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11 HillsboroughNewport Beach, CA 92660

For Sale

$5,299,900

Smart Buyer Rebate $52,999

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.

Listed by Chelsea He

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License #02083096

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Gold Orange Realty Inc.

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heruzhen82@gmail.com

Last updated June 14, 2026

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Source: CRMLS #OC26112261

Listing Facts

  • TypeSingle-family
  • NeighborhoodBroadmoor Sea View
  • Bedrooms4
  • Bathrooms3.5
  • Days on Prevu17
  • HOA/Maint. Fees$250/month
  • Size3,839 sqft
  • Price per sqft$1,381

Amenities

  • Dishwasher
  • Air Conditioning
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

05/30/2026
Listed by Gold Orange Realty Inc.
$5,299,900

Property Details for 11 Hillsborough

Association

Amenities

  • Association Amenities: Playground
  • Community Features: Curbs, Gutter(s), Street Lights, Sidewalks

Fees

  • Association Fee: $250.00 Monthly

General

  • Association Name: Harbor Hill HOA

Exterior

Construction

  • Number Of Units Total: 1
  • Stories: 2
  • Stories Total: 2
  • Structure Type: House
  • Year Built: 1980
  • Common Walls: No Common Walls
  • Entry Level: 1
  • Entry Location: 1

Features

  • Pool Features: In Ground, Private
  • Pool Private: Yes
  • View: City Lights, Park/Greenbelt

Measurements

  • Lot Features: 0-1 Unit/Acre
  • Lot Size Acres: 0.17
  • Lot Size Area: 7,440
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 7,440
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 45861216

Interior

Features

  • Appliances: 6 Burner Stove, Barbecue, Double Oven, Dishwasher, Free-Standing Range, Freezer, Disposal, Gas Range, Gas Water Heater, Ice Maker, Microwave, Refrigerator, Range Hood
  • Fireplace Features: Family Room, Living Room, Primary Bedroom
  • Fireplace: Yes
  • Interior Features: Built-in Features, Balcony, Ceiling Fan(s), Crown Molding, Open Floorplan, Recessed Lighting, Bedroom On Main Level, Walk-In Closet(s)
  • Spa Features: In Ground, Private
  • Spa: Yes

Measurements

  • Living Area: 3,839
  • Living Area Source: Assessor
  • Living Area Units: Square Feet

Rooms

  • Bathrooms Full: 3
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 4
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 1

Other

Location

  • Subdivision Name: Harbor Hill (HARH)
  • Tax Lot: 16

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 3
  • Garage: Yes
  • Parking Features: Garage
  • Parking Total: 3

Schools

High School

  • High School District: Newport Mesa Unified

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Laundry Features: Inside, Laundry Room
  • Sewer: Public Sewer
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 3.5 bathrooms in this single-family home at 11 Hillsborough.

Does this single-family home have parking?

Yes, there are 3 parking spaces available for 11 Hillsborough.

How does 11 Hillsborough compare to other single-family homes in Broadmoor Sea View?

This single-family home is listed 8% above the average price for single-family homes in Broadmoor Sea View and has been on the market for 65 less days than the typical home in this area.

What building or home owners association is the single-family home part of?

This single-family home is part of the Harbor Hill HOA home owners association.

What is the square footage on this single-family home?

According to the MLS, this listing is 3,839 sqft.

11 Hillsborough is a 4-bedroom, 3.5-bath single-family home for sale in Newport Beach CA 92660. Listed on Prevu for 17 days at $5,299,900. This residence features 3,839 square feet of living space, located in Orange County. The median listing price for single-family homes in this area is $4,900,000. Additional amenities include dishwasher, air conditioning, parking, and swimming pool. Explore more single-family home listings in Orange County.

Based on information from California Regional Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.