$9,700,000
3Beds4Baths2,663SqFt
221 Carnation AvenueCorona Del Mar, CA 92625Corona del Mar South of PCH
Sold
4545 Tremont Lane sold on August 23, 2024 for $9,500,000, at the asking price after 153 days on the market; it was first listed at $19,995,000. The buyer financed the purchase. The details are below for reference.
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4545 Tremont Lane, Corona Del Mar, CA 92625
- 5 beds
- 7 baths
- 7,600 sq ft
- 0.26-acre lot
- Built 2025
$9,500,000
Subdivision Cameo Shores
7 single-family homes sold in the past 12 months · median $8,700,000
The home
About 4545 Tremont Lane
Immerse yourself in the serene luxury of your Custom ocean-view retreat in Cameo Shores. This exceptional new construction, a collaborative masterpiece by the award-winning luxury builder Nicholson Companies and acclaimed architect Mark Teale, is set to be completed in 2025. It promises a haven of serenity and sophistication, with unobstructed views of Catalina and the boundless Pacific. Select from two refined options – a spacious 5-bedroom, 7-bath 7600 sq ft home with an expansive 2,400 sq ft subterranean garage, or a more intimate 7300 sq ft 4-bedroom, 6-bath residence with an additional oversized street-level garage. Tailor your home to your exact preferences, ensuring a perfect fit for your lifestyle. Experience the chic blend of mid-century modern and contemporary style, emanating a sense of understated experience of class and grace. Your retreat features a chef’s kitchen, butler’s pantry, and Great Room that blends gracefully for indoor/outdoor living. The oversized Primary suite features a floating ocean-view shower and spacious dual closets, accompanied by a glass-enclosed office that captures the soothing views of Catalina Island throughout your day. Enjoy lovely amenities such as generously sized secondary bedrooms, all en-suite, an elegant elevator leading to a lower level with a stunning bar, and über-inviting media area, complete with a private powder bath. Step into the tranquility of your backyard oasis, showcasing a sparkling spa, pool, and BBQ area overlooking the expansive Pacific–sweeping from Shore Cliffs to Pelican Point. It offers one of the most spectacular straight-on Catalina views in Cameo, a peaceful setting that epitomizes the charm of Cameo Shores. Experience the exclusive access to the northern end of Crystal Cove State Beach, allowing leisurely ocean-side strolls to the Beachcomber for sunset moments or exploration of the other three private access beaches and park–a rare privilege that complements the unhurried pace of life in this distinguished neighborhood. Cameo Shores, renowned for its refined living, invites you to explore the endless possibilities this home presents for you, your friends, and your family. Minutes away from SNA airport, freeways, Fashion Island, South Coast Plaza, and all the charming boutiques, world-class restaurants & shopping Corona del Mar has to offer. Contact us to delve into the details of this serene retreat, where luxury seamlessly merges with tranquility-your long-dreamed-of home awaits.
Property details for 4545 Tremont Lane
This 5-bedroom, 7-bath single-family home sits in the Cameo Shores neighborhood of Corona Del Mar in Orange County. It offers 7,600 square feet of living space. The home was built in 2025. The MLS record lists the assessor parcel number as 475-045-01. Highlights include ocean and Catalina views, a private pool and spa, a fireplace, an attached six-car garage, a 0.26-acre lot, and central air. The detail sections on this page cover interior and exterior features, estimated taxes, HOA dues where they apply, and the map location.
Specifications
Home Details
At a glance
- Price
- $9,500,000
- Days On Site
- N/A
- Bedrooms
- 5
- Inside Area (SqFt)
- 7,600 sqft
- Total Baths
- 7
- Full Baths
- 1
- Partial Baths
- 6
- Lot Size
- 0.2572 Acres
- Year Built
- 2025
- MLS® Number
- NP24015283
- Status
- Sold
- Property Tax
- N/A
- HOA/Condo/Coop Fees
- $115 monthly
- Sq Ft Source
- N/A
General Features
- Property Type
- Single Family Residence
- MLS Number
- NP24015283
- Year Built
- 2025
- Builder
- Nicholson Companies
- Living Area (sq ft)
- 7,600
- Lot Size (sq ft)
- 11,205
- Lot Size (acres)
- 0.2572
- Levels
- Two
- Bedrooms
- 5
- Full Baths
- 1
- Half Baths
- 2
- Garage Spaces
- 6
- Parking Spaces
- 6
- View
- Catalina, Ocean, Panoramic, Pool, Water
- Private Pool
- Yes
- HOA Dues
- $115
- HOA Frequency
- Monthly
- HOA Name
- Cameo Community Assoc.
