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503 JNewport Beach, CA 92661




In one of Peninsula Point’s discreet and quiet pockets, this residence reflects an architectural vision shaped by natural materials, balanced proportions, and a coastal modern design. The interiors unfold with a calm, intentional rhythm with limewashed walls, wide plank hardwood flooring, custom walnut millwork, and curated stone selections creating a warm, tactile foundation throughout. In the main living room, a backlit Crystallo stone fireplace becomes a sculptural highlight, softened by walnut paneling and glass elements. The dining room extends this material language with a large, elegant setting defined by a built in buffet and illuminated display cabinetry – a seamless transition to the kitchen. The kitchen features walnut cabinetry, honed Arabescato Gold marble, and a suite of premium appliances from Gaggenau, Sub Zero, Miele, and Wolf. An adjoining pantry provides generous storage and prep space while preserving the kitchen’s clean, uninterrupted aesthetic. Upstairs, a secondary living and bar lounge offers an intimate setting for gatherings, complete with custom walnut cabinetry and Sub Zero wine and beverage refrigeration. Four bedroom suites each feature thoughtfully appointed baths with natural stone, custom vanities, and premium fixtures. The primary suite is a refined retreat featuring a Crystallo stone fireplace, white oak detailing, private viewing balcony, custom walk-in closet, and a spa-inspired bath finished in White Rhino and Thassos marble. The rooftop deck is designed for year-round enjoyment, equipped with a full Thor outdoor kitchen supplying a pizza oven, grill, sink, and refrigeration, alongside a gas firepit, integrated JBL speakers, and irrigated planters. A fully integrated smart-home system with Lutron RA3 keypads and a two-car garage further support an effortless coastal lifestyle. Just one block from the water, the residence offers effortless access to the beach, bay, and the understated coastal energy of Balboa Peninsula Point.
| a month ago | Listing first seen on site | |
| a month ago | Listing updated with changes from the MLS® |
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Property Details for 503 J
This 4-bedroom, 6-bath single-family home sits in the Balboa Peninsula Point neighborhood of Newport Beach in Orange County. It offers 3,577 square feet of living space and is listed at $8,495,000, about $2,375 per square foot. The home was built in 2025. The MLS record lists the assessor parcel number as 048-232-13. Highlights include harbor views, a fireplace, an attached two-car garage, a 3,001-square-foot lot, central air, and an updated home. The detail sections on this page cover interior and exterior features, estimated taxes, HOA dues where they apply, and the map location.
Property History
503 J last sold in January 2020 for $2,400,000.
- Relisted August 13, 2026 at $8,495,000
- Sold January 2020 for $2,400,000 (Villa Real Estate)
- Sold July 2015 for $2,150,000 (Villa Real Estate)
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.
In Balboa Peninsula Point, 8 single-family homes have closed in the last 90 days at a median of $15,350,000, based on recorded MLS closings. The median was 11 days on market before going under contract.
Estimated monthly payment
6.71% · 30-yr fixedEstimate only, not a loan offer or quote. Principal and interest use the Freddie Mac 30-year fixed average of 6.71% (week of Sep 3, 2026); your rate will differ. A loan this size is typically a jumbo loan, which prices differently. Tax and insurance are modelled, not billed amounts; tax uses a typical Newport Beach rate, excluding Mello-Roos. Verify all figures. Full assumptions and disclosures.
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Photos of 503 J, Newport Beach










































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Also for sale in Newport Beach: 1617 E Balboa Boulevard, 1706 E Ocean Boulevard, 1730 E Ocean Boulevard, 1589 E Ocean Boulevard.
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