REALATRENDS REAL ESTATE SERVICES, INC 949·494·8830
REALATRENDS

Sold

5102 Neptune Avenue sold on November 20, 2023 for $3,150,000. The details are below for reference.

Residential IncomeSold · Nov 20, 2023

5102 Neptune Avenue, Newport Beach, CA 92663

  • 6 beds
  • 4 baths
  • 3,075 sq ft
  • Built 1973

Own 5102 Neptune Avenue? Request a free home valuation to see what it is worth today.

$3,150,000

MLS# 23252781

The home

About 5102 Neptune Avenue

Here is the incredible beach paradise very rare income opportunity you have been looking for! This great property is all about location, location, location located smack in the middle of the Peninsula within steps to the beach, world class surfing and all the summer fun. This highly sought after rarely on the market large 3075 sq ft home is just steps from the beach and perfect for an owner-occupied investment property, rent both units or even apply for vacation rental permits. Two blocks from the beach you will be able to get top rental income no matter what rental path you choose. This great property boasts a huge upper unit of 4 beds and 2 baths and the lower is 2 beds and 2 baths. A giant four car garage with new garage door and opener is perfect space for all your tenants. The upper unit is extremely spacious with it's huge vaulted ceilings and great front porch for people watching and enjoying those cool summer nights. The freshly remodeled lower unit is very open and airy with a great private back patio to enjoy the beautiful Newport weather. The property also has a new roof, garage door and opener. This rarely available type of property is priced to sell so it won't last long. Don't miss this opportunity.

Property details for 5102 Neptune Avenue

This 6-bedroom, 4-bath home sits in Newport Beach in Orange County. It has 3,075 square feet of living space. The home was built in 1973. The MLS record lists the assessor parcel number as 424-504-08. Highlights include peek-a-boo ocean views, a fireplace, an attached four-car garage, and traditional architecture.

Specifications

Home Details

General Features

MLS Number
23252781
Year Built
1973
Living Area (sq ft)
3,075
Lot Size (sq ft)
3,010
Lot Size (acres)
0.0691
Levels
Two
Bedrooms
6
Garage Spaces
4
Parking Spaces
7
View
Ocean, Peek A Boo
Parcel Number
42450408
On Market Date
2023-03-21
Listing Terms
Standard

Interior Features

Interior Features
Balcony, Cathedral Ceilings, High Ceilings, Living Room Deck Attached, Open Floorplan
Appliances
Refrigerator
Flooring
Carpet, Laminate, Tile
Heating
Forced Air
Cooling
None
Fireplace
Living Room, Primary Bedroom
Laundry
In Garage
Accessibility
None

Exterior Features

Architectural Style
Traditional
Construction
Wood Siding
Patio and Porch
Concrete, Enclosed, Open, Patio
Parking
Driveway
Pool Features
None
Spa
None
Sewer
Other
Faces
West
Units
2

The record

Property History for 5102 Neptune Avenue

DateEventPriceNote
Nov 20, 2023 Sold $3,150,000
Oct 6, 2023 Status changed to Pending From Active
Apr 24, 2023 Price reduced $3,350,000 From $3,499,999
Mar 21, 2023 Listed for sale $3,499,999

No prior MLS sales on record for this home since 2012.

Added by Realatrends Real Estate

Flood, Fire and Earthquake Zones for 5102 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 12 of 12 residential locations in this census block. Cable: Spectrum, up to 1,000 Mbps, at 12 of 12. Fixed wireless: T-Mobile, up to 100 Mbps, at 10 of 12.

FCC National Broadband Map, provider-reported data as of December 31, 2025, for census block 060590635006048, not for this address. Not endorsed by the FCC. Checked October 15, 2026.

EV charging

Nearest public charger 0.5 miles away (Blink, 4 Level 2 ports). 112 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

5102 Neptune Avenue 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.

Browse Newport Beach homes for saleCall (949) 494-8830

Selling near 5102 Neptune Avenue

Thinking of selling nearby? We bring current Newport Beach 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.

Free home valuation

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.

Nearby listings

Similar Homes for Sale in Newport Beach

Nearby sales

Recently Sold Near 5102 Neptune Avenue

Just listed

Newest Newport Beach Homes for Sale

  • 115 Grand Canal$7,300,000 · 3 bd · 5 ba · 2,718 sq ft · Balboa Island - Main Island · Listed Nov 11
  • 1214 E Balboa Boulevard$12,900,000 · 4 bd · 4 ba · 2,672 sq ft · Balboa Peninsula (Residential)
  • 10 Narbonne$5,988,000 · 4 bd · 5 ba · 4,009 sq ft · Harbor Ridge Custom
  • 2708 52 Hilltop Dr.$1,995,000 · 3 bd · 3 ba · 1,881 sq ft · Harbor View Knoll · Listed Nov 10
  • 862 Halyard 19$1,095,000 · 2 bd · 3 ba · 1,388 sq ft · Newport Knolls · Listed Nov 9
  • 3121 W Coast 5C$1,988,888 · 2 bd · 2 ba · 1,288 sq ft · West Newport Beach · Listed Nov 9
  • 86 Ocean Vista$3,495,000 · 2 bd · 3 ba · 2,334 sq ft · Sea Island - Lusk · Listed Nov 6
  • 306 RUBY Avenue$3,350,000 · 3 bd · 3 ba · 1,100 sq ft · Balboa Island - Main Island
Listing alerts

Be first to see new Newport Beach listings

What criteria are you looking for?

New Newport Beach homes by email, often before they reach the big portals.

saved

Looking to
Cities (Newport Beach is locked in)
Newport Beach ✓

saved

You are all set.

Listed by Shane Dailey of Cal Mutual Inc

Listing information updated Nov 21, 2023 at 7:06 PM PT. Source: CRMLS.

Ask Realatrends AI
Call (949) 494-8830