$2,799,950
3510 LakeNewport Beach, CA 92663West Newport Beach
Sold
509 38th Street sold on March 10, 2023 for $2,550,000. The details are below for reference.
509 38th Street, Newport Beach, CA 92663
- 1,374 sq ft
- Built 1960
Own 509 38th Street? Request a free home valuation to see what it is worth today.
$2,550,000
Subdivision Newport Island
The home
About 509 38th Street
After more than 50 years, one of the most exclusive and largest interior corner lots on Newport Island is now available at 509 38th Street and 3801 Channel. The possibilities here are endless. Per Architects estimates, a luxurious 4,250 square foot custom home or duplex can be constructed on this 4,029 square foot lot. Currently, 2, 1 bedroom 1 bathroom, nicely appointed units with outdoor patios and two single car garages are available to be rented: each for approximately $3,000 a month. These rentals present a fantastic opportunity to offset carrying costs during the planning process to build or can simply be held as long-term rentals. Newport Island has a very intimate setting, positioned walking distance to the Ocean and steps from the Newport Harbor. Situated on the west side of the Island, Newport Island Park offers a kids play area, half-court basketball and grill area, all while enjoying views of the water. This is an opportunity that may only come once in a lifetime, don’t miss it.
Property details for 509 38th Street
This duplex sits in the Newport Island neighborhood of Newport Beach in Orange County. It has 1,374 square feet of living space. The home was built in 1960. The MLS record lists the assessor parcel number as 423-064-03. Highlights include single-story living, a two-car garage, and ranch architecture.
Specifications
Home Details
General Features
- Property Type
- Duplex
- MLS Number
- OC23016692
- Year Built
- 1960
- Lot Size (sq ft)
- 4,029
- Lot Size (acres)
- 0.0925
- Levels
- One
- Garage Spaces
- 2
- Parking Spaces
- 4
- Parcel Number
- 42306403
- On Market Date
- 2023-01-31
- Zoning
- R2
- Listing Terms
- Standard
Interior Features
- Interior Features
- High Ceilings, Storage, All Bedrooms Down, Bedroom On Main Level, Galley Kitchen
- Appliances
- Built In Range, Dishwasher, Electric Cooktop, Electric Oven, Water Heater
- Flooring
- Laminate, Tile
- Heating
- Central
- Cooling
- None
- Fireplace
- None
- Laundry
- In Kitchen
- Common Walls
- No Common Walls
- Windows
- Blinds
Exterior Features
- Architectural Style
- Ranch
- Exterior Features
- Rain Gutters
- Roof
- Composition, Shingle
- Construction
- Stucco
- Lot Features
- Corner Lot, Value In Land
- Parking
- Concrete, Driveway Level, Door Single, Driveway, Garage, Garage Door Opener, Paved
- Fencing
- Block
- Pool Features
- None
- Spa
- None
- Sewer
- Public Sewer
- Water
- Public
- Units
- 2
Community Features
- Subdivision
- Newport Island (NEWI)
- Community Features
- Biking, Dog Park, Park, Sidewalks, Water Sports
- Security
- Carbon Monoxide Detectors, Smoke Detectors
The record
Property History for 509 38th Street
| Date | Event | Price | Note |
|---|---|---|---|
| Mar 10, 2023 | Sold | $2,550,000 | |
| Mar 1, 2023 | Status changed to Pending | From Active | |
| Feb 22, 2023 | Status changed to Active | From Pending | |
| Feb 5, 2023 | Status changed to Pending | From Active | |
| Jan 31, 2023 | Listed for sale | $2,750,000 |
Added by Realatrends Real Estate
Flood, Fire and Earthquake Zones for 509 38th Street
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, 0.2 percent annual chance 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
Inside a Seismic Hazard Zone for liquefaction.
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
Inside 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 4 of 6 residential locations in this census block. Cable: Spectrum, up to 1,000 Mbps, at 6 of 6. Fixed wireless: Verizon, up to 300 Mbps, at 6 of 6.
FCC National Broadband Map, provider-reported data as of December 31, 2025, for census block 060590635002017, not for this address. Not endorsed by the FCC. Checked October 15, 2026.
- EV charging
Nearest public charger 0.2 miles away (ChargePoint, 2 Level 2 ports). 114 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
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Selling near 509 38th Street
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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
- 32
- Median price
- $3,771,500
- Median days on market
- 50
- Median per sq ft
- $1,832
Recorded MLS closings of duplexes, 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 |
|---|---|---|---|---|---|
| 210 Opal | Oct 29, 2026 | $3,750,000 | 2,024 | $1,853 | 11 |
| 224 Amethyst | Sep 29, 2026 | $3,736,710 | 2,805 | $1,332 | 115 |
| 3709 W Balboa | Sep 14, 2026 | $2,200,000 | 600 | $3,667 | 47 |
| 2212 Laurel | Sep 3, 2026 | $3,235,000 | 2,000 | $1,618 | 8 |
| 510 Avocado | Aug 27, 2026 | $3,720,000 | 3,194 | $1,165 | 8 |
See 3 homes for sale in Newport Island Newport Beach housing market
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Listed by Brian Wollner of Coldwell Banker Realty
Listing information updated Mar 10, 2023 at 11:35 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.