Newport Beach homes
For sale159 days on market
$12,995,000

21 Ridgeline Drive, Newport Beach, CA 92660

9
Beds
12
Baths
13,198
Sq ft
$985
Per sq ft

About this home

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.

Type
Single Family Residence
Year built
1982
Lot
25,200 sq ft (0.58 ac)
Garage
4 car
HOA
$460/mo
Pool
Private pool
View
Coastline
Solar
—
Estimated payment
$82,414/mo
  • Principal & interest$65,710
  • Property tax (est.)$12,454
  • Home insurance (est.)$3,790
  • HOA$460

Example only, not a loan offer. Rate is a placeholder; ask a lender for today's. Taxes vary by neighborhood (Mello-Roos).

Listing provided courtesy of Jason Oppenheim, The Oppenheim Group, 949-706-4974. MLS# OC26114350. Based on information from California Regional Multiple Listing Service, Inc. as of November 1, 2026 at 8:44 AM Pacific. Information is deemed reliable but not guaranteed and is provided exclusively for consumers' personal, non-commercial use to identify prospective properties they may be interested in purchasing. Coldwell Banker Associated Brokers Realty, CA DRE #00939614.

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