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.
Property Details
Price:
$12,995,000
MLS #:
OC26114350
Status:
Active
Beds:
9
Baths:
12
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Harbor Ridge Custom HRCS
Neighborhood:
nveastbluffharborview
Listed Date:
May 26, 2026
Finished Sq Ft:
13,198
Lot Size:
25,200 sqft / 0.58 acres (approx)
Year Built:
1982
See this Listing
Schools
School District:
Newport Mesa Unified
Interior
Bathrooms
9 Full Bathrooms, 3 Half Bathrooms
Cooling
CA, ZN
Laundry Features
GAS, IR, WH
Levels
C
Main Level Bathrooms
2
Exterior
Attached Garage YN
1
Common Walls
NCW
Community Features
SDW, SL, CRB, CW
Garage Spaces
4
Parking Spots
8
Parking Total
8
View
CA, CI, CO, HA, OC, PA, PL, TW, WA
Financial
HOA Fee
$460
HOA Fee Frequency
MO
Map
Community
- Address21 Ridgeline DR Newport Beach CA
- SubdivisionHarbor Ridge Custom (HRCS)
- CityNewport Beach
- CountyOrange
- Zip Code92660
Subdivisions in Newport Beach
- Back Bay Custom Homes BBCS
- Balboa Coves BLCV
- Balboa Island – Collins Island BALC
- Balboa Island – Little Island BALL
- Balboa Island – Main Island BALM
- Balboa Peninsula Point BLPP
- Balboa Peninsula Residential BALP
- Baycrest North BCNO
- Baycrest South BCSO
- Bayridge BRID
- Bayshores BSHR
- Bayside Village BAYV
- Bayview Terrace BVTR
- Beacon Bay BEAC
- Belcourt Hill BLHL
- Belcourt Terrace BLTR
- Big Canyon Broadmoor BCBM
- Big Canyon Custom BCCS
- Big Canyon Deane BCDN
- Big Canyon McLain BCMC
- Bluffs Original BORI
- Bluffs Plaza Area BOPL
- Bluffs Tennis Villas BNTV
- Bonnie Bay Highland Homes UBHH
- Cannery Village Mobile Park CVMP
- Castaways CAST
- Central Newport CNEW
- Cherry Lake Estates UBLE
- Cliffhaven CLIF
- Dover Shores “”100″” Series DSA1
- Dover Shores DSAM
- Eastbluff – Lusk EBLK
- Eastbluff – Macco EBMO
- Granville GRNV
- Harbor Cove Promenade HCPM
- Harbor Hill HARH
- Harbor Island “”Drive”” HIDC
- Harbor Island HARI
- Harbor Ridge Crest HRCR
- Harbor Ridge Custom HRCS
- Harbor Ridge Estates HRES
- Harbor View Homes HVHM
- Kings Road KGRD
- Lido Building #601 L601
- Lido Building #621 L621
- Lido Island LIDO
- Lido Peninsula LIPN
- Linda Isle LIND
- Madison BCYM
- Newport Crest NEWC
- Newport Heights NEWH
- Newport Island NEWI
- Newport North Townhomes NNTH
- Newport Shores NEWS
- Promontory Bay Custom PBCS
- Providence OFPV
- Santa Ana Heights Residential SAHR
- Sea Island – Lusk SILK
- Seaview SEAV
- Summer House OFSH
- Versailles VERS
- Villa Balboa VBAL
- Villa Point VILP
- Villa Siena VSEN
- West Newport Beach WSNB
- Westcliff East WCDE
- Westcliff West WCDW
Market Summary
Current real estate data for Single Family in Newport Beach as of May 30, 2026
461
Single Family Listed
98
Avg DOM
1,252
Avg $ / SqFt
$4,057,727
Avg List Price
Property Summary
- Located in the Harbor Ridge Custom (HRCS) subdivision, 21 Ridgeline DR Newport Beach CA is a Single Family for sale in Newport Beach, CA, 92660. It is listed for $12,995,000 and features 9 beds, 12 baths, and has approximately 13,198 square feet of living space, and was originally constructed in 1982. The current price per square foot is $985. The average price per square foot for Single Family listings in Newport Beach is $1,252. The average listing price for Single Family in Newport Beach is $4,057,727.
Similar Listings Nearby
21 Ridgeline DR
Newport Beach, CA


