$1,399,900
4Beds3Baths1,996SqFt
21 ArcillaRancho Santa Margarita, CA 92688
Sold
20892 Porter Ranch sold on June 17, 2026 for $1,375,000, 1.8% below the $1,399,999 asking price after 66 days on the market; it was first listed at $1,429,000. The buyer financed the purchase. The details are below for reference.
20892 Porter Ranch, Rancho Santa Margarita, CA 92679
- 4 beds
- 3 baths
- 2,439 sq ft
- 5,798 sq ft lot
- Built 1992
$1,375,000
The home
About 20892 Porter Ranch
BEST VALUE in ROBINSON RANCH. Beautifully updated 4-bedroom, 3-bath home offers 2,439 sq ft of flexible Southern California living. Improvements include a remodeled kitchen, updated bathrooms, master closet remodel, crown molding, replaced windows, bamboo flooring . Additional features include a whole house fan, gutter system, insulated metal garage door, upgraded lighting. Solar power contract installed in 2023. (not a lease)
The primary suite features a large open shower with rainfall head and updated finishes. The desirable downstairs bedroom is currently configured as a hobby room/office with extensive built-ins and workspace, easily returned to a traditional bedroom if preferred.
The single-bay portion of the 3-car garage has been fitted as a private office or studio with dedicated A/C, hard-wired security system infrastructure, compressor, and added outlets. Some patio furniture will remain.
Conveniently located near award-winning schools, parks, trails, Rancho Santa Margarita Lake, and local dining. A beautiful home offering comfort, flexibility, and the Robinson Ranch lifestyle. Community pools, parks, sports courts, hiking/biking trails, and year-round neighborhood events.
Property details for 20892 Porter Ranch
This 4-bedroom, 3-bath single-family home sits in Rancho Santa Margarita in Orange County. It offers 2,439 square feet of living space. The home was built in 1992. The MLS record lists the assessor parcel number as 842-154-85. Highlights include a community pool and spa, a fireplace, an attached three-car garage, a 5,798-square-foot lot, central air, and an updated home. The detail sections on this page cover interior and exterior features, estimated taxes, HOA dues where they apply, and the map location.
Specifications
Home Details
At a glance
- Price
- $1,375,000
- Days On Site
- N/A
- Bedrooms
- 4
- Inside Area (SqFt)
- 2,439 sqft
- Total Baths
- 3
- Full Baths
- 3
- Partial Baths
- N/A
- Lot Size
- 5,798 SqFt
- Year Built
- 1992
- MLS® Number
- OC26041292
- Status
- Sold
- Property Tax
- N/A
- HOA/Condo/Coop Fees
- $232 monthly
- Sq Ft Source
- Assessor
General Features
- Property Type
- Single Family Residence
- MLS Number
- OC26041292
- Year Built
- 1992
- Living Area (sq ft)
- 2,439
- Living Area Source
- Assessor
- Lot Size (sq ft)
- 5,800
- Lot Size (acres)
- 0.1331
- Levels
- Two
- Bedrooms
- 4
- Full Baths
- 3
- Garage Spaces
- 3
- Parking Spaces
- 5
- View
- Neighborhood
- HOA Dues
- $232
- HOA Frequency
- Monthly
- HOA Name
- Trabuco Highlands
- Parcel Number
- 84215485
- On Market Date
- 2026-03-13
- Listing Terms
- Standard
Interior Features
- Interior Features
- Crown Molding, Cathedral Ceilings, Granite Counters, Recessed Lighting, Bedroom On Main Level
- Appliances
- Dishwasher, Microwave
- Flooring
- Bamboo, Carpet
- Heating
- Central, Solar
- Cooling
- Central Air, Attic Fan
- Fireplace
- Family Room
- Laundry
- Electric Dryer Hookup, Gas Dryer Hookup
- Main Level Bedrooms
- 1
- Main Level Bathrooms
- 1
- Entry Level
- 1
- Common Walls
- No Common Walls
- Windows
- Double Pane Windows
Exterior Features
- Exterior Features
- Rain Gutters
- Roof
- Spanish Tile
- Construction
- Stucco
- Foundation
- Slab
- Lot Features
- Back Yard
- Patio and Porch
- Wood
- Parking
- Door Multi, Garage
- Pool Features
- Association
- Spa
- Association
- Sewer
- Public Sewer
- Water
- Public
- Utilities
- Electricity Available, Natural Gas Connected, Sewer Connected
- Condition
- Updated Remodeled
- Units
- 1
Community Features
- Community Features
- Sidewalks
- Association Amenities
- Sport Court, Barbecue, Playground, Pool, Spa Hot Tub, Trails
- Security
- Security System, Carbon Monoxide Detectors, Fire Detection System, Smoke Detectors
The record
Property History for 20892 Porter Ranch
| Date | Event | Price | Note |
|---|---|---|---|
| Jun 17, 2026 | Sold | $1,375,000 | |
| Mar 13, 2026 | Listed for sale | $1,429,000 |
Next steps
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The neighborhood
About Rancho Santa Margarita
Rancho Santa Margarita is a master-planned Orange County community in the foothills of the Santa Ana Mountains, bordered to the east by the Cleveland National Forest and centered on the man-made Lago Santa Margarita. Adjacent O'Neill Regional Park spans thousands of acres of oak-shaded canyon habitat, and the city is served by the Saddleback Valley Unified and Capistrano Unified school districts.
Rancho Santa Margarita home sales, past 12 months
- Homes sold
- 263
- Median price
- $1,320,000
- Median days on market
- 17
- Median per sq ft
- $633
Recorded MLS closings of single-family homes, Sep 26, 2025 to Sep 26, 2026. Days on market run from listing to going under contract.
Recent Rancho Santa Margarita sales
| Address | Closed | Price | Sq ft | Per sq ft | Days on market |
|---|---|---|---|---|---|
| 18 Las Piedras | Sep 24, 2026 | $1,025,000 | 1,428 | $718 | 13 |
| 4 Reata | Sep 24, 2026 | $1,550,000 | 2,592 | $598 | 20 |
| 7 Santolina | Sep 22, 2026 | $1,154,240 | 1,534 | $752 | 87 |
| 7 Temecula Court | Sep 22, 2026 | $1,050,000 | 1,551 | $677 | 54 |
| 40 San Mateo | Sep 22, 2026 | $1,500,000 | 2,459 | $610 | 9 |
Schools
School District for 20892 Porter Ranch
As listed in the MLS record. Confirm attendance boundaries with the school district.
The MLS record lists the school district as Saddleback Valley Unified.
Living in Rancho Santa Margarita covers its schools, parks and beaches.
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Listed by Russell Taylor of @Vantage Real Estate
Listing information updated Jun 19, 2026 at 11:49 AM PT. Source: CRMLS.
This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.