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18971 Antioch, Irvine, CA 92603

$2.30M4bd · 2ba · 1,800 sqft
Lot 6,664 sqft•HOA $72.5/mo•Single Family Residence•
Active
•11d on market•MLS# OC-26223130

Property Description

A rare opportunity to enjoy the elegance and ease of SINGLE-LEVEL living in Irvine’s coveted Turtle Rock community, this exceptional 4-bedroom single-family home offers spacious interiors, lush gardens, and seamless indoor-outdoor living. Within walking distance of Turtle Rock Elementary School, parks, community pools, tennis courts, and scenic Turtle Rock trails, the home offers an exceptional lifestyle surrounded by nature. Designed around four outdoor spaces—a landscaped front yard, private interior courtyard, side yard, and expansive backyard—the residence offers remarkable privacy and tranquility. Surrounded by mature trees and lush landscaping, the home welcomes you through a spacious, garden-filled front yard into an inviting interior with brand-new luxury vinyl flooring throughout. The elegant living room features a charming fireplace and flows into the dining area, where views of the lush side yard and private courtyard bring nature indoors. Beyond, the kitchen opens to a generous family room that can also serve as a formal dining space, offering versatility for everyday living and entertaining. A sliding glass door near the kitchen provides outdoor access, while views of the oversized backyard create a delightful connection to nature—perfect for enjoying the scenery while preparing meals or watching outdoor activities. The expansive backyard offers exceptional space for alfresco dining, entertaining, gardening, and relaxation in a private setting. The bedroom wing features a spacious primary suite with its own ensuite bathroom and three additional bedrooms. Both the primary suite and one secondary bedroom enjoy direct access to the secluded interior courtyard through large sliding glass doors, creating a serene garden setting. The remaining two bedrooms overlook the landscaped backyard, allowing every bedroom to enjoy peaceful green views. With its seamless indoor-outdoor flow, garden vistas, and exceptional privacy, this home offers a distinctive living experience. UC Irvine is just minutes away, with UCI's recreational and fitness facilities conveniently located across the street. Combining a rare four-bedroom single-story floor plan, four landscaped outdoor areas, an expansive private backyard, brand-new luxury vinyl flooring, and an outstanding location, this home offers an exceptional opportunity to experience Turtle Rock living.

Features & Amenities

FeeBuilt 1970

Property Details

Land Type
Fee
Year Built
1970
Property Type
Residential
Property Subtype
Single Family Residence
Parking Spaces
2
Garage Spaces
2
Heating
Central
Cooling
Central Air
View
Courtyard
Flooring
Vinyl, Tile
City
Irvine
Zip Code
92603
County
Orange
Listed byKeller Williams Realty Irvine, Irene Zhang

Mortgage Calculator

Current Rates

$
$
%
Monthly Payment
$11,619.94
Principal & Interest
Loan Amount
$1,838,400
Total Interest
$2,344,778
Total Payment Over 30 Years
$4,183,178
This calculator provides estimates only. Actual mortgage payments may include taxes, insurance, HOA fees, and PMI. Contact a lender for accurate quotes.

Comparative Market Analysis

Luxury Tier · 4 active · 5 closed

18971 Antioch, Irvine, CA 92603

Irvine · Single Family Residence

$2.30M
Luxury Tier
Beds
4
Baths
2
Sqft
1,800
Lot
6,664 sqft
Year
1970
$/Sqft
$1277
Pool: No✓
Spa: No✓
View: golf✓
Garage: 2-car✓

Listed in line with the median closed sale of $2,300,000. Price per sqft ($1,277) is a 12% premium to closed comps ($1,140). Luxury tier — fewer comparable sales widen the confidence range.

Price Position

Aligned with the market — fair pricing for the comps.

At market
Subject listed at $2.30M· $1,277/sqft
Total list price
Closed comps
vs closed median $2.30M
−$2K (−0.1%)
Active comps
vs active median $2.48M
−$182K (−7.3%)
Price per sqft
Closed compsinsufficient comp data
Active comps
vs active avg $/sqft $1,073
+$204 (+19.0%)

Active Properties (4)

Active Comparables

AddressCityYearBDBTHSqFtLotSzLP/SqFtLPDIMScore
31 BethanyIrvine1978431,8205,486$1,401$2.55M279
5041 CorkwoodIrvine1974221,8946,650$1,053$2.00M1074
15 Southern WoodIrvine1979332,4058,060$1,031$2.48M668
17802 ArborIrvine1974432,4804,656$806$2.00M1566
Total: 4 · Average3.32.82,149.756,213$1,072.75$2.26M8.25
Median2,405$2.48M

Closed Properties (5)

Closed Comparables

AddressCityYearDateBDBTHSqFtLotSzLPSPSP/SqFtSP/LPDIMScore
5372 Blinn LaneIrvine196909/18/2026421,8006,694$2.30M$2.24M$1,2440.979286
18846 SaginawIrvine196810/23/2026421,7745,559$2.18M$2.12M$1,1950.979385
19012 AntiochIrvine196908/28/2026432,1207,788$2.52M$2.48M$1,1700.986381
5432 KenoshaIrvine196907/31/2026432,0156,810$2.55M$2.30M$1,1410.905578
17 Morning DewIrvine197609/29/2026432,4238,780$2.50M$2.30M$9490.927570
Total: 5 · Average4.02.62,026.47,126.2$2.29M$2.29M$1,139.8—75.6
Median2,015$2.30M$2.30M

Market Analysis

List vs Sale $/SqFt

Sale Price Trend

Days on Market

Sale vs List Price

AI-generated CMA

This analysis was generated automatically from MLS data. For an in-depth, human-reviewed valuation, contact Joseph Sardella at josephsardella@gmail.com.