4 Summit, Irvine, CA 92603
- 6 beds
- 5 baths
- 5,635 sq ft
- 0.42-acre lot
- Built 1988
$6,180,000
Subdivision Crest Custom
The home
About 4 Summit
Situated on a private cul-de-sac atop Turtle Rock Crest, this custom New England-inspired residence with classic Colonial influences commands an exceptional setting framed by mature landscaping and approximately 180 feet of unobstructed panoramic views stretching across Irvine’s natural reserve, rolling hills, seasonal greenery, and sparkling city lights.From the moment you enter, a dramatic two-story foyer and soaring ceilings create an immediate sense of scale and architectural presence. The entry opens gracefully into the formal living and dining rooms, where refined details including designer lighting, custom millwork, wainscoting, Venetian plaster accents, limestone, and rich wood flooring lend warmth and character throughout the home. The main level is thoughtfully designed for both sophisticated entertaining and comfortable everyday living. Formal and casual gathering spaces flow naturally throughout the home, complemented by a dedicated office, sunroom, and a downstairs bedroom offering flexibility for guests or multigenerational living. The kitchen was thoughtfully designed with extensive custom cabinetry, a substantial center island, breakfast area, and butler’s pantry, creating a space that is both functional and inviting.Upstairs, the oversized primary suite serves as a private retreat, offering generous proportions, abundant storage, and a private balcony positioned to capture serene hillside views, morning light, and sunsets. Additional bedrooms are comfortably arranged to provide privacy for family and guests while maintaining the home’s sense of openness and scale.
The backyard is designed for true Southern California indoor-outdoor living. Multiple entertaining areas include a built-in barbecue, refrigeration, sink, outdoor dining space, gas fire pit, private Jacuzzi, and gazebo, all set against a remarkably private natural backdrop. Beyond the landscaped grounds, the property opens toward more than 300 acres of contiguous open space, with direct access to nearby hiking trails—creating a sense of privacy and connection to nature rarely found in Irvine.Turtle Rock Crest is prized for its elevated setting, mature landscape, quiet streets, access to trails and open space, and proximity to highly regarded Irvine schools. Residents also enjoy convenient access to beaches, major freeways, and the world-class shopping and dining of Fashion Island.
Property details for 4 Summit
This 6-bedroom, 5-bath single-family home sits in the Crest Custom neighborhood of Irvine in Orange County. It offers 5,635 square feet of living space and is listed at $6,180,000, about $1,097 per square foot. The home was built in 1988. The MLS record lists the assessor parcel number as 463-632-10. Highlights include city lights and hill views, a community pool and spa, a fireplace, an attached three-car garage, a 0.42-acre lot, and central air. 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
- $6,180,000
- Days On Site
- 49 Days
- Bedrooms
- 6
- Inside Area (SqFt)
- 5,635 sqft
- Total Baths
- 5
- Full Baths
- 4
- Partial Baths
- 1
- Lot Size
- 0.4224 Acres
- Year Built
- 1988
- MLS® Number
- WS26189447
- Status
- Active Under Contract
- Property Tax
- N/A
- HOA/Condo/Coop Fees
- $438 monthly
- Sq Ft Source
- Assessor
General Features
- Property Type
- Single Family Residence
- MLS Number
- WS26189447
- Year Built
- 1988
- Living Area (sq ft)
- 5,635
- Living Area Source
- Assessor
- Lot Size (sq ft)
- 18,400
