A rare opportunity in Downtown San Diego’s Marina District—two separate residences thoughtfully combined to create one expansive 4-bedroom home with exceptional flexibility. Unlike a traditional condo, this unique property offers multiple private hallway entrances, allowing portions of the residence to function independently while remaining connected. With only one neighboring residence on the floor, the home offers an added level of privacy that is difficult to find downtown. Enjoy the entire space as one impressive residence, create a private executive home office separate from your living area, or accommodate extended family and guests with added privacy. Two dedicated parking spaces provide valuable convenience in the heart of downtown. Located in the Marina District, just moments from the waterfront, Gaslamp Quarter, dining, entertainment and the Embarcadero, the home is positioned within one of downtown San Diego’s most established neighborhoods. The surrounding waterfront continues to evolve, with ongoing and planned development expected to further enhance connectivity, amenities and the overall waterfront experience. The City’s Downtown Community Plan specifically identifies the Marina area as benefiting from future waterfront development, improved connections to the bay and additional neighborhood-serving amenities.
Property Details
Price:
$1,850,000
MLS #:
PTP2607502
Status:
Active
Beds:
4
Baths:
4
Type:
Condo
Subtype:
Condominium
Neighborhood:
92101sandiegodowntown
Listed Date:
Oct 5, 2026
Finished Sq Ft:
2,561
Year Built:
2002
See this Listing
Schools
School District:
San Dieguito Union
Interior
Bathrooms
4 Full Bathrooms
Cooling
Central Air, Heat Pump
Laundry Features
Stackable
Levels
One
Exterior
Association Amenities
Security, Management, Water, Pool, Fire Pit, Barbecue, Controlled Access, Clubhouse, Hot Water, Trash, Maintenance
Attached Garage YN
1
Common Walls
1 Common Wall
Community Features
Stable(s), Street Lights, Urban, Sidewalks
Covered Spaces
2
Garage Spaces
2
Parking Spots
2
Parking Total
2
Stories
1
View
Marina, City Lights, Pool, Bridge(s)
Financial
HOA Fee
$3,547
HOA Fee Frequency
Monthly
HOA Name
Horizions
HOA Phone
6193384096
Map
Community
- Address510 1st Ave #402 San Diego CA
- CitySan Diego
- CountySan Diego
- Zip Code92101
Subdivisions in San Diego
- 18th Unit 18U
- Bay Park
- Bayridge BRID
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- Canyon Rim CR
- Carmel Mountain Ranch
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Market Summary
Property Summary
- 510 1st Ave #402 San Diego CA is a Condo for sale in San Diego, CA, 92101. It is listed for $1,850,000 and features 4 beds, 4 baths, and has approximately 2,561 square feet of living space, and was originally constructed in 2002. The current price per square foot is $722. The average price per square foot for Condo listings in San Diego is $669. The average listing price for Condo in San Diego is $730,884.
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510 1st Ave #402
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