18812 Deep Well Rd is a 5,650 square foot house on a 10,010 square foot lot with 6 bedrooms and 4.5 bathrooms. Based on Redfin's North Tustin data, we estimate the home's value is $2,499,890.
Single-familyProperty Type
1988Year Built
10,010 sq ftLot Size
$442Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,499,890
$88K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 18.1% higher than the average sale price ($2.12M) 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
$11,285 (+4.6%)
$305,020 + $684,857
$989,877
2024
$10,784 (+2.4%)
$305,020 + $684,857
$989,877
2023
$10,530 (+1.4%)
$299,039 + $671,429
$970,468
2022
$10,381 (+2.1%)
$293,176 + $658,264
$951,440
2021
$10,169 (+0.5%)
$287,428 + $645,357
$932,785
2020
$10,117 (+2.6%)
$281,793 + $632,703
$914,496
2019
$9,863 (+1.7%)
$278,903 + $626,216
$905,119
2018
$9,699 (+1.8%)
$273,434 + $613,938
$887,372
2017
$9,528 (+1.8%)
$262,816 + $590,099
$852,915
2016
$9,355 (−0.3%)
$262,816 + $590,099
$852,915
2015
$9,383 (+2.7%)
$257,663 + $578,529
$836,192
2014
$9,138 (−1.2%)
$248,822 + $558,677
$807,499
2013
$9,248 (+4.0%)
$248,822 + $558,677
$807,499
2012
$8,891 (+3.3%)
$247,697 + $556,153
$803,850
2011
$8,608 (+0.7%)
$242,840 + $545,249
$788,089
2010
$8,549 (+2.0%)
$238,079 + $534,558
$772,637
2009
$8,381 (+2.9%)
$236,300 + $530,563
$766,863
2008
$8,147
$236,862 + $531,824
$768,686
Tax history for 18812 Deep Well Rd
Year
Property tax
Land + Additions
Assessment*
2025
$11,285 (+4.6%)
$305,020 + $684,857
$989,877
2024
$10,784 (+2.4%)
$305,020 + $684,857
$989,877
2023
$10,530 (+1.4%)
$299,039 + $671,429
$970,468
2022
$10,381 (+2.1%)
$293,176 + $658,264
$951,440
2021
$10,169 (+0.5%)
$287,428 + $645,357
$932,785
2020
$10,117 (+2.6%)
$281,793 + $632,703
$914,496
2019
$9,863 (+1.7%)
$278,903 + $626,216
$905,119
2018
$9,699 (+1.8%)
$273,434 + $613,938
$887,372
2017
$9,528 (+1.8%)
$262,816 + $590,099
$852,915
2016
$9,355 (−0.3%)
$262,816 + $590,099
$852,915
2015
$9,383 (+2.7%)
$257,663 + $578,529
$836,192
2014
$9,138 (−1.2%)
$248,822 + $558,677
$807,499
2013
$9,248 (+4.0%)
$248,822 + $558,677
$807,499
2012
$8,891 (+3.3%)
$247,697 + $556,153
$803,850
2011
$8,608 (+0.7%)
$242,840 + $545,249
$788,089
2010
$8,549 (+2.0%)
$238,079 + $534,558
$772,637
2009
$8,381 (+2.9%)
$236,300 + $530,563
$766,863
2008
$8,147
$236,862 + $531,824
$768,686
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
E4
Small Estates District
The E4 Small Estates District is established to provide for the development and maintenance of low-medium-density single-family residential neighborhoods in which open spaces and deep setbacks predominate. Only those uses are permitted that are complementary to and can exist in harmony with such a residential neighborhood.
Property details
Interior
Bathroom Information
# of Full Baths: 4
# of 1/2 Baths: 1
Exterior
Exterior Information
Building Type: Single Family
Pool Information
Has Pool
Property Information
Living Sq. Ft: 5,650
Building Sq. Ft: 5,650
Legal Description: N-TRACT: 12489 BLOCK: LOT: 4
Parking & Garage Information
Garage/Parking Sq. Ft: 600
Lot Information
# of Buildings: 1
Land Sq. Ft: 10,010
Legal Lot Number: 4
Acres: 0.2298
County Use Description: SINGLE FAM RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 6
Baths: 4.5
Sq. Ft.: 5,650
Stories: —
Lot Size: 10,010 square feet
Style: Single Family Residential
Year Built: 1988
Year Renovated: 1988
County: Orange County
APN: 39561304
Home facts updated by county records on Jul 22, 2026
Around this home
Schools
Arroyo Elementary School
Public K-5 • Assigned • 1.1mi
8/10
Hewes Middle School
Public 6-8 • Assigned • 0.0mi
7/10
Foothill High School
Public 9-12 • Assigned • 0.5mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
A foothill enclave offering sprawling lots, custom estates, and mature trees—providing a traditional, non-cookie-cutter vibe with no HOAs or Mello-Roos fees unlike neighboring master-planned villages.