310-777-2888

21 Ridgeline Drive, Newport Beach, CA 92660

$12,995,000 Approx. USD 9 beds, 12 baths
13,198 sqft

Save My Notes

MORE INFO

Brochure

Marketed By St. James + Canter

View Team Members

Photo of Cristie St. James

Marketed By Cristie St. James REALTOR® - Broker Associate 310-291-1029 m
310-777-2888 o
Lic#: 00949711
NRDS ID: 175502141
cristie@stjamescanter.com Beverly Hills Office
131 South Rodeo Drive, Ste. 100
Beverly Hills, CA 90212
Phone: 310-777-7800
Fax: 310-858-1295

Mortgage Calculator

GET PRE-APPROVED

Interested in This Property? Request Virtual Showing Your message will be sent to Cristie.
By submitting your information, you consent to be contacted by email, SMS message, and/or phone call. You may opt out at any time per our Privacy Policy.

Listing Agent

Jason Oppenheim | jason@ogroup.com
Lic#: 01863254
Broker: Courtesy of The Oppenheim Group
Phone: 949-706-4974

Co Listing Agent

Matthew Peters | matt@OGroup.com
Lic#: 01901784
Broker: Courtesy of The Oppenheim Group

Agent Remarks

Set within the prestigious 24-hour guard-gated community of Harbor Ridge, this extraordinary tri-level estate offers a rare blend of scale, privacy, and sweeping coastal beauty. Positioned on one of the neighborhood’s largest lots, the residence captures endless views of the ocean, harbor, islands, city lights, Catalina, Palos Verdes, Balboa Island, and the Newport Peninsula. Designed for elevated coastal living, the home is filled with natural light through floor-to-ceiling windows, a dramatic central skylight, and French doors that open to wraparound decks and view terraces. A grand staircase, elevator, observatory, and impressive entertaining spaces create a sense of elegance throughout, while the chef’s kitchen and formal dining room offer a beautiful setting for hosting, set against panoramic views. The resort-style primary suite is a private escape with ocean views, a fireplace, a sitting area, dual closets, a spa-inspired bath, a private balcony, a sauna, and a dressing room. Additional bedrooms and baths provide generous space for guests, family, staff, wellness, and work-from-home needs. The grounds are equally impressive, with expansive terraces, a large pool and spa, and a full-size tennis court, all designed to take full advantage of the property’s incredible setting from sunrise to sunset. With a 4-car garage and additional onsite parking, close proximity to Newport Beach’s finest dining, beaches, shopping, and award-winning schools, this estate offers a rare opportunity to experience the very best of California coastal luxury.

Listing Details

Property type: Single Family Residence (Single Family)

Status: Active

MLS# OC26114350

Price: $12,995,000

HOA Fee is $460.00

Beds: 9

Baths: 12 (9 full) (3 half)

Family Room,Gas,Great Room,Primary Bedroom fireplaces

Built in 1982

13,198 sqft

0.58 acres

Lot size: 0.5785

Subdivision: Harbor Ridge Custom (HRCS)

County: Orange

Interior features: Entrance Foyer,Primary Suite,Walk-In Closet(s)

Lot description: Back Yard,Front Yard,Garden,Paved

Heating/cooling: Central Air,Zoned

MLS area: NV - East Bluff - Harbor View

Last Updated: 6/19/2026

Days On Market (DOM): 24

Find more Newport Beach homes and real estate

Find more homes in 92660 zip code

This listing belongs to the NV - East Bluff - Harbor View MLS area

Find more homes in the Harbor Ridge Custom (HRCS) subdivision

Lat/Long: 33.616700, -117.846070.
Find nearby listings

Mortgage Calculator

DISCLAIMER: There is NO WARRANTY, expressed or implied, for the accuracy of this information or its applicability to your financial situation. Please consult your financial and/or tax advisor. GET PRE-APPROVED The loan's interest rate will depend upon the specific characteristics of the loan transaction and credit profile up to the time of closing.

92660 Area Map

Demographics

Schools