$2,400,000
203 6th StreetNewport Beach, CA 92661Balboa Peninsula (Residential)
Sold
4804 Neptune Avenue sold on September 2, 2021 for $2,250,000. The details are below for reference.
4804 Neptune Avenue, Newport Beach, CA 92663
- 1,136 sq ft
- 3,108 sq ft lot
- Built 1947
Own 4804 Neptune Avenue? Request a free home valuation to see what it is worth today.
$2,250,000
Subdivision Balboa Peninsula (Residential)
27 single-family homes sold in the past 12 months · median $7,300,000
The home
About 4804 Neptune Avenue
INVESTORS AND BUILDERS! This is a great opportunity to purchase a steps-to-sand income property or turn-key family beach house in the near term, with the long term objective of new construction condos in a prime location! This nicely remodeled 3 bedroom 2 bath house sits on an estimated 3108 sqft R2 lot. While you’re working on plans, the existing home is classically beachy and would make a fine rental property for annual rentals, or a hybrid 30 day+ extended stay rental property that sleeps 8 which you can use as your own beach house during vacancies. 2 car parking in the garage and 2 more on the driveway. Custom built ins, recessed lighting, remodeled kitchen with granite countertops, laminate flooring and can be provided fully furnished. The large lot and stellar location, two houses to the beach and a block to PCH, make it highly advantageous for development down the road. PURCHASE AND UTILIZE NOW, REDEVELOP WHEN IT SUITS YOU!
Property details for 4804 Neptune Avenue
This single-family home sits in the Balboa Peninsula (Residential) neighborhood of Newport Beach in Orange County. It has 1,136 square feet of living space on a 3,108-square-foot lot. The home was built in 1947. The MLS record lists the assessor parcel number as 424-463-12. Highlights include a fireplace, single-story living, a two-car garage, central air, an updated home, and cottage architecture.
Specifications
Home Details
General Features
- Property Type
- Single Family Residence
- MLS Number
- NP21132932
- Year Built
- 1947
- Builder
- Unknown
- Builder Model
- None
- Lot Size (sq ft)
- 3,108
- Lot Size (acres)
- 0.0713
- Levels
- One
- Garage Spaces
- 2
- Parking Spaces
- 4
- View
- None
- HOA Name
- None
- Parcel Number
- 42446312
- On Market Date
- 2021-06-18
- Zoning
- R2
- Listing Terms
- Standard
Interior Features
- Interior Features
- Built In Features, Crown Molding, Granite Counters, Open Floorplan, All Bedrooms Down, Bedroom On Main Level, Main Level Primary
- Appliances
- Dishwasher, Gas Oven, Gas Range, Refrigerator, Water Heater, Dryer, Washer
- Flooring
- Carpet, Wood
- Heating
- Central
- Cooling
- Central Air
- Fireplace
- Gas, Living Room
- Laundry
- In Garage
- Entry Level
- 1
- Common Walls
- No Common Walls
- Windows
- Double Pane Windows, Screens
- Doors
- Insulated Doors
- Accessibility
- No Stairs
Exterior Features
- Architectural Style
- Bungalow, Cottage, Patio Home
- Exterior Features
- Lighting
- Roof
- Shake
- Construction
- Concrete, Stucco
- Foundation
- Slab
- Lot Features
- Zero To One Unit Acre, Landscaped, Paved
- Parking
- None
- Fencing
- Privacy, Wood
- Pool Features
- None
- Spa
- None
- Sewer
- Public Sewer
- Water
- Public
- Utilities
- Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
- Condition
- Updated Remodeled, Turnkey
- Faces
- West
- Units
- 1
Community Features
- Subdivision
- Balboa Peninsula (Residential) (BALP)
- Community Features
- Biking, Curbs, Storm Drains, Street Lights, Suburban, Sidewalks
- Security
- Carbon Monoxide Detectors, Smoke Detectors
The record
Property History for 4804 Neptune Avenue
| Date | Event | Price | Note |
|---|---|---|---|
| Sep 2, 2021 | Sold | $2,250,000 | |
| Aug 4, 2021 | Status changed to Pending | From Active | |
| Jun 18, 2021 | Listed for sale | $2,300,000 | |
| Nov 10, 2016 | Sold | $1,475,000 | Teles Properties, Inc. |
| Jun 15, 2016 | Sold | $1,299,000 | Coldwell Banker Res. Brokerage |
Added by Realatrends Real Estate
Flood, Fire and Earthquake Zones for 4804 Neptune Avenue
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 06059C0377K 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 16 of 16 residential locations in this census block. Cable: Spectrum, up to 1,000 Mbps, at 16 of 16. Fixed wireless: T-Mobile, up to 100 Mbps, at 2 of 16.
FCC National Broadband Map, provider-reported data as of December 31, 2025, for census block 060590635006045, not for this address. Not endorsed by the FCC. Checked October 15, 2026.
- EV charging
Nearest public charger 0.4 miles away (Blink, 4 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 4804 Neptune Avenue
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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.
Balboa Peninsula (Residential) home sales, past 12 months
- Homes sold
- 27
- Median price
- $7,300,000
- Median days on market
- 35
- Median per sq ft
- $2,501
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 Balboa Peninsula (Residential) sales
| Address | Closed | Price | Sq ft | Per sq ft | Days on market |
|---|---|---|---|---|---|
| 1123 E Balboa | Oct 25, 2026 | $10,900,000 | 2,851 | $3,823 | 36 |
| 915 W Bay Avenue | Oct 19, 2026 | $4,921,000 | 2,270 | $2,168 | 3 |
| 3603 Lake Avenue | Oct 5, 2026 | $4,550,000 | 2,200 | $2,068 | 0 |
| 1440 W Bay Avenue | Sep 9, 2026 | $9,125,000 | 3,264 | $2,796 | 0 |
| 3601 Lake Avenue | Sep 4, 2026 | $4,500,000 | 2,200 | $2,045 | 7 |
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Listed by Gia Lomenzo of White Sail Realty
Listing information updated Mar 22, 2022 at 11:10 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.