Sold
306 Signal Road sold on May 11, 2021 for $9,375,000, 5.1% below the $9,875,000 asking price after 184 days on the market, including an earlier listing. The buyer paid cash. The details are below for reference.
306 Signal Road, Newport Beach, CA 92663
- 5 beds
- 8 baths
- 7,400 sq ft
- 9,000 sq ft lot
- Built 2020
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$9,375,000
Subdivision Cliffhaven
The home
About 306 Signal Road
The finishing touches were recently put on this superb new residence - possibly the finest new home offering seen in Newport Beach in a decade. The details, appointments, and aesthetic concept make it suitable for any notable design publication. Located on a picturesque, tree-lined street in Cliff Haven – Newport’s most revered neighborhood – 7,400 square feet of extraordinary architecture incorporate all of the amenities one would expect in a $20 million home. These include a great room with soaring 22’ ceilings, a massive open-concept kitchen with separate ‘dirty’ kitchen area; a transparent glass-walled dining room; a professionally-equipped theater for 12 opening to a lounge with bar + refrigerated wine wall; a sumptuous master suite with sitting area + fireplace, private roof garden, spa bath + steam shower, and a boutique-inspired dressing room; four additional bedroom suites – all with European baths and designer-selected materials; a garden view guest house; a large mirrored gym + spa; a four-car, Tesla ready garage; the world’s best laundry room; an elevator serving all floors; and an outdoor garden oasis with pool + spa, lush plantings, a sun-soaked lounging terrace and barbeque. The overall experience found here is one of warmth, quality, livability, and privacy. Every moment, and detail, is perfection. For those in search of the consummate home they would never take the time to build themselves, this may be the one opportunity which will never be equaled.
Property details for 306 Signal Road
This 5-bedroom, 8-bath single-family home sits in the Cliffhaven neighborhood of Newport Beach in Orange County. It has 7,400 square feet of living space on a 9,000-square-foot lot. The home was built in 2020. The MLS record lists the assessor parcel number as 049-263-12. Highlights include a private pool and spa, a fireplace, an attached four-car garage, central air, new construction, and French provincial architecture.
Specifications
Home Details
General Features
- Property Type
- Single Family Residence
- MLS Number
- NP20251958
- Year Built
- 2020
- Living Area (sq ft)
- 7,400
- Lot Size (sq ft)
- 9,000
- Lot Size (acres)
- 0.2066
- Levels
- Three Or More
- Bedrooms
- 5
- Full Baths
- 6
- Half Baths
- 2
- Garage Spaces
- 4
- Parking Spaces
- 4
- View
- Neighborhood
- Private Pool
- Yes
- Parcel Number
- 04926312
- On Market Date
- 2020-12-09
- Listing Terms
- Standard
Interior Features
- Interior Features
- Beamed Ceilings, Wet Bar, Breakfast Bar, Built In Features, Balcony, Crown Molding, Cathedral Ceilings, Separate Formal Dining Room, Eat In Kitchen, Elevator, High Ceilings, Open Floorplan, Pantry, Stone Counters, Smart Home, Bar, Bedroom On Main Level, Entrance Foyer, Primary Suite, Walk In Pantry, Walk In Closets
- Appliances
- Six Burner Stove, Built In Range, Double Oven, Dishwasher, Freezer, Gas Range, Ice Maker, Microwave, Refrigerator, Range Hood, Tankless Water Heater, Dryer, Washer
- Flooring
- Stone, Wood
- Heating
- Central, High Efficiency
- Cooling
- Central Air, Dual, High Efficiency
- Fireplace
- Living Room, Primary Bedroom, Outside
- Laundry
- Inside, Laundry Room, Upper Level
- Main Level Bedrooms
- 1
- Main Level Bathrooms
- 2
- Common Walls
- No Common Walls
Exterior Features
- Architectural Style
- Custom, French Provincial, Modern
- Roof
- Metal
- Construction
- Plaster, Stone, Wood Siding
- Lot Features
- Back Yard, Front Yard, Landscaped, Yard
- Parking
- Direct Access, Driveway, Garage Faces Front, Garage, On Street
- Pool Features
- In Ground, Private
- Spa
- In Ground, Private
- Sewer
- Public Sewer
- Water
- Public
- Condition
- Turnkey
- Units
- 1
Community Features
- Subdivision
- Cliffhaven (CLIF)
- Community Features
- Curbs, Street Lights, Sidewalks
- Security
- Prewired, Security System, Carbon Monoxide Detectors, Fire Detection System, Fire Sprinkler System, Smoke Detectors
The record
Property History for 306 Signal Road
| Date | Event | Price | Note |
|---|---|---|---|
| May 11, 2021 | Sold | $9,375,000 | |
| May 11, 2021 | Status changed to Pending | From Active | |
| Dec 9, 2020 | Relisted | $9,875,000 | |
| May 31, 2018 | Sold | $2,000,000 | Purplebricks Realty Inc. |
Added by Realatrends Real Estate
Flood, Fire and Earthquake Zones for 306 Signal Road
We looked up this home's map point in public government maps. These facts are not part of the MLS listing.
