4802 Neptune Ave Newport Beach CA 92663 | MLS #LG26176637
**Investment Property Opportunity with Value-Added Potential**
This property is currently appraised at $4,050,000 (MAI Appraisal). As a short-term rental, the estimated value increases to $4,555,000. Additionally, the large lot has the potential for constructing an Accessory Dwelling Unit (ADU) in the back, which could push the total value of the property to well over $6,000,000. You won’t find other properties on the Peninsula that offer this type of opportunity.
This rare investment is just steps from the beach, located in one of Newport Beach’s most desirable coastal communities. It features a two-car garage and offers peak ocean views from the balcony. The property is conveniently situated just a quick drive from all that Orange County has to offer, including:
– Pelican Hill Golf and Resort (10 minutes)
– John Wayne Airport (10 minutes)
– Angel Stadium & Honda Center (15 minutes)
– Disneyland (20 minutes)
– Knotts Berry Farm (20 minutes)
– Laguna Beach (15 minutes)
– Huntington Beach Pier (5 minutes)
– Newport Harbor Fun Zone (3 minutes)
– Fashion Island (5 minutes)
– Segerstrom Hall & South Coast Plaza (15 minutes)
Furthermore, this property presents an excellent opportunity for use as a primary residence. The upstairs can serve as a living space while the lower unit can be rented out as an income-producing property.
Both units are currently rented on a month-to-month basis. Please contact the agent for showings.
This property is currently appraised at $4,050,000 (MAI Appraisal). As a short-term rental, the estimated value increases to $4,555,000. Additionally, the large lot has the potential for constructing an Accessory Dwelling Unit (ADU) in the back, which could push the total value of the property to well over $6,000,000. You won’t find other properties on the Peninsula that offer this type of opportunity.
This rare investment is just steps from the beach, located in one of Newport Beach’s most desirable coastal communities. It features a two-car garage and offers peak ocean views from the balcony. The property is conveniently situated just a quick drive from all that Orange County has to offer, including:
– Pelican Hill Golf and Resort (10 minutes)
– John Wayne Airport (10 minutes)
– Angel Stadium & Honda Center (15 minutes)
– Disneyland (20 minutes)
– Knotts Berry Farm (20 minutes)
– Laguna Beach (15 minutes)
– Huntington Beach Pier (5 minutes)
– Newport Harbor Fun Zone (3 minutes)
– Fashion Island (5 minutes)
– Segerstrom Hall & South Coast Plaza (15 minutes)
Furthermore, this property presents an excellent opportunity for use as a primary residence. The upstairs can serve as a living space while the lower unit can be rented out as an income-producing property.
Both units are currently rented on a month-to-month basis. Please contact the agent for showings.
Property Details
Price:
$4,050,000
MLS #:
LG26176637
Status:
Active
Beds:
6
Baths:
4
Type:
Single Family
Subtype:
Duplex
Subdivision:
Balboa Peninsula Residential BALP
Neighborhood:
npbalboapeninsula
Listed Date:
Aug 12, 2026
Finished Sq Ft:
2,304
Lot Size:
3,358 sqft / 0.08 acres (approx)
Year Built:
1962
See this Listing
Schools
School District:
Newport Mesa Unified
Interior
Appliances
DW, GD, BIR
Bathrooms
4 Full Bathrooms
Cooling
CA
Heating
CF
Interior Features
CF, RECL, BLKW, GRNC, LRDA, OFP, BL
Laundry Features
IN
Levels
U
Main Level Bathrooms
2
Main Level Bedrooms
3
Exterior
Architectural Style
CNT
Attached Garage YN
1
Common Walls
_1CW
Community Features
SL, SUB, WATE
Fencing
BW, WD
Garage Spaces