- Lot Size (acres)
- 0.4224
- Levels
- Two
- Bedrooms
- 6
- Full Baths
- 4
- Half Baths
- 1
- Garage Spaces
- 3
- Parking Spaces
- 3
- View
- City Lights, Hills, Mountains
- HOA Dues
- $438
- HOA Frequency
- Monthly
- HOA Name
- Turtle Rock Crest Association
- Parcel Number
- 46363210
- On Market Date
- 2026-09-03
- Listing Terms
- Standard
Interior Features
- Interior Features
- Balcony, Breakfast Area, Separate Formal Dining Room, Open Floorplan, Jack And Jill Bath, Main Level Primary, Walk In Pantry, Wine Cellar, Walk In Closets
- Appliances
- Disposal
- Flooring
- Carpet, Wood
- Heating
- Central
- Cooling
- Central Air
- Fireplace
- Family Room, Living Room
- Laundry
- Inside, Laundry Room
- Main Level Bedrooms
- 2
- Main Level Bathrooms
- 2
- Entry Level
- 1
- Common Walls
- No Common Walls
- Accessibility
- Parking
- Rooms
- Entry Foyer, Family Room, Bathroom, Kitchen, Dining Room, Other, Pantry, Laundry, Office, Primary Bedroom, Living Room
Exterior Features
- Lot Features
- Sprinklers In Rear, Sprinklers In Front
- Parking
- Garage Faces Front, Garage
- Pool Features
- Community, Association
- Spa
- Association, Community
- Sewer
- Public Sewer
- Water
- Public
- Units
- 1
Community Features
- Subdivision
- Crest Custom (CH)
- Community Features
- Sidewalks, Pool
- Association Amenities
- Clubhouse, Pool, Spa Hot Tub
- Security
- Carbon Monoxide Detectors, Fire Detection System, Smoke Detectors
The record
Property History for 4 Summit
| Date | Event | Price | Note |
|---|---|---|---|
| Oct 6, 2026 | Status changed to Active Under Contract | From Active | |
| Sep 3, 2026 | Status changed to Active | From Hold | |
| Sep 3, 2026 | Listed for sale | $6,180,000 | |
| Sep 1, 2026 | Status changed to Hold | From Coming Soon | |
| Oct 2, 2018 | Sold | $3,775,000 | Surterre Properties Inc. |
Added by Realatrends Real Estate
Flood, Fire and Earthquake Zones for 4 Summit
We looked up this home's map point in public government maps. These facts are not part of the MLS listing.
Hazard zones
- Flood zone
Zone X, area of minimal flood hazard. Outside FEMA's Special Flood Hazard Area.
FEMA National Flood Hazard Layer, FIRM panel 06059C0293J effective December 3, 2009. Checked October 15, 2026.
- Fire hazard severity zone
Very High Fire Hazard Severity Zone, Local Responsibility Area.
CAL FIRE, State Fire Marshal map for Local Responsibility Areas, March 24, 2025. Checked October 15, 2026.
- Earthquake fault zone
Outside the Alquist-Priolo Earthquake Fault Zones.
California Geological Survey, Earthquake Fault Zones. Checked October 15, 2026.
- Liquefaction zone
Outside the liquefaction zones.
California Geological Survey, Seismic Hazard Zones map, Tustin quadrangle, released January 17, 2001. Checked October 15, 2026.
- Landslide zone
Outside the earthquake-induced landslide zones.
California Geological Survey, Seismic Hazard Zones map, Tustin quadrangle, released January 17, 2001. Checked October 15, 2026.
Internet and charging
- Fixed internet
Cable: Cox Communications, up to 2,000 Mbps, at 55 of 56 residential locations in this census block. Fixed wireless: Verizon, up to 300 Mbps, at 29 of 56. Fixed wireless: AT&T, up to 25 Mbps, at 5 of 56.
FCC National Broadband Map, provider-reported data as of December 31, 2025, for census block 060590626311005, not for this address. Not endorsed by the FCC. Checked October 15, 2026.
- EV charging
Nearest public charger 1.2 miles away (ChargePoint, 2 Level 2 ports). 433 public charging ports within 3 miles.
U.S. Department of Energy, Alternative Fuels Data Center. Straight-line distance. Checked October 15, 2026.
