Welcome to 11 Hillsborough, an extensively remodeled residence within the exclusive gated community of Harbor Hill in Newport Beach. Thoughtfully designed for elevated coastal living, this 4-bedroom, 4-bath home blends timeless elegance with modern California style.
A private courtyard and custom Dutch door lead into light-filled interiors featuring soaring ceilings, expansive windows, wide-plank white oak flooring, and a seamless indoor-outdoor flow throughout. The chef’s kitchen is beautifully appointed with top-tier appliances, custom cabinetry, generous prep space, and a distinctive wood-slatted ceiling detail, all opening to the inviting family room with bifold doors to the backyard.
Formal living and dining spaces offer refined yet comfortable entertaining, highlighted by designer lighting, custom millwork, and an elegant marble fireplace. A main-level bedroom with ensuite bath provides flexibility for guests or multi-generational living.
Upstairs, the expansive primary suite serves as a private retreat with picturesque views, a fireplace, and a spa-inspired bath featuring a freestanding soaking tub, dual vanities, heated towel rack, and walk-in shower. Additional bedrooms, balconies, and a dedicated office complete the upper level.
Designed for year-round entertaining, the resort-style backyard features a pool, spa, built-in BBQ, and multiple lounge and dining areas surrounded by mature landscaping and privacy.
Ideally located near Newport Beach’s finest beaches, shopping, dining, and top lifestyle amenities, 11 Hillsborough offers a rare opportunity to own a turnkey home within one of the area’s most sought-after gated communities.The property includes a leased solar system. The system is not owned outright by the seller and is subject to an existing lease agreement. The buyer may need to assume the lease or qualify with the solar provider, depending on the lease terms and transfer requirements.
AGENT: Chelsea He LISTING BROKERAGE: Gold Orange Realty Inc.A private courtyard and custom Dutch door lead into light-filled interiors featuring soaring ceilings, expansive windows, wide-plank white oak flooring, and a seamless indoor-outdoor flow throughout. The chef’s kitchen is beautifully appointed with top-tier appliances, custom cabinetry, generous prep space, and a distinctive wood-slatted ceiling detail, all opening to the inviting family room with bifold doors to the backyard.
Formal living and dining spaces offer refined yet comfortable entertaining, highlighted by designer lighting, custom millwork, and an elegant marble fireplace. A main-level bedroom with ensuite bath provides flexibility for guests or multi-generational living.
Upstairs, the expansive primary suite serves as a private retreat with picturesque views, a fireplace, and a spa-inspired bath featuring a freestanding soaking tub, dual vanities, heated towel rack, and walk-in shower. Additional bedrooms, balconies, and a dedicated office complete the upper level.
Designed for year-round entertaining, the resort-style backyard features a pool, spa, built-in BBQ, and multiple lounge and dining areas surrounded by mature landscaping and privacy.
Ideally located near Newport Beach’s finest beaches, shopping, dining, and top lifestyle amenities, 11 Hillsborough offers a rare opportunity to own a turnkey home within one of the area’s most sought-after gated communities.The property includes a leased solar system. The system is not owned outright by the seller and is subject to an existing lease agreement. The buyer may need to assume the lease or qualify with the solar provider, depending on the lease terms and transfer requirements.
Courtesy of Gold Orange Realty Inc.. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than The Agency RE include the name of the listing broker. Neither the listing company nor The Agency RE shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved. 11 Hillsborough
Newport Beach, CA
Property Details
Price:
$5,299,900
MLS #:
OC26112261
Status:
Active
Beds:
4
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Harbor Hill HARH
Neighborhood:
nveastbluffharborview
Listed Date:
May 30, 2026
Finished Sq Ft:
3,839
Lot Size:
7,440 sqft / 0.17 acres (approx)
Year Built:
1980
PoolNv – East Bluff – Harbor ViewNveastbluffharborviewHarbor Hill HarhNewport Mesa UnifiedPark/greenbelt
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Schools
School District:
Newport Mesa Unified
Interior
Appliances
DW, FZ, GD, IM, MW, RF, GR, FSR, _6BS, BBQ, DO, GWH, HOD
Bathrooms
3 Full Bathrooms, 1 Half Bathroom
Cooling
CA
Interior Features
BI, CF, CRWN, RECL, OFP, BL
Laundry Features
IR, IN
Levels
U
Main Level Bathrooms
2
Main Level Bedrooms
1
Exterior
Attached Garage YN
1
Common Walls
NCW
Community Features
SDW, SL, CRB, CW
Garage Spaces
3
Parking Spots
3
Parking Total
3
Spa Features
IG, PVT
View
CI, PK
Financial
HOA Fee
$250
HOA Fee Frequency
MO
Map
Community
- Address11 Hillsborough Newport Beach CA
- SubdivisionHarbor Hill (HARH)
- CityNewport Beach
- CountyOrange
- Zip Code92660
