21 Sylvan, Irvine, CA 92603
SOLD
APR 2, 2026
Listed by Jim Watson, Real Broker, (619) 248-6434 . Bought with JC Pacific Corp

21 Sylvan
Irvine, CA 92603

Turtle Ridge
  • 5 Beds
  • 4.5 Baths
  • 3,966 sqft (on 0.25 acres)

$6,000,000

Last Sold: Apr 2, 2026
2% below list $6.15M
$1,513/sqft
Est. Refi. Payment $30,491/mo*
Refinance Your Home

$6,000,000

Last Sold: Apr 2, 2026
2% below list $6.15M
$1,513/sqft
Est. Refi. Payment $30,491/mo*
Refinance Your Home
5 Beds
4.5 Baths
3,966 sqft
(on 0.25 acres)

Local Information

  • Map ViewExplore the area around 21 Sylvan.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2005
Lot Size
0.25 acres
Living Area
3,966 sqft
Price/Sqft
$1,513/sqft
Parking
3 Car Garage
HOA
$688/Monthly

Description

Sited at the end of a quiet cul-de-sac behind the prestigious gates of The Summit at Turtle Ridge, 21 Sylvan offers one of the community’s most coveted settings. Positioned atop a rarely available, ultra-private pie-shaped lot spanning more than 10,000 square feet, the home captures sweeping hillside and panoramic city light views with breathtaking sunset skies visible across the entire back of the residence, including from the primary suite’s private balcony. Nearly 4,000 square feet of recently upgraded interior living space unfolds in a highly desirable floor plan featuring five bedrooms, including a main-level bedroom with a full bath, a gated driveway, and a true wraparound backyard that creates multiple outdoor zones for dining, play, and relaxing in total privacy. The primary suite is a standout, offering a generous retreat that functions as an office or flex space, plus a spa-like bath with dual vanities, a large walk-in shower, a separate walk-in wardrobe room, a fireplace, and view windows framing the hillside scenery. At the heart of the home, a professional-grade kitchen features chef’s appliances, custom cabinetry, and imported Italian stone countertops, opening seamlessly to spacious living and dining areas designed for everyday comfort and effortless entertaining. The exterior is a resort-style sanctuary, featuring a sparkling pool and a fully equipped outdoor kitchen with a built-in BBQ area and covered loggia for alfresco dining. Multiple fire scenes enhance the ambiance, including a dedicated fire pit viewing area and another fireplace built into a covered poolside lounge. Conveniently located near award-winning Vista Verde Elementary, TVT, and University High, residents also enjoy resort-style community amenities including a clubhouse, fitness center, theater room, pools, and tot lots. Homes with this exceptional combination of privacy, panoramic views, expansive lot size, and five-bedroom functionality are seldom available in Turtle Ridge.
21 Sylvan, Irvine, CA 92603 is a 5 bedroom, 5 bathroom, 3,966 sqft single-family home in Turtle Ridge, built in 2005. It last sold for $6,000,000 on Apr 2, 2026 (2% below the $6,150,000 asking price). It is currently off market. The Trulia Estimate is $5,993,800, with a rent estimate of $16,922/month.

Home Details for 21 Sylvan

Interior Features

Interior Details
Number of Rooms: 10Types of Rooms: Master Bedroom, Bedroom, Entry Foyer, Family Room, Great Room, Kitchen, Laundry, Living Room, Other, Pantry
Beds & Baths
Number of Bedrooms: 5Main Level Bedrooms: 1Number of Bathrooms: 5Number of Bathrooms (full): 4Number of Bathrooms (half): 1Number of Bathrooms (main level): 2
Dimensions and Layout
Living Area: 3966 Square Feet
Appliances & Utilities
Laundry: Inside,Laundry Room
Heating & Cooling
Has CoolingAir Conditioning: Central Air
Fireplace & Spa
Fireplace: Dining Room, Family RoomHas a Fireplace
Windows, Doors, Floors & Walls
Common Walls: No Common Walls
Levels, Entrance, & Accessibility
Stories: 2Number of Stories: 2Levels: TwoEntry Location: 1
View
Has a ViewView: City Lights, Hills, Panoramic

Exterior Features

Exterior Home Features
Has a Private Pool
Parking & Garage
Number of Garage Spaces: 3Number of Covered Spaces: 3Has a GarageHas an Attached GarageParking Spaces: 3Parking: Garage Attached
Pool
Pool: Association, Community, PrivatePool
Frontage
Not on Waterfront
Water & Sewer
Sewer: Public Sewer
Surface & Elevation
Elevation Units: Feet

Days on Market

Cumulative Days on Market: 30

Property Information

Year Built
Year Built: 2005
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: HouseArchitecture: House
Building
Not a New ConstructionNot Attached PropertyNo Additional Parcels
Property Information
Parcel Number: 47834135

Price & Status

Price
List Price: $6,150,000Price Per Sqft: $1,513/sqft
Status Change & Dates
Off Market Date: Sun Feb 22 2026

Active Status

MLS Status: Closed

Location

Direction & Address
City: IrvineCommunity: Chaumont (Chau)
School Information
High School District: Irvine Unified

Community

Community Features: Street Lights, Sidewalks, PoolNot Senior Community

HOA

HOA Name: The Summit at Turtle RidgeHOA Phone: 949-854-1373Association for this Listing: California Regional MLSHas an HOAHOA Fee: $688/Monthly

