REALATRENDS REAL ESTATE SERVICES, INC 949·494·8830
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Sold

11 Hillsborough sold on July 17, 2026 for $5,000,000, 5.7% below the $5,299,900 asking price after 31 days on the market. The seller carried financing. The details are below for reference.

11 Hillsborough, Newport Beach, CA 92660

$5,000,000
Beds
4
Baths
4
Sq Ft
3,839
Per Sq Ft
$1,302
Sq Ft Lot
7,440
Built
1980
HOA/mo
$250
Garage
3-car

Single Family ResidenceSold

Call Clark Smith (949) 494-8830

Subdivision Harbor Hill

About 11 Hillsborough

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.

Property details for 11 Hillsborough

This 4-bedroom, 4-bath single-family home sits in the Harbor Hill neighborhood of Newport Beach in Orange County. It offers 3,839 square feet of living space. The home was built in 1980. The MLS record lists the assessor parcel number as 458-612-16. Highlights include city lights views, a private pool and spa, a fireplace, an attached three-car garage, a 7,440-square-foot lot, and central air. The detail sections on this page cover interior and exterior features, estimated taxes, HOA dues where they apply, and the map location.

Home Details

Price
$5,000,000
Days On Site
N/A
Bedrooms
4
Inside Area (SqFt)
3,839 sqft
Total Baths
4
Full Baths
3
Partial Baths
1
Lot Size
7,440 SqFt
Year Built
1980
MLS® Number
OC26112261
Status
Sold
Property Tax
N/A
HOA/Condo/Coop Fees
$250 monthly
Sq Ft Source
Assessor

General Features

Property Type
Single Family Residence
MLS Number
OC26112261
Year Built
1980
Living Area (sq ft)
3,839
Living Area Source
Assessor
Lot Size (sq ft)
7,440
Lot Size (acres)
0.1708
Levels
Two
Bedrooms
4
Full Baths
3
Half Baths
1
Garage Spaces
3
Parking Spaces
3
View
City Lights, Park Greenbelt
Private Pool
Yes
HOA Dues
$250
HOA Frequency
Monthly
HOA Name
Harbor Hill HOA
Parcel Number
45861216
On Market Date
2026-05-30
Listing Terms
Standard

Interior Features

Interior Features
Built In Features, Balcony, Ceiling Fans, Crown Molding, Open Floorplan, Recessed Lighting, Bedroom On Main Level, Walk In Closets
Appliances
Six Burner Stove, Barbecue, Double Oven, Dishwasher, Free Standing Range, Freezer, Disposal, Gas Range, Gas Water Heater, Ice Maker, Microwave, Refrigerator, Range Hood
Cooling
Central Air
Fireplace
Family Room, Living Room, Primary Bedroom
Laundry
Inside, Laundry Room
Main Level Bedrooms
1
Main Level Bathrooms
2
Entry Level
1
Common Walls
No Common Walls

Exterior Features

Lot Features
Zero To One Unit Acre
Parking
Garage
Pool Features
In Ground, Private
Spa
In Ground, Private
Sewer
Public Sewer
Water
Public
Units
1

Community Features

Subdivision
Harbor Hill (HARH)
Community Features
Curbs, Gutters, Street Lights, Sidewalks
Association Amenities
Playground

Property History for 11 Hillsborough

DateEventPriceNote
Jul 17, 2026 Sold $5,000,000
May 30, 2026 Listed for sale $5,299,900
Nov 29, 2023 Sold $4,180,000 Official
Jul 22, 2022 Sold $4,700,000 Pacific Sotheby’s International Realty
Apr 15, 2021 Sold $2,650,000 First Team Estates

About Newport Beach

Set along the Pacific in Orange County, Newport Beach surrounds Newport Harbor, where Balboa Island, Lido Isle, and the Balboa Peninsula frame one of California's largest recreational harbors. The city stretches from the Balboa and Newport piers to Corona del Mar and Fashion Island, within the Newport-Mesa Unified School District.

Newport Beach home sales, past 12 months

466Homes sold
$4,266,250Median price
23Median days on market
$1,611Median per sq ft

Recorded MLS closings of single-family homes, Sep 20, 2025 to Sep 20, 2026. Days on market run from listing to going under contract.

Recent Newport Beach sales

AddressClosedPriceSq ftPer sq ftDays on market
1730 E Ocean Boulevard Sep 18, 2026 $4,200,000 2,100 $2,000 110
30 Long Bay Sep 18, 2026 $4,500,000 3,100 $1,452 36
3618 Park Lane Sep 18, 2026 $4,300,000 1,913 $2,248 2
416 Aliso Avenue Sep 18, 2026 $3,120,000 1,830 $1,705 92
1842 Santiago Sep 17, 2026 $4,302,500 2,500 $1,721 5

School District for 11 Hillsborough

As listed in the MLS record. Confirm attendance boundaries with the school district.

The MLS record lists the Newport Mesa Unified.

Living in Newport Beach covers its schools, parks and beaches.

Looking for something similar

11 Hillsborough is no longer on the market, but comparable homes come up in Newport Beach regularly. We can tell you what this one actually closed at and set up alerts for listings that match it.

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Selling near 11 Hillsborough

Thinking of selling nearby? We bring current Harbor Hill sales data and a clear pricing strategy to every listing, backed by more than 700 closed sales and over $1B in Orange County volume. Start with a free home valuation, or reach out to talk through your options.

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Listed by Chelsea He of Gold Orange Realty Inc.

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