- Parcel Number
- 47504501
- On Market Date
- 2024-01-25
- Listing Terms
- Standard
Interior Features
- Interior Features
- Built In Features, Elevator, High Ceilings, Open Floorplan, Pantry, Smart Home, Unfurnished, Bar, Bedroom On Main Level, Entrance Foyer, Main Level Primary, Primary Suite, Walk In Pantry, Walk In Closets
- Appliances
- Six Burner Stove, Built In Range, Barbecue, Convection Oven, Double Oven, Dishwasher, Energy Star Qualified Appliances, Electric Oven, Gas Cooktop, Disposal, Hot Water Circulator, Microwave, Refrigerator, Range Hood, Self Cleaning Oven, Tankless Water Heater, Vented Exhaust Fan, Water To Refrigerator
- Flooring
- Wood
- Heating
- Central, High Efficiency, Solar, Zoned
- Cooling
- Central Air, Dual, Energy Star Qualified Equipment, Zoned
- Fireplace
- Electric, Living Room, Primary Bedroom
- Laundry
- Washer Hookup, Inside, Laundry Room, Upper Level
- Main Level Bedrooms
- 4
- Main Level Bathrooms
- 5
- Entry Level
- 2
- Common Walls
- No Common Walls
- Windows
- Double Pane Windows, Energy Star Qualified Windows, Skylights
- Doors
- Energy Star Qualified Doors, Insulated Doors
- Accessibility
- Safe Emergency Egress From Home, Accessible Elevator Installed, Accessible Doors
Exterior Features
- Architectural Style
- Contemporary, Custom, Mid Century Modern
- Exterior Features
- Barbecue, Lighting, Rain Gutters
- Roof
- Composition, Fire Proof
- Construction
- Plaster, Spray Foam Insulation
- Foundation
- Slab
- Lot Features
- Landscaped, Near Park, Near Public Transit, Rectangular Lot, Sprinkler System, Walkstreet, Yard
- Patio and Porch
- Deck, Open, Patio
- Parking
- Direct Access, Driveway, Garage, Garage Door Opener, Garage Faces Rear
- Fencing
- Excellent Condition, New Condition
- Pool Features
- Heated, In Ground, Private, Salt Water
- Spa
- Heated, In Ground, Private
- Sewer
- Public Sewer
- Water
- Public
- Utilities
- Electricity Connected, Natural Gas Connected, Phone Connected, Sewer Connected, Underground Utilities, Water Connected
- Condition
- Under Construction
- Units
- 1
Community Features
- Subdivision
- Cameo Shores (CSHO)
- Community Features
- Curbs, Street Lights, Suburban, Sidewalks, Park
- Association Amenities
- Playground, Security
- Security
- Prewired, Carbon Monoxide Detectors, Fire Detection System, Fire Rated Drywall, Fire Sprinkler System, Smoke Detectors, Security Lights
The record
Property History for 4545 Tremont Lane
| Date | Event | Price | Note |
|---|---|---|---|
| Aug 23, 2024 | Sold | $9,500,000 | |
| Aug 23, 2024 | Price reduced | $9,500,000 | From $19,995,000 |
| Jul 11, 2024 | Status changed to Pending | From Active Under Contract | |
| Jun 28, 2024 | Status changed to Active Under Contract | From Active | |
| Jan 25, 2024 | Listed for sale | $19,995,000 | |
| Jul 20, 2023 | Sold | $7,250,000 | Compass |
Added by Realatrends Real Estate
Flood, Fire and Earthquake Zones for 4545 Tremont Lane
We looked up this home's map point in public government maps. These facts are not part of the MLS listing.
Hazard zones
- Flood zone
Zone X, area of minimal flood hazard. Outside FEMA's Special Flood Hazard Area.
FEMA National Flood Hazard Layer, FIRM panel 06059C0403K effective March 21, 2019. Checked October 15, 2026.
- Fire hazard severity zone
Not in a fire hazard severity zone on the State Fire Marshal's map.
CAL FIRE, State Fire Marshal map for Local Responsibility Areas, March 24, 2025. Checked October 15, 2026.
- Earthquake fault zone
Outside the Alquist-Priolo Earthquake Fault Zones.