These facts are for the listing's map point, which can sit off the lot. A zone line can also cross a lot, and agencies revise their maps. In cities, the fire zone line follows the State Fire Marshal's 2025 map; each city adopts its own map and may add areas. These lines are not a Natural Hazard Disclosure. Check the official maps and the seller's disclosures before you rely on them. Sources for the earthquake zone lines: Reproduced with permission, California Geological Survey, Webservice of Official Maps of Alquist-Priolo Earthquake Fault Zones (2025). Reproduced with permission, California Geological Survey, Webservice of Official Maps of Seismic Hazard Zones (2025).
Official maps
Cost of ownership
Estimated monthly payment
7.32% · 30-yr fixed$
$48,483/mo
10% down · 30-year fixed · $618,000 down
Principal & interest$38,207
Mortgage insurance (est., over 80% LTV)$2,318
Property tax (est. 1.11%)$5,717
Home insurance (rough est., varies widely)$1,803
HOA from listing$438
$41,920/mo
20% down · 30-year fixed · $1,236,000 down
Principal & interest$33,962
Property tax (est. 1.11%)$5,717
Home insurance (rough est., varies widely)$1,803
HOA from listing$438
$37,675/mo
30% down · 30-year fixed · $1,854,000 down
Principal & interest$29,717
Property tax (est. 1.11%)$5,717
Home insurance (rough est., varies widely)$1,803
HOA from listing$438
Estimated carrying cost
$7,958/mo
All cash · taxes and insurance only
Principal & interestNone (cash purchase)
Property tax (est. 1.11%)$5,717
Home insurance (rough est., varies widely)$1,803
HOA from listing$438
Estimate only, not a loan offer or quote. Principal and interest use the Freddie Mac 30-year fixed average of 7.32% (week of Oct 22, 2026); your rate will differ. A loan this size is typically a jumbo loan, which prices differently. Tax and insurance are modelled, not billed amounts; tax uses a typical Irvine rate, excluding Mello-Roos. Verify all figures. Full assumptions and disclosures.
Next steps
Buying 4 Summit
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Selling near 4 Summit
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The neighborhood
About Irvine
Master-planned on the former Irvine Ranch and incorporated in 1971, Irvine arranges villages such as Turtle Rock and University Park around the University of California, Irvine. The city is anchored by the Orange County Great Park, on the former Marine Corps Air Station El Toro, and most of it is served by the Irvine Unified School District.
Irvine home sales, past 12 months
- Homes sold
- 839
- Median price
- $2,100,000
- Median days on market
- 23
- Median per sq ft
- $871
Recorded MLS closings of single-family homes, Oct 15, 2025 to Oct 15, 2026. Days on market run from listing to going under contract.
Price per square foot against recent Irvine sales
At $1,097 per square foot, this home's asking price is 26% above the Irvine median of $871 for single-family homes that closed in the past 12 months.
Recent Irvine sales
| Address | Closed | Price | Sq ft | Per sq ft | Days on market |
|---|---|---|---|---|---|
| 2 Mayapple Way | Oct 15, 2026 | $970,000 | 1,270 | $764 | 68 |
| 74 Bright Star | Oct 15, 2026 | $2,600,000 | 3,225 | $806 | 43 |
| 100 Avento | Oct 15, 2026 | $3,080,000 | 2,548 | $1,209 | 32 |
| 63 Rossmore | Oct 15, 2026 | $2,700,000 | 3,261 | $828 | 12 |
| 16 Angell Street | Oct 14, 2026 | $1,765,130 | 2,450 | $720 | 15 |
Schools
School District for 4 Summit
As listed in the MLS record. Confirm attendance boundaries with the school district.
The MLS record lists the school district as Irvine Unified.
Living in Irvine covers its schools, parks and beaches.
Location
Location
Photographs
Photos of 4 Summit, Irvine
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Listed by LILI QIAN of PACIFIC STERLING REALTY/Irvine
Listing information updated Oct 6, 2026 at 4:14 PM 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.