Hazard and noise zones
- Flood zone
Zone X, area of minimal flood hazard. Outside FEMA's Special Flood Hazard Area.
FEMA National Flood Hazard Layer, FIRM panel 06059C0381K 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 map, Newport Beach quadrangle, released July 1, 1986. Checked October 15, 2026.
- Liquefaction zone
Outside the liquefaction zones.
California Geological Survey, Seismic Hazard Zones map, Newport 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, Newport 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.
- Airport noise
Outside John Wayne Airport's 60 dB CNEL noise contour, 1.0 miles from it.
Airport Land Use Commission for Orange County, Airport Environs Land Use Plan noise contours. Checked October 15, 2026.
Internet and charging
- Fixed internet
Fiber: AT&T, up to 5,000 Mbps, at 22 of 22 residential locations in this census block. Cable: Spectrum, up to 1,000 Mbps, at 22 of 22. Fixed wireless: T-Mobile, up to 100 Mbps, at 3 of 22.
FCC National Broadband Map, provider-reported data as of December 31, 2025, for census block 060590634003011, not for this address. Not endorsed by the FCC. Checked October 15, 2026.
- EV charging
Nearest public charger 0.3 miles away (Tesla Destination, 1 Level 2 port). 224 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
306 Signal Road is no longer on the market, but comparable homes come up in Newport Beach regularly. We can tell you what this one actually closed at and set up alerts for listings that match it.
Selling near 306 Signal Road
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The neighborhood
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.
Newport Beach home sales, past 12 months
- Homes sold
- 462
- Median price
- $4,354,000
- Median days on market
- 22
- Median per sq ft
- $1,602
Recorded MLS closings of single-family homes, Nov 4, 2025 to Nov 4, 2026. Days on market run from listing to going under contract.
Recent Newport Beach sales
| Address | Closed | Price | Sq ft | Per sq ft | Days on market |
|---|---|---|---|---|---|
| 1000 Dover Drive | Nov 4, 2026 | $3,575,000 | 2,883 | $1,240 | 18 |
| 20141 Spruce | Nov 4, 2026 | $5,500,000 | 4,540 | $1,211 | 5 |
| 306 Alvarado Place | Nov 4, 2026 | $2,699,000 | 1,033 | $2,613 | 207 |
| 2012 Nautilus Lane | Nov 3, 2026 | $4,100,000 | 3,026 | $1,355 | 12 |
| 205 Via Lido Soud | Nov 3, 2026 | $9,646,120 | 3,282 | $2,939 | 73 |
See 3 homes for sale in Cliffhaven Newport Beach housing market
Schools
Schools for 306 Signal Road
As listed in the MLS record. Confirm attendance boundaries with the school district.
- Elementary
- Newport Heights
- Middle
- Ensign
- High
- Newport Harbor
- District
- Newport Mesa Unified
Living in Newport Beach covers its schools, parks and beaches.
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Listed by Robert Giem of Compass
Listing information updated May 11, 2021 at 11:03 AM 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.