Very few things in Newport Beach are truly rare. A newly designed beachfront residence, built to order on the sand, is one of them.
5109 Seashore Drive, currently under construction, sits directly on the Newport shore, with nothing but sand between the front patio and the Pacific. The position is exceptional. What is being built to meet it is equally so.
Designed by Richart Architects, the residence is a study in considered proportion and purposeful design. Across three stories and 1,973 square feet on a beachfront lot, the home is oriented entirely toward the water at every level. A generous front patio opens onto the sand. A private balcony off the primary suite commands views of the ocean from above. Two rooftop decks crown the residence, offering unobstructed views of the coastline that stretch in both directions. Three bedrooms and four baths are composed throughout with the restraint and precision the architecture demands.
Construction is being executed by Marston Builders of Newport Beach, with interiors by Jodi Fleming Design. The team is engaged, mid-build, and working from a fully resolved set of construction documents and a cohesive design vision that spans cabinetry, material selections, lighting, hardware, and every finish detail. For a buyer of discernment, the heavy work is done. The property currently carries an active short-term lodging permit, a credential that adds meaningful optionality on the Newport sand. The wait is measured in months. Estimated completion 2027.
Offered exclusively. Full construction documentation provided upon offer. Renderings are conceptual only. Final design, materials, and features are subject to change.
Listed by Tyler Brown
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License #02043514
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Serhant California, Inc
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949-220-4409
Last updated May 28, 2026
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Source: CRMLS #NP26099391
Listing Facts
TypeSingle-family
NeighborhoodWest Newport Beach
Bedrooms3
Bathrooms3.5
Days on Prevu35
Size1,973 sqft
Price per sqft$3,801
Amenities
Dishwasher
Private Outdoor Space
Air Conditioning
Parking
Location
Mortgage Calculator
Listing History
05/12/2026
Listed by Serhant California, Inc
$7,500,000
Property Details for 5109 Seashore
Association
Amenities
Community Features: Curbs, Storm Drain(s), Street Lights, Suburban, Sidewalks
Exterior
Construction
New Construction: Yes
Number Of Units Total: 1
Property Condition: Under Construction
Roof: Metal, Mixed
Stories Total: 3
Structure Type: House
Year Built: 2027
Architectural Style: Contemporary, Modern
Common Walls: No Common Walls
Entry Level: 1
Entry Location: 1
Exterior Features: Rain Gutters
Features
Fencing: Glass, Stucco Wall
Patio And Porch Features: Deck, Rooftop
Road Frontage Type: City Street
View: City Lights, Coastline, Ocean, Water
Waterfront Features: Beach Front, Ocean Access
Measurements
Lot Features: Rectangular Lot
Lot Size Acres: 0.04
Lot Size Area: 1,964
Lot Size Source: Assessor
Lot Size Square Feet: 1,964
Lot Size Units: Square Feet
Financial
Taxes
Parcel Number: 42449402
Interior
Features
Appliances: Built-In Range, Barbecue, Dishwasher, Electric Oven, Freezer, Disposal, Gas Range
Flooring: Tile, Wood
Interior Features: High Ceilings, Living Room Deck Attached, Open Floorplan, Stone Counters, Recessed Lighting, Smart Home, Wired For Data, Wired For Sound, All Bedrooms Up, Primary Suite
Measurements
Living Area: 1,973
Living Area Units: Square Feet
Rooms
Bathrooms Full: 3
Bathrooms Half: 1
Bathrooms Total Integer: 4
Bedrooms Total: 3
Main Level Bathrooms: 1
Other
Environmental
Green Energy Efficient: Appliances,HVAC
Location
Tax Block: 51
Tax Lot: 5
Parking
Parking
Attached Garage: Yes
Garage Spaces: 2
Garage: Yes
Parking Features: Garage Faces Rear, On Street
Parking Total: 2
Schools
Elementary School
Elementary School: Newport
High School
High School: Newport Harbor
High School District: Newport Mesa Unified
Middle or Junior School
Middle Or Junior School: Ensign
Utilities
Equipment
Cooling: Central Air, Whole House Fan, Zoned
Has Cooling: Yes
Electric: 220 Volts In Garage
Laundry Features: Laundry Room
Sewer: Public Sewer
Utilities: Cable Available, Electricity Connected, Natural Gas Connected, Phone Connected, Sewer Connected, Water Connected
Water Source: Public
Frequently Asked Questions
How many bedrooms and bathrooms does this single-family home have?
There are 3 bedrooms and 3.5 bathrooms in this single-family home at 5109 Seashore.
What schools are nearby to 5109 Seashore?
Nearby schools include the Newport Elementary School, Ensign Middle School, and Newport Harbor High School.
Does this single-family home have parking?
Yes, there are 2 parking spaces available for 5109 Seashore.
How does 5109 Seashore compare to other single-family homes in West Newport Beach?
This single-family home is listed 3% below the average price for single-family homes in West Newport Beach and has been on the market for 48 less days than the typical home in this area.
What is the square footage on this single-family home?
According to the MLS, this listing is 1,973 sqft.
5109 Seashore is a 3-bedroom, 3.5-bath single-family home for sale in Newport Beach CA 92663. On Prevu for 35 days at $7,500,000. This residence features 1,973 square feet of living space, located in West Newport Beach. The median listing price for single-family homes in this area is $5,200,000. Nearby schools include Newport Elementary School, Ensign Middle School, and Newport Harbor High School. Additional amenities include private outdoor space, dishwasher, air conditioning, and parking. Browse 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.
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.