Set on a prominent corner within the established community of Corona Highlands, 511 Seaward is conceived as a serene coastal retreat, an early opportunity to acquire a new residence thoughtfully designed to sit in quiet harmony with its surroundings. Built by Nicholson Companies, the home reflects a commitment to timeless form, enduring quality, and refined coastal sensibility. Currently in the initial stages of construction, the home is anticipated for completion in Q4 2026. Envisioned to span approximately 6,170 square feet, the residence unfolds with measured proportion and ease. Four well-appointed en-suite bedrooms offer privacy and calm, while a refined chef’s kitchen and great room are designed to welcome light, air, and an effortless connection to the outdoors. Interiors are planned to feel open yet intimate, supporting both daily living and understated entertaining. Elevated above the Pacific, the property is oriented to capture sweeping ocean views extending from Catalina Island to Palos Verdes—a constant, shifting backdrop. Outdoor spaces are integral to the experience: a pool and spa, firepit, covered loggia, and a series of tranquil terraces are arranged for quiet reflection and informal gathering, from morning light to evening glow. A day-lit lower level is designed as a retreat within the home, featuring a media lounge, bar, and private gym—spaces intended for restoration as much as for connection. With approximately 150 feet of street frontage, the corner parcel allows the architecture and landscaping to present with presence and restraint, grounded in timeless form. 511 Seaward is being crafted with an emphasis on enduring materials, livability, and a sense of calm, offering a composed and thoughtful expression of modern coastal living in one of Corona del Mar’s enduring neighborhoods.
AGENT: Steven Sergi LISTING BROKERAGE: VALIA Properties
Courtesy of VALIA Properties. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than The Agency RE include the name of the listing broker. Neither the listing company nor The Agency RE shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved. 511 Seaward
Corona del Mar, CA
Property Details
Price:
$14,995,000
MLS #:
NP26029498
Status:
Active
Beds:
4
Baths:
6
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Corona Highlands CORH
Neighborhood:
cscoronadelmarspyglass
Listed Date:
Feb 9, 2026
Finished Sq Ft:
6,170
Lot Size:
9,213 sqft / 0.21 acres (approx)
Year Built:
2026
PoolNewconstructionCs – Corona Del Mar – SpyglassCscoronadelmarspyglassCorona Highlands CorhNewport Mesa UnifiedWater
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Schools
School District:
Newport Mesa Unified
Interior
Bathrooms
5 Full Bathrooms, 1 Half Bathroom
Cooling
CA
Laundry Features
IR
Levels
U
Main Level Bathrooms
3
Main Level Bedrooms
2
Exterior
Attached Garage YN
1
Common Walls
NCW
Community Features
CRB, CW
Garage Spaces
3
New Construction YN
1
Parking Spots
3
Parking Total
3
View
CA, CI, CO, OC, PA, WA
Financial
HOA Fee
$150
HOA Fee Frequency
ANU
Map
Community
- Address511 Seaward Corona del Mar CA
- SubdivisionCorona Highlands (CORH)
- CityCorona del Mar
- CountyOrange
- Zip Code92625
