal Listing Specialist
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