California Geological Survey, Earthquake Fault Zones. Checked October 15, 2026.
- Liquefaction zone
Outside the liquefaction zones.
California Geological Survey, Seismic Hazard Zones map, Laguna Beach quadrangle, released April 15, 1998. Checked October 15, 2026.
- Landslide zone
Outside the earthquake-induced landslide zones.
California Geological Survey, Seismic Hazard Zones map, Laguna Beach quadrangle, released April 15, 1998. Checked October 15, 2026.
- Tsunami hazard area
Outside the Tsunami Hazard Area on the State's evacuation planning map.
California Geological Survey and Cal OES, Tsunami Hazard Area map for Orange County (2021). Checked October 15, 2026.
Internet and charging
- Fixed internet
Fiber: AT&T, up to 5,000 Mbps, at 16 of 16 residential locations in this census block. Cable: Spectrum, up to 1,000 Mbps, at 16 of 16. Fixed wireless: Verizon, up to 300 Mbps, at 16 of 16.
FCC National Broadband Map, provider-reported data as of December 31, 2025, for census block 060590626433020, not for this address. Not endorsed by the FCC. Checked October 15, 2026.
- EV charging
Nearest public charger 0.5 miles away (Tesla Destination, 2 Level 2 ports). 141 public charging ports within 3 miles.
U.S. Department of Energy, Alternative Fuels Data Center. Straight-line distance. Checked October 15, 2026.
These facts are for the listing's map point, which can sit off the lot. A zone line can also cross a lot, and agencies revise their maps. In cities, the fire zone line follows the State Fire Marshal's 2025 map; each city adopts its own map and may add areas. These lines are not a Natural Hazard Disclosure. Check the official maps and the seller's disclosures before you rely on them. Sources for the earthquake zone lines: Reproduced with permission, California Geological Survey, Webservice of Official Maps of Alquist-Priolo Earthquake Fault Zones (2025). Reproduced with permission, California Geological Survey, Webservice of Official Maps of Seismic Hazard Zones (2025).
Official maps
Next steps
Looking for something similar
4545 Tremont Lane is no longer on the market, but comparable homes come up in Corona Del Mar regularly. We can tell you what this one actually closed at and set up alerts for listings that match it.
Selling near 4545 Tremont Lane
Thinking of selling nearby? We bring current Cameo Shores sales data and a clear pricing strategy to every listing, backed by more than 700 closed sales and over $1B in Orange County volume. Start with a free home valuation, or reach out to talk through your options.
The neighborhood
About Corona del Mar
Corona del Mar is a seaside community of Newport Beach in Orange County, set along Pacific Coast Highway above the shoreline, with Corona del Mar State Beach (Big Corona) and Little Corona del Mar Beach below the bluffs. Its walkable Village connects to Sherman Library and Gardens, Lookout Point, and Inspiration Point, within the Newport-Mesa Unified School District.
Cameo Shores home sales, past 12 months
- Homes sold
- 7
- Median price
- $8,700,000
- Median days on market
- 50
- Median per sq ft
- $2,205
Recorded MLS closings of single-family homes, Oct 17, 2025 to Oct 17, 2026. Days on market run from listing to going under contract.
Recent Cameo Shores sales
| Address | Closed | Price | Sq ft | Per sq ft | Days on market |
|---|---|---|---|---|---|
| 4645 Roxbury | Sep 21, 2026 | $5,500,000 | 2,555 | $2,153 | 0 |
| 4512 Roxbury Road | Jul 31, 2026 | $14,500,000 | 6,855 | $2,115 | 126 |
| 4601 Perham Road | Jul 9, 2026 | $21,000,000 | 7,721 | $2,720 | 0 |
| 4521 Fairfield | Apr 13, 2026 | $8,700,000 | 2,510 | $3,466 | 4 |
| 333 Milford Drive | Dec 26, 2025 | $8,100,000 | 3,674 | $2,205 | 50 |
See 1 home for sale in Cameo Shores Corona del Mar housing market
Schools
School District for 4545 Tremont Lane
As listed in the MLS record. Confirm attendance boundaries with the school district.
The MLS record lists the school district as Newport Mesa Unified.
Living in Corona Del Mar covers its schools, parks and beaches.
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Listed by Brenda McCroskey of Compass
Listing information updated Dec 4, 2024 at 9:28 PM PT. Source: CRMLS.
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. The 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, the 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.