Skip to main content
New Apartments in the Gaslamp Quarter


New Apartments in San Diego, CA

Welcome to 4th + J, a destination for chic living in the San Diego Marina District. We’ve created an eclectic brand-new community meant for productive days, free-spirited nights, and discovering all your city has to offer. Choose from our luxury studios, one, and two bedroom apartments to find the floor plan for your everyday living. Wake up each day in a space unique to your tastes, with upscale and convenient features built to inspire. Live in the heart of a community of diverse interests. Work and play come together at 4th + J.


Choose a space unique to your lifestyle in San Diego, CA. 4th + J offers studio, one and two bedroom apartments that push you to live big.

Check availability Form


Boho Living

Inside your new home, you’ll feel as though you’ve stepped into a modern, bohemian haven. Our new apartments have something to offer for everyone, crafted with luxe materials like quartz countertops and features to make life easier. This is your place to rest and recharge between your work hustle, nights out with friends, and exploring the endless fun and excitement that makes your city unlike any other.


Build Community

Our shared spaces encourage you to find the people and things that inspire you to live the life you want. You’ll love having access to our outdoor areas, where you can barbecue, swim, and play the day away. Our pet-friendly community welcomes your furry friends to your new home too! Together, you’ll love visiting the onsite dog park, making friends with neighbors, and simply taking in the San Diego rays.


Life In The Marina District

4th + J positions you conveniently close to groceries, shopping, dining, entertainment, and offices downtown. Our location helps make eco-friendly commuting a reality. Your new neighborhood is walkable and bike-friendly. Head to Ralphs less than a half-mile away to grab groceries, or take advantage of the bike sharing stations throughout downtown. 4th + J is just about a half-mile from the 12th & Imperial Transit Center trolley station. Hop on to navigate downtown quickly and in style.


Your new community is just one block away from the Gaslamp Quarter – home to all your local favorites, like Fleming’s Prime Steakhouse & Wine Bar when you want a classy night out, or The Blind Burro for some casual margs, chips, and guac.


Life in the Marina District means there’s always something to do. Catch a Padres day game at Petco Park - just a few minutes’ walk from home - or head to the historic Balboa Theatre a half-mile away for some vaudeville vibes.

Move In by 9/30 for $1,000 Move In Credit! On select apartments.

New applicants only. Terms and conditions apply. Our leasing office and amenities are now open! We offer guided, self-guided and virtual leasing options. Face coverings and social distancing are still recommended for vaccinated and unvaccinated individuals during your visit. Please contact the leasing office for latest details and to schedule an appointment today!

Your Info:

Error : Please provide a valid First Name.
Error : Please provide a valid Last Name.
Error : Please enter a valid Email Address.
Processing your request please wait
This site is protected by reCAPTCHA. Google Privacy Policy and Terms of Service apply.
Error : Please verify you are not a robot.
Processing your request please wait