Rare opportunity to own a truly unique 4-bedroom, 4-bathroom residence in the heart of Downtown San Diego, just steps from the marina. This exceptional home is the result of two units seamlessly combined, offering unmatched flexibility, space, and versatility rarely found in urban living. Designed for both comfort and functionality, the layout allows for multi-generational living, guest accommodations, all within one expansive residence. Whether youre looking for a spacious primary home, a hybrid live opportunity, or a private retreat with room to entertain, this property delivers. Enjoy the best of coastal downtown living with close proximity to the marina, waterfront dining, shopping, and vibrant city life, all while having the space and privacy typically reserved for single-family homes. Residents enjoy resort style amenities, creating a true luxury living experience, along with the peace of mind of a 24-hour guard and secure building access. This combination of lifestyle and security is highly sought after in downtown San Diego luxury real estate. Opportunities like this are extremely limited schedule your private showing today.
Property Details
Price:
$1,999,999
MLS #:
PTP2602454
Status:
Active
Beds:
4
Baths:
4
Type:
Condo
Subtype:
Condominium
Listed Date:
Apr 2, 2026
Finished Sq Ft:
2,561
Total Sq Ft:
2,561
Year Built:
2002
San Dieguito High School Distric
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Schools
School District:
San Dieguito High School Distric
Interior
Bathrooms
4 Full Bathrooms
Cooling
Central Forced Air, Heat Pump(s)
Levels
1 Story
Exterior
Association Amenities
Controlled Access, Hot Water, Barbecue, Fire Pit, Pool, Security
Common Walls
1 common wall
Garage Spaces
4
Parking Spots
4
Parking Total
4
Stories
1
View
Marina, Pool, City Lights
Financial
HOA Fee
$3,224
HOA Fee Frequency
Monthly
HOA Includes
Exterior (Landscaping), Hot Water, Trash Pickup, Water, Security
Current real estate data for Condo in San Diego as of May 07, 2026
1,096
Condo Listed
19
Avg DOM
695
Avg $ / SqFt
$762,551
Avg List Price
Property Summary
510 1st Ave Unit 402 San Diego CA is a Condo for sale in San Diego, CA, 92101. It is listed for $1,999,999 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 $781. The average price per square foot for Condo listings in San Diego is $695. The average listing price for Condo in San Diego is $762,551. To schedule a showing of MLS#ptp2602454 at 510 1st Ave Unit 402 in San Diego, CA, contact your Pacific Sotheby’s International Realty agent at 6193633000.
Courtesy of Real Broker. Disclaimer: All data relating to real estate for sale on this page comes from the . Detailed information about real estate listings held by brokerage firms other than Pacific Sotheby’s International Realty include the name of the listing broker. Neither the listing company nor Pacific Sotheby’s International Realty 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. . All rights reserved.