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Shawn Bengtson

Office Broker - DRE 01236964

  • Office 760-805-7199
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521 Westminster, Newport Beach – $5,295,000

  • 4 Beds
  • 5 Baths
  • 3,577 Sqft
  • .15 Acres
  • 4 Beds
  • 5 Baths
  • 3,577 Sqft
  • .15 Acres

521 Westminster

Discover luxury coastal living at 521 Westminster Avenue, a newly remodeled single-family residence with an attached ADU, ideally located in the heart of Newport Heights. Offering 4 bedrooms, 4.5 bathrooms, and 3,577 square feet of thoughtfully designed living space, this turnkey home seamlessly blends modern elegance with everyday functionality. The main residence features two distinct living areas and an open-concept layout filled with natural light and elevated finishes throughout. At the heart of the home is a chef’s kitchen equipped with premium appliances, sleek waterfall countertops, ample storage, and effortless flow into the backyard, perfect for both daily living and entertaining. Expansive La Cantina bifold doors create true indoor-outdoor living, opening to an entertainer’s retreat complete with a cocktail pool, built-in BBQ, covered patio, and convenient poolside half bath. The generous front yard adds another layer of livability, featuring built-in seating and a cozy fire pit for year-round enjoyment. The fully remodeled attached ADU offers a private entrance, full kitchen, living room, one bedroom, and one full bathroom, ideal for guests, extended family, or potential rental income. Additional highlights include a dedicated laundry room, attached 3-car garage, a serene wellness room with custom plaster walls, and a versatile flex space suitable for a home office, playroom, or additional lounge. Every inch of the property has been thoughtfully reimagined, both interior and exterior, with no shortcuts taken, resulting in a home that truly presents as turnkey. Located just moments from world class beaches, top dining, and premier shopping, this is a rare opportunity to own a modern coastal sanctuary in one of Newport Beach’s most sought-after neighborhoods. Location, layout, and condition matter and 521 Westminster checks every box.

Essential Information

  • MLS® #PW25281041
  • Price$5,295,000
  • Bedrooms4
  • Bathrooms5.00
  • Full Baths4
  • Half Baths1
  • Square Footage3,577
  • Acres0.15
  • Year Built1989
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StyleCraftsman
  • StatusActive

Community Information

  • Address521 Westminster
  • AreaN6 - Newport Heights
  • CityNewport Beach
  • CountyOrange
  • Zip Code92663

Amenities

  • Parking Spaces3
  • ParkingDirect Access, Garage
  • # of Garages3
  • GaragesDirect Access, Garage
  • ViewNone
  • Has PoolYes
  • PoolPrivate, Permits

Utilities

Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected

Interior

  • HeatingCentral
  • CoolingCentral Air
  • FireplaceYes
  • FireplacesGas
  • # of Stories2
  • StoriesTwo

Interior Features

Breakfast Area, Separate/Formal Dining Room, All Bedrooms Up

Exterior

  • Exterior FeaturesBarbecue
  • Lot DescriptionZeroToOneUnitAcre
  • RoofCommon Roof
  • FoundationSlab

School Information

  • DistrictNewport Mesa Unified

Additional Information

  • Date ListedDecember 28th, 2025
  • Days on Market13

Listing Details

  • AgentKathleen Tedesco
  • OfficeCompass
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Kathleen Tedesco, Compass.

Based on information from California Regional Multiple Listing Service, Inc. as of January 21st, 2026 at 2:35pm PST. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.