2
Parking Spots
2
Parking Total
2
Patio And Porch Features
BRK, CON
Spa Features
NO
View
OC, PE, WW
Waterfront Features
ARLO
Window Features
BW, BLI
Financial
Map
Community
- Address4802 Neptune Ave Newport Beach CA
- SubdivisionBalboa Peninsula (Residential) (BALP)
- CityNewport Beach
- CountyOrange
- Zip Code92663
Subdivisions in Newport Beach
- 28th Street Marina TESM
- Back Bay Custom Homes BBCS
- Balboa Coves BLCV
- Balboa Island – Collins Island BALC
- Balboa Island – Little Island BALL
- Balboa Island – Main Island BALM
- Balboa One Ford Road OFBB
- Balboa Peninsula Commercial BPCD
- Balboa Peninsula Point BLPP
- Balboa Peninsula Residential BALP
- Bay Island BISL
- Baycrest BC
- Baycrest North BCNO
- Bayridge BRID
- Bayshores BSHR
- Bayside Cove BCOV
- Bayside Village BAYV
- Bayview Terrace BVTR
- Beacon Bay BEAC
- Belcourt Custom BLCS
- Belcourt Terrace BLTR
- Belcourt Towne Collection BLTC
- Big Canyon Broadmoor BCBM
- Big Canyon Custom BCCS
- Big Canyon Deane BCDN
- Big Canyon McLain
- Big Canyon McLain BCMC
- Big Canyon Villa BCVA
- Bluffs Homes on the Bay BNHB
- Bluffs Original BORI
- Bluffs Park Homes BNPK
- Bluffs Plaza Area BOPL
- Cameo Shores CSHO
- Cannery Village Mobile Park CVMP
- Castaways CAST
- Central Newport CNEW
- Cliffhaven CLIF
- Corona del Mar North of PCH CNHW
- Corona del Mar South of PCH CDMS
- Cottage Homes CH
- Dover Shores DSAM
- Eastbluff – Lusk EBLK
- Eastbluff – Macco EBMO
- Harbor Cove Palisades HCPS
- Harbor Cove Promenade HCPM
- Harbor Highlands I HH01
- Harbor Highlands II HH02
- Harbor Island “”Drive”” HIDC
- Harbor Island HARI
- Harbor Ridge Crest HRCR
- Harbor Ridge Custom HRCS
- Harbor Ridge Estates HRES
- Harbor View Homes HVHM
- Irvine Terrace IRVT
- Kings Road KGRD
- Lido Building #601 L601
- Lido Island LIDO
- Lido Peninsula LIPN
- Lido Sands LSND
- Linda Isle LIND
- Lucera BCYL
- Newport Crest NEWC
- Newport Garden Villas CWGV
- Newport Heights NEWH
- Newport Island NEWI
- Newport North Villas NNVL
- Newport Shores NEWS
- Newport Terrace NEWT
- One Nautical Mile ONML
- Promontory Bay Custom PBCS
- Providence OFPV
- Santa Ana Heights Residential SAHR
- Sea Island – Lusk SILK
- Sea Island – McLain SIML
- Seaview SEAV
- Stonybrook OFSB
- Summer House OFSH
- Upper Newport Bay UBNB
- Versailles VERS
- Villa Balboa VBAL
- Villa Point VILP
- Villa Siena VSEN
- Vista Bahia BBVB
- West Newport Beach WSNB
- Westcliff East WCDE
- Westcliff West WCDW
- Wyndover Bay BCYW
Market Summary
Current real estate data for Single Family in Newport Beach as of Sep 25, 2026
462
Single Family Listed
125
Avg DOM
1,183
Avg $ / SqFt
$4,009,468
Avg List Price
Property Summary
- Located in the Balboa Peninsula (Residential) (BALP) subdivision, 4802 Neptune Ave Newport Beach CA is a Single Family for sale in Newport Beach, CA, 92663. It is listed for $4,050,000 and features 6 beds, 4 baths, and has approximately 2,304 square feet of living space, and was originally constructed in 1962. The current price per square foot is $1,758. The average price per square foot for Single Family listings in Newport Beach is $1,183. The average listing price for Single Family in Newport Beach is $4,009,468. To schedule a showing of MLS#lg26176637 at 4802 Neptune Ave in Newport Beach, CA, contact your Compass agent at 310.409.7242.
Similar Listings Nearby
Courtesy of MEEHAN ESTATES, INC.. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than Compass include the name of the listing broker. Neither the listing company nor Compass shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved.4802 Neptune Ave
Newport Beach, CA