Lot Information

Lot Area: 10804 sqft

Listing Info

Special Conditions: Standard

Offer

Listing Terms: Cash, Cash to New Loan, Conventional

Miscellaneous

Mls Number: OC26015015Living Area Range Units: Square FeetAttribution Contact: 714-342-4040Activation Date: Fri Jan 23 2026Common Interest: Planned DevelopmentStart Showing Date: Fri Jan 23 2026Universal Property Id: US-06059-N-47834135-R-N

Additional Information

HOA Amenities: Clubhouse,Controlled Access,Recreation Room,Guard,SecuritySource Internet Entire Listing Display
Last check for updates: about 11 hours ago
Listed by Jim Watson DRE #01196080, (714) 342-4040
Real Broker
TJ Romano DRE #02003373
Real Broker
Bought with: Shihui Zhang DRE #02195076, JC Pacific Corp
Co-Buyer's Agent: Jonathan Guo DRE #01196080, JC Pacific Corp
Originating MLS: California Regional MLS
Source: CRMLS, MLS#OC26015015

Price History for 21 Sylvan

DatePriceEventSource
04/02/2026$6,000,000Sold
CRMLS #OC26015015
03/07/2026$6,150,000PendingCRMLS #OC26015015
02/23/2026$6,150,000ContingentCRMLS #OC26015015
01/24/2026$6,150,000Listed For SaleCRMLS #OC26015015
04/26/2022$4,620,000Sold
eXp Realty #114729537
04/19/2022$4,888,000PendingCRMLS #OC22023706
04/11/2022$4,888,000ContingentCRMLS #OC22023706
03/30/2022$4,888,000PriceChange
CRMLS #OC22023706
02/19/2022$4,988,000Listed For SaleCRMLS #OC22023706
06/08/2005$2,377,000Sold
N/A

Market trends in Irvine

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$1.42M
$14.17KMoM
Sale-to-List Price
98.4%
0.1%MoM
Price per sq ft
$804
$1MoM
Available listings
935
77MoM
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Property Tax and Assessment

Year2025
Tax$52,248
Assessment$4,902,780
Home facts updated by county records

Comparable Sales for 21 Sylvan

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
46 Woods Trl, Irvine, CA
0.07
Single-Family Home
$5,418,000
07/21/26
5
4.5
4,134
42 Arc, Irvine, CA
0.16
Single-Family Home
$4,100,000
05/27/26
5
4.5
2,971
37 Blue Smt, Irvine, CA
0.44
Single-Family Home
$7,100,000
01/21/26
5
5.5
4,620
54 Valley Ter, Irvine, CA
0.23
Single-Family Home
$3,965,000
02/04/26
5
4.5
2,971
25 Village Way, Irvine, CA
0.43
Single-Family Home
$6,750,000
12/18/25
5
5.5
4,620
50 Summer House, Irvine, CA
0.39
Single-Family Home
$4,480,000
11/04/25
4
3.5
3,148
57 Sweet Bay, Irvine, CA
0.25
Single-Family Home
$3,950,000
07/08/26
4
2.5
2,921
5772 Sierra Casa Rd, Irvine, CA
0.64
Single-Family Home
$5,600,000
10/10/25
5
5.5
5,012

Nearby homes

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Assigned Schools

These are the assigned schools for 21 Sylvan.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Turtle Ridge
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Turtle Ridge

At least 41 Trulia users voted on each feature.

  • 98 % Say it's dog friendly

  • 95 % Say there are sidewalks

  • 88 % Say car is needed

  • 86 % Say it's quiet

  • 84 % Say there's holiday spirit

  • 83 % Say parking is easy

  • 77 % Say people would walk alone at night

  • 70 % Say kids play outside

  • 65 % Say streets are well-lit

  • 64 % Say neighbors are friendly

  • 63 % Say they plan to stay for at least 5 years

  • 55 % Say there's wildlife

  • 44 % Say there are community events

  • 39 % Say yards are well-kept

Sourced by Trulia users. Learn more about our methodology.
  • Eryinlesli
    "Great schools. Wonderful parents a great place to raise kids. They have eveything they need and more. "
    1
    Flag
  • Trulia User
    "They can walk and pkay, it’s friendly, people are nice, it has a nice trail for walking and running, "
    0
    Flag
  • Lauren A.
    "Great access to 73 and easy commute to Newport or corona Del Mar. 405 is about 10-15 minutes away. Not too far into Irvine which is nice. "
    0
    Flag
  • Elisa G.
    "Save to live, walk, hick, cycling, with Ocean views city lights beautiful panoramic views. of ocean, hills and so much more."
    1
    Flag
  • Scaravia
    "You have your fair share of people walking their dogs throughout the day, as well as cyclist and daily walkers. "
    0
    Flag
  • Emma d.
    "It’s backed to a beautiful canyon trail and you can see the ocean from the same trail. Very pretty and quiet. "
    4
    Flag
  • christopher r.
    "Elegant. Italian flavors, brilliantly landscaped into the Newport hills with Tuscan besuty and the best weather in the world. Quiet, safe, accessible to everything yet secluded, with the energy of a vibrant University around the corner."
    3
    Flag
  • Lucyn W.
    "Top schools and BEAUTIFUL!"
    1
    Flag

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Homes for sale near 21 Sylvan

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Off Market Homes Near 21 Sylvan

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The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.
Based on information from California Regional Multiple Listing Service, Inc. as of 2026-07-22 14:10:19 PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information