Luxury Apartments and Penthouses in Downtown San Antonio

Your space should match your ambition. At 300 Main, our selection of studio, one-, two-, and three-bedroom apartments, including exclusive penthouse residences, offers the ultimate expression of urban luxury. Designed with open-concept layouts, floor-to-ceiling windows, and panoramic skyline views, every home is a private sanctuary in the heart of downtown San Antonio.

Whether you’re starting the day on your private balcony or entertaining dinner party guests in a grand, high-rise setting, each floor plan has been thoughtfully crafted to enhance how you live, work, and unwind. Premium finishes, smart home features, and flexible layouts ensure your space is as functional as it is beautiful.

Choose the layout that aligns with your lifestyle, whether you're seeking the efficiency of a stylish studio or the expansive luxury of a penthouse with skyline views. Your new home awaits!

 

Straightforward Pricing, Thoughtfully Shared

Remarkable living starts with transparency. We provide a complete overview of potential costs upfront, giving you the confidence to make informed decisions before you lease.

View the Complete Fee Guide

Map Floor Plans
available
*TOTAL MONTHLY PRICE reflects our commitment to transparency and includes BASE RENT, all MANDATORY MONTHLY FEES, and any optional services you choose. It excludes variable or usage-based fees and required charges due at or before move-in or at move-out.

*Your TOTAL MONTHLY PRICE reflects our commitment to clarity and includes BASE RENT plus all MANDATORY MONTHLY FEES AND CHARGES. It does not include variable or usage-based fees, optional services, situational fees, or charges required at or before move-in or at move-out. These variable fees—such as utilities or third-party services—may change based on provider rates, resident usage, or other external factors. Base rent is informed by the local market. Security deposit amounts (if required) may be adjusted based on screening results. Residents are responsible for damages beyond ordinary wear and tear and may be required to maintain renters insurance or obtain a liability waiver, if offered. As part of our commitment to transparency, all required local tenant-rights disclosures will be provided during the application process. Our team is available to walk you through any details.

Floor plans are artist’s rendering. All dimensions are approximate. Actual product and specifications may vary in dimension or detail. Not all features are available in every home. Prices and availability are updated regularly. Contact a representative for details.

*Your TOTAL MONTHLY PRICE reflects our commitment to clarity and includes BASE RENT plus all MANDATORY MONTHLY FEES AND CHARGES. It does not include variable or usage-based fees, optional services, situational fees, or charges required at or before move-in or at move-out. These variable fees—such as utilities or third-party services—may change based on provider rates, resident usage, or other external factors. Base rent is informed by the local market. Security deposit amounts (if required) may be adjusted based on screening results. Residents are responsible for damages beyond ordinary wear and tear and may be required to maintain renters insurance or obtain a liability waiver, if offered. As part of our commitment to transparency, all required local tenant-rights disclosures will be provided during the application process. Our team is available to walk you through any details.

Floor plans are artist’s rendering. All dimensions are approximate. Actual product and specifications may vary in dimension or detail. Not all features are available in every home. Prices and availability are updated regularly. Contact a representative for details.

Everything, Clearly Outlined

This guide walks through potential move-in and monthly costs beyond rent, helping you understand the full picture before you move forward.