39 Exploration is a 3,945 square foot house on a 6,229 square foot lot with 5 bedrooms and 4.5 bathrooms. Based on Redfin's Irvine data, we estimate the home's value is $2,795,850.
Single-familyProperty Type
2007Year Built
6,229 sq ftLot Size
$709Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,795,850
$49K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 9% lower than the average sale price ($3.07M) 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
$23,345 (+1.6%)
$843,413 + $974,493
$1,817,906
2024
$22,969 (−1.8%)
$843,413 + $974,493
$1,817,906
2023
$23,385 (+2.1%)
$826,875 + $955,386
$1,782,261
2022
$22,903 (+1.4%)
$810,662 + $936,653
$1,747,315
2021
$22,587 (+0.8%)
$794,766 + $918,288
$1,713,054
2020
$22,405 (−0.6%)
$779,182 + $900,283
$1,679,465
2019
$22,543 (+0.1%)
$771,193 + $891,052
$1,662,245
2018
$22,516 (+1.6%)
$756,071 + $873,581
$1,629,652
2017
$22,151 (+1.5%)
$726,713 + $839,659
$1,566,372
2016
$21,816 (+1.1%)
$726,713 + $839,659
$1,566,372
2015
$21,583 (+1.4%)
$712,463 + $823,196
$1,535,659
2014
$21,281 (−0.4%)
$688,015 + $794,948
$1,482,963
2013
$21,365
$688,015 + $794,948
$1,482,963
2012
$21,371 (+1.6%)
$684,905 + $791,356
$1,476,261
2011
$21,039 (+5.5%)
$671,475 + $775,840
$1,447,315
2010
$19,940 (−11.7%)
$658,309 + $760,628
$1,418,937
2009
$22,580 (+0.1%)
$574,100 + $741,900
$1,316,000
2008
$22,553
$623,100 + $741,900
$1,365,000
Tax history for 39 Exploration
Year
Property tax
Land + Additions
Assessment*
2025
$23,345 (+1.6%)
$843,413 + $974,493
$1,817,906
2024
$22,969 (−1.8%)
$843,413 + $974,493
$1,817,906
2023
$23,385 (+2.1%)
$826,875 + $955,386
$1,782,261
2022
$22,903 (+1.4%)
$810,662 + $936,653
$1,747,315
2021
$22,587 (+0.8%)
$794,766 + $918,288
$1,713,054
2020
$22,405 (−0.6%)
$779,182 + $900,283
$1,679,465
2019
$22,543 (+0.1%)
$771,193 + $891,052
$1,662,245
2018
$22,516 (+1.6%)
$756,071 + $873,581
$1,629,652
2017
$22,151 (+1.5%)
$726,713 + $839,659
$1,566,372
2016
$21,816 (+1.1%)
$726,713 + $839,659
$1,566,372
2015
$21,583 (+1.4%)
$712,463 + $823,196
$1,535,659
2014
$21,281 (−0.4%)
$688,015 + $794,948
$1,482,963
2013
$21,365
$688,015 + $794,948
$1,482,963
2012
$21,371 (+1.6%)
$684,905 + $791,356
$1,476,261
2011
$21,039 (+5.5%)
$671,475 + $775,840
$1,447,315
2010
$19,940 (−11.7%)
$658,309 + $760,628
$1,418,937
2009
$22,580 (+0.1%)
$574,100 + $741,900
$1,316,000
2008
$22,553
$623,100 + $741,900
$1,365,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
2.3K
Medium Density Residential - Portola Springs (Planning Area 6) District
This category allows zero to 12.5 dwelling units per net acre as either single-family detached or attached dwelling units. This corresponds to the Medium Density category of zero to 10 du per gross acre.
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: 4
# of 1/2 Baths: 1
Exterior
Exterior Information
Building Type: Single Family
Property Information
Living Sq. Ft: 3,945
Building Sq. Ft: 3,945
Legal Description: N-TRACT: 16779 BLOCK: LOT: 139
Parking & Garage Information
Garage/Parking Sq. Ft: 532
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,229
Legal Lot Number: 139
Acres: 0.143
County Use Description: SINGLE FAM RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 5
Baths: 4.5
Sq. Ft.: 3,945
Stories: —
Lot Size: 6,229 square feet
Style: Single Family Residential
Year Built: 2007
Year Renovated: 2007
County: Orange County
APN: 58003302
Home facts updated by county records on Jul 23, 2026
Around this home
Schools
Portola Springs Elementary
Public K-6 • Assigned • 0.8mi
10/10
Jeffrey Trail Middle
Public 7-8 • Assigned • 2.5mi
9/10
Portola High
Public 9-12 • Assigned • 2.3mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
A quiet foothill village on Irvine's eastern edge, known for scenic canyon backdrops, extensive nature trails, resort-style pools, and a serene, family-centric outdoor lifestyle.
Irvine is a Master Planned City which makes it truly unique and highly desirable. Irvine is known for its parks and open space. Popular spots include the OC Great Park and Quail Hill Trailhead. Irvine Spectrum has shopping, dining and entertainment....
Redfin Premier agent • Principal Listing Specialist
331 deals
Was this helpful?
Irvine is the ultimate master-planned community. Each village has its own identity. Woodbridge offers peaceful lakefront living, while Great Park brings modern energy. With endless greenbelts and a focus on community safety, it is a highly desired...