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21 Chester, Irvine, CA 92603

$7.60M5bd · 6ba · 4,521 sqft
Lot 17,850 sqft•HOA $730/mo•Single Family Residence•
Active
•104d on market•MLS# NP-26155120

Property Description

Commanding one of the most coveted settings within the exclusive guard-gated enclave of Turtle Rock Summit, this extraordinary estate features five en-suite bedrooms and occupies an exceptional front-row homesite - arguably one of the community’s finest. Privately positioned at the end of a quiet cul-de-sac on a single-loaded street bordering a protected nature preserve, the residence captures unobstructed 180-degree panoramic views spanning the cityscape, rolling hills, and distant mountains. Sunlit vistas transition to sparkling city lights, nightly Disneyland fireworks, and majestic Fourth of July displays, creating a breathtaking backdrop from sunrise through evening. Thoughtfully reimagined with a sophisticated contemporary aesthetic, the home balances grand scale with effortless livability. Soaring ceilings, walls of glass, and an open-concept floor plan fill the interiors with natural light while framing spectacular views from nearly every main living space. Enhancements include two new high-efficiency Lennox HVAC systems with all-new attic ductwork, a tankless water heater, 400-amp electrical panel, whole-home smart lighting, professional-grade network and security systems, and upgraded kitchen appliances. The gourmet kitchen serves as the heart of the home, anchored by an oversized waterfall island, premium appliances, and a seamless connection to the family room and dining spaces - ideal for everyday living and entertaining. Resort-inspired grounds offer exceptional privacy and feature a sparkling pool and spa, expansive patios, generous lawn areas, mature landscaping, artificial turf, and approximately 4,400 square feet of Caldera Blanca travertine spanning the rear grounds, pool deck, and second-level balcony. The luxurious primary suite enjoys sweeping city-light views, a sitting area, fireplace, spa-inspired marble bath, and exceptional custom dressing room. Three additional upstairs en-suite bedrooms and a versatile bonus room provide flexibility for family, guests, or a media lounge, while a private main-level en-suite bedroom is ideal for visitors or multigenerational living. Additional highlights include a dedicated laundry room, attached three-car garage & spacious gated motor court. Moments from award-winning Irvine schools, scenic trails, premier shopping and dining, world-class golf, UCI, and Orange County’s beautiful beaches, this remarkable estate presents an extraordinary opportunity in one of Irvine’s most prestigious communities.

Features & Amenities

FeeBuilt 1994

Property Details

Land Type
Fee
Year Built
1994
Property Type
Residential
Property Subtype
Single Family Residence
Parking Spaces
3
Garage Spaces
3
Heating
Forced Air
Cooling
Central Air
View
City Lights, Hills, Mountain(s), Panoramic
Flooring
Laminate
City
Irvine
Zip Code
92603
County
Orange
Listed byColdwell Banker Realty, Jacqueline Thompson

Mortgage Calculator

Current Rates

$
$
%
Monthly Payment
$38,419.62
Principal & Interest
Loan Amount
$6,078,400
Total Interest
$7,752,664
Total Payment Over 30 Years
$13,831,064
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 · 3 active · 3 closed

21 Chester, Irvine, CA 92603

Irvine · Single Family Residence

$7.60M
Luxury Tier
Beds
5
Baths
6
Sqft
4,521
Lot
17,850 sqft
Year
1994
$/Sqft
$1681
Pool: Yes✓
Spa: Yes✓
View: city✓
Garage: 3-car✓

Listed 7.0% above the median closed sale of $7,100,000. Price per sqft ($1,681) is a 25% premium to closed comps ($1,348). Closed comps sold at 93% of list — buyers have negotiating leverage. Expect a longer timeline — comps averaged 227 days on market. Luxury tier — fewer comparable sales widen the confidence range.

Price Position

Positioned above the market — commands a premium.

Premium
Subject listed at $7.60M· $1,681/sqft
Total list price
Closed comps
vs closed median $7.10M
+$498K (+7.0%)
Active comps
vs active median $6.50M
+$1.10M (+16.9%)
Price per sqft
Closed compsinsufficient comp data
Active comps
vs active avg $/sqft $1,650
+$31 (+1.9%)

Active Properties (3)

Active Comparables

AddressCityYearBDBTHSqFtLotSzLP/SqFtLPDIMScore
41 Prairie GrassIrvine2003364,51017,511$1,773$8.00M1376
33 Canyon TerraceIrvine2005553,68610,465$1,763$6.50M971
8 RivageNewport Coast2001664,5946,466$1,413$6.49M18139
Total: 3 · Average4.75.74,263.33311,480.667$1,649.667$7.00M67.66666666666667
Median4,510$6.50M

Closed Properties (3)

Closed Comparables

AddressCityYearDateBDBTHSqFtLotSzLPSPSP/SqFtSP/LPDIMScore
25 Village WayIrvine200412/18/2025564,6209,100$6.99M$6.75M$1,4610.9716971
32 Golden EagleIrvine200608/14/2026568,13520,038$10.00M$8.50M$1,0450.8549467
37 Blue SummitIrvine200301/21/2026564,62010,417$7.28M$7.10M$1,5370.971863
Total: 3 · Average5.06.05,791.66713,185$7.45M$7.45M$1,347.667—227
Median4,620$7.10M$7.10M

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.