Living in Scenic Trabuco Highlands – Set against the majestic backdrop of Saddleback Mountain in sought-after Robinson Ranch / Trabuco Highlands, this refined 4-bedroom, 3-bath home spans 2,439sqft. The views of the Saddleback Mountain are spectacular. The main level features a desirable downstairs bedroom perfect for guests or extended family. Soaring cathedral ceilings and many windows bring warmth and light to the formal living and dining spaces, effortlessly connecting to the gourmet kitchen. The adjacent family room is centered around a fireplace creating a cozy and sophisticated gathering space. Retreat to the spacious primary suite with tranquil views of your private backyard sanctuary and stunning views of the mountains. Located just minutes from Blue Ribbon schools, Rancho Santa Margarita Lake, O’Neill Regional Park, and local favorites like Board & Brew, Carmelita’s, and Blind Pig and Il Sole, this home offers everything a modern family needs: location, lifestyle, and room to thrive. This is one of the BEST VALUE in Robinson Ranch for its size and location. Act fast, homes in this neighborhood rarely come on the market and this one won’t last! Start living the South OC lifestyle you’ve been dreaming of! Close to top schools, hiking/biking trails.
Single-familyProperty Type
1990Year Built
6,882 sq ftLot Size
$567Price/Sq.Ft.
$224/moHOA Dues
3 car garageParking
Listed by Tricia Poissonnier•DRE #01452302• HomeSmart, Evergreen Realty
Contact: 949-910-4744
Bought with Joanne Wade•DRE #01313431• The ONE Luxury Properties
Est. $5,613 per month, based on comparable rentals
Sale and tax history for 20861 Porter Rnch
Sale History
Tax History
Date
Event
Price
CRMLS #OC26025273
Mar 6, 2026
Sold
$1,382,000
$567/sq ft
Feb 12, 2026
Pending
—
Feb 4, 2026
Listed
$1,325,000
$543/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$5,497 (+1.8%)
$264,608 + $268,900
$533,508
2024
$5,398 (+2.4%)
$264,608 + $268,900
$533,508
2023
$5,271 (+1.8%)
$259,420 + $263,628
$523,048
2022
$5,177 (+2.0%)
$254,334 + $258,459
$512,793
2021
$5,074 (+0.9%)
$249,347 + $253,392
$502,739
2020
$5,029 (+2.0%)
$244,458 + $248,424
$492,882
2019
$4,929 (+1.9%)
$241,952 + $245,877
$487,829
2018
$4,837 (+2.0%)
$237,208 + $241,056
$478,264
2017
$4,740 (+1.7%)
$227,997 + $231,697
$459,694
2016
$4,662 (−14.5%)
$227,997 + $231,697
$459,694
2015
$5,455 (−5.2%)
$223,527 + $227,154
$450,681
2014
$5,757 (+0.1%)
$215,857 + $219,360
$435,217
2013
$5,749 (−4.9%)
$215,857 + $219,360
$435,217
2012
$6,048 (+1.4%)
$214,882 + $218,369
$433,251
2011
$5,967 (+2.6%)
$210,668 + $214,088
$424,756
2010
$5,818 (+0.1%)
$206,537 + $209,891
$416,428
2009
$5,810 (+1.6%)
$204,993 + $208,323
$413,316
2008
$5,717
$205,480 + $208,818
$414,298
Public record
Public record
Zoning
Beds
3
Baths
3
Stories
—
Lot width
—
Lot depth
—
Lot size
6,882 Sq. Ft.
Year renovated
1990
Sq. Ft.
2,439
Year built
1990
Style
Single Family Residential
County
Orange County
APN
84215438
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 23, 2026.
RL-6000
Residential - Low Density District
The purpose of the RL districts is to provide for the development of single-family detached homes on moderate to large lots consistent with the General Plan low density residential (LDR) designation.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Senior
Housing-Other
Property details
Parking
Parking / Garage Information
Attached Garage
# of Garage Spaces: 3
Direct Garage Access, Garage - Front Entry, Driveway, Garage - Two Door
Has Parking
# of Parking Spaces: 3
Interior
Laundry Information
Has Laundry
Inside, Individual Room, Gas & Electric Dryer Hookup
Kitchen Information
Appliances: 6 Burner Stove, Gas Cooktop, Garbage Disposal, Microwave, Gas Water Heater, Double Oven, Dishwasher
Has Appliances
Dining Ell, Formal Dining Room
Kitchen Open to Family Room, Granite Counters
Bathroom Information
# of Baths (Full): 3
Tile Counters, Separate tub and shower, Double Sinks In Master Bath, Shower
Cooling Information
Central
Has Cooling
Room Information
Formal Entry, Walk-In Closet, Primary Bedroom, Attic, Laundry, Foyer, Kitchen, Living Room, Main Floor Bedroom, Family Room, Primary Suite, Primary Bathroom
Fireplace Information
Gas, Gas Starter, Family Room
Has Fireplace
Flooring Information
Tile, Carpet
Heating Information
Forced Air, Central Furnace
Has Heating
Interior Features
Sliding Glass Door(s), Double Door Entry, Mirrored Closet Doors
Entry Level: 1
Entry Location: 1
Built-Ins, High Ceilings (9 Feet+), Ceiling Fan, Recessed Lighting, Open Floor Plan, Copper Plumbing Full, Cathedral-Vaulted Ceilings, Granite Counters