74 and 76 Argonne Avenue presents a rare opportunity in the heart of Belmont Shore, just steps from the sand in one of the most prized coastal locations in Long Beach.
Currently configured as a beautifully updated duplex, this 2,284 square foot property sits on a 4,500 square foot lot and offers exceptional flexibility for both investors and owner occupants. The property has been thoughtfully refreshed while maintaining its classic 1939 character. Light filled interiors, updated kitchens and baths, spacious living areas, recessed lighting, and solid construction make this a true move in ready asset with strong bones and long term upside.
The current two unit layout provides immediate income potential. For an owner user, this creates an ideal house hack scenario. Live in the front residence and rent the rear unit to significantly offset your mortgage while building equity in one of Southern California’s most desirable beach communities.
For investors looking to maximize returns, the configuration offers a clear path to convert the property into a triplex. Adding a third unit could generate approximately $24,000 per year in additional rental income, creating meaningful upside in a supply constrained coastal market where proximity to the beach consistently commands premium rents.
Location is everything here. Situated in Belmont Shore within the city of Long Beach, the property is moments from the beach, the bike path, marinas, and the shops and restaurants along 2nd Street. Coastal lifestyle, walkability, and consistent rental demand converge in this neighborhood.
With the 2028 Los Angeles Olympics approaching, properties in prime coastal corridors like this are positioned to benefit from increased visibility, infrastructure investment, and heightened demand. Beach close income properties in established communities historically hold value and appreciate over time.
Whether you are seeking an income producing asset, a live and rent opportunity, or a long term coastal investment with expansion potential, 74 Argonne delivers location, flexibility, and measurable upside just steps from the ocean.
Currently configured as a beautifully updated duplex, this 2,284 square foot property sits on a 4,500 square foot lot and offers exceptional flexibility for both investors and owner occupants. The property has been thoughtfully refreshed while maintaining its classic 1939 character. Light filled interiors, updated kitchens and baths, spacious living areas, recessed lighting, and solid construction make this a true move in ready asset with strong bones and long term upside.
The current two unit layout provides immediate income potential. For an owner user, this creates an ideal house hack scenario. Live in the front residence and rent the rear unit to significantly offset your mortgage while building equity in one of Southern California’s most desirable beach communities.
For investors looking to maximize returns, the configuration offers a clear path to convert the property into a triplex. Adding a third unit could generate approximately $24,000 per year in additional rental income, creating meaningful upside in a supply constrained coastal market where proximity to the beach consistently commands premium rents.
Location is everything here. Situated in Belmont Shore within the city of Long Beach, the property is moments from the beach, the bike path, marinas, and the shops and restaurants along 2nd Street. Coastal lifestyle, walkability, and consistent rental demand converge in this neighborhood.
With the 2028 Los Angeles Olympics approaching, properties in prime coastal corridors like this are positioned to benefit from increased visibility, infrastructure investment, and heightened demand. Beach close income properties in established communities historically hold value and appreciate over time.
Whether you are seeking an income producing asset, a live and rent opportunity, or a long term coastal investment with expansion potential, 74 Argonne delivers location, flexibility, and measurable upside just steps from the ocean.
Property Details
Price:
$1,800,000
MLS #:
PW26043127
Status:
Active
Beds:
4
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Belmont Shore BSD
Neighborhood:
1belmontshoreparknaplesmarinapacbayhrbr
Listed Date:
Feb 28, 2026
Finished Sq Ft:
2,284
Lot Size:
4,500 sqft / 0.10 acres (approx)
Year Built:
1939
See this Listing
Schools
School District:
ABC Unified
Interior
Bathrooms
4 Full Bathrooms
Cooling
NO
Laundry Features
IG
Exterior
Community Features
SDW, STM, SL, SUB
Parking Spots
2
Financial
Map
Community
- Address74 Argonne Long Beach CA
- SubdivisionBelmont Shore (BSD)
- CityLong Beach
- CountyLos Angeles
- Zip Code90803
Subdivisions in Long Beach
- Ackerfield Condos AC
- Alamitos Beach AB
- Alamitos Heights AH
- Artcraft Manor AM
- Atlantic Plaza APZ
- Bay Harbour BYH
- Belmont Heights BH
- Belmont Shore BSD
- Belmont Shore Condos BSC
- Bixby Highlands BXH
- Bixby Hill BBH
- Bixby Knolls BK
- Bixby Terrace BBT
- Bixby Terrace BT
- Bixby Village BV
- Bluff Park BLF
- California Heights CH
- Carson Park/Long Beach CLB
- Cherry Manor CM
- Circle CA
- College Park CPZ
- Cooper Arms CPA
- Country Club Gardens CCG
- Country Club Villa CCV
- Country Square CSQ
- Crest Gardens CRST
- Crown Pointe CPT
- Del Lago DL
- Downtown DT
- Eastside ES
- Eldorado ELD
- International Towers ITT
- Island Village ISV
- Junipero Gardens JPG
- Kensington Green KG
- La Marina Estates LME
- Lafayette Building LF
- Lakewood Village LKVL
- Lakewood Village LVD
- Lindenwood LWD
- Los Altos/North of Fwy LNF
- Los Altos/South of Fwy LSF
- Los Cerritos LC
- Lynn Manor LNM
- Marina Pacifica MRP
- Mobile Estates ME
- Naples NA
- New Bixby NB
- North Long Beach NLB
- Ocean House OCH
- Park Estates PE
- Park Ocean PO
- Peninsula PI
- Plaza North of Spring PZN
- Poly High PH
- Queens Surf QS
- Queens View Condos QVC
- Rancho RNC
- Ridgewood Heights RH
- Royal Palms RP
- Saint Regis SRG
- Signal Hill SH
- Signal View SGV
- South of Conant Northeast SNE
- South of Conant Southeast SSE
- South of Conant Southwest SSW
- Spinnaker Bay SY
- Stoney Brook Villas ST
- The Galaxy Towers TGT
- The Lakes TLK
- Versailles VRS
- Villa Riviera VLR
- Westside/North of Willow WNW
- Westside/South of Willow WSW
- Willmore District WM
- Willow Ridge WD
- Wrigley Area WR
- Wrigley Heights WH
- X-100s X1
Market Summary
Current real estate data for Single Family in Long Beach as of Mar 08, 2026
692
Single Family Listed
61
Avg DOM
422
Avg $ / SqFt
$996,461
Avg List Price
Property Summary
- Located in the Belmont Shore (BSD) subdivision, 74 Argonne Long Beach CA is a Single Family for sale in Long Beach, CA, 90803. It is listed for $1,800,000 and features 4 beds, 4 baths, and has approximately 2,284 square feet of living space, and was originally constructed in 1939. The current price per square foot is $788. The average price per square foot for Single Family listings in Long Beach is $422. The average listing price for Single Family in Long Beach is $996,461.
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74 Argonne
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