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.

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E2 - Studio floor plan layout with 1 bathroom and 530 square feet

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E2

Studio1 bath530 sq. ft.

$1,758 - $2,433 /mo* $1,565 - $2,115 Base Rent
A1 - 1 bedroom floor plan layout with 1 bathroom and 609 square feet

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A1

1 bed1 bath609 sq. ft.

$2,297 - $2,537 /mo*

Only 2 left!

$2,104 - $2,219 Base Rent
A2 - 1 bedroom floor plan layout with 1 bathroom and 614 square feet
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A2

1 bed1 bath614 sq. ft.

$2,440 - $2,690 /mo* $2,247 - $2,372 Base Rent
A3 - 1 bedroom floor plan layout with 1 bathroom and 740 square feet
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A3

1 bed1 bath740 sq. ft.

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A4 - 1 bedroom floor plan layout with 1 bathroom and 804 square feet
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A4

1 bed1 bath804 sq. ft.

$2,675 - $2,800 /mo*

Only 1 left!

$2,482 Base Rent
A4 ALT - 1 bedroom floor plan layout with 1 bathroom and 791 square feet
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A4 ALT

1 bed1 bath791 sq. ft.

$2,717 - $2,942 /mo*

Only 3 left!

$2,524 - $2,624 Base Rent
A5 - 1 bedroom floor plan layout with 1 bathroom and 804 square feet

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A5

1 bed1 bath804 sq. ft.

$2,530 - $3,090 /mo* $2,337 - $2,772 Base Rent
A6 - 1 bedroom floor plan layout with 1 bathroom and 836 square feet
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A6

1 bed1 bath836 sq. ft.

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A7 - 1 bedroom floor plan layout with 1 bathroom and 874 square feet
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A7

1 bed1 bath874 sq. ft.

$2,956 - $3,256 /mo*

Only 3 left!

$2,763 - $2,938 Base Rent
A8 - 1 bedroom floor plan layout with 1 bathroom and 849 square feet
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A8

1 bed1 bath849 sq. ft.

$3,067 - $3,292 /mo*

Only 3 left!

$2,874 - $2,974 Base Rent
A8 ALT - 1 bedroom floor plan layout with 1 bathroom and 928 square feet
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A8 ALT

1 bed1 bath928 sq. ft.

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A9 - 1 bedroom floor plan layout with 1 bathroom and 1150 square feet

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A9

1 bed1 bath1150 sq. ft.

$3,577 - $3,857 /mo*

Only 3 left!

$3,384 - $3,539 Base Rent
B1 - 2 bedroom floor plan layout with 2 bathrooms and 1135 square feet

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B1

2 bed2 bath1135 sq. ft.

$3,468 - $4,052 /mo* $3,275 - $3,734 Base Rent
B2 - 2 bedroom floor plan layout with 2 bathrooms and 1136 square feet
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B2

2 bed2 bath1136 sq. ft.

$3,184 - $4,317 /mo* $2,991 - $3,999 Base Rent
B3 - 2 bedroom floor plan layout with 2 bathrooms and 1232 square feet
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B3

2 bed2 bath1232 sq. ft.

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B4 - 2 bedroom floor plan layout with 2 bathrooms and 1333 square feet

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B4

2 bed2 bath1333 sq. ft.

$3,692 - $5,129 /mo* $3,499 - $4,811 Base Rent
B5 - 2 bedroom floor plan layout with 2 bathrooms and 1445 square feet
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B5

2 bed2 bath1445 sq. ft.

$3,593 - $4,973 /mo* $3,400 - $4,655 Base Rent
B6 - 2 bedroom floor plan layout with 2.5 bathrooms and 1776 square feet
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B6

2 bed2.5 bathDen1776 sq. ft.

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C1 - 3 bedroom floor plan layout with 2.5 bathrooms and 1767 square feet

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C1

3 bed2.5 bath1767 sq. ft.

$5,180 - $6,271 /mo* $4,987 - $5,953 Base Rent
PH1 - 2 bedroom floor plan layout with 2 bathrooms and 1232 square feet

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PH1

2 bed2 bath1232 sq. ft.

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PH2 - 2 bedroom floor plan layout with 2.5 bathrooms and 1693 square feet

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PH2

2 bed2.5 bath1693 sq. ft.

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PH3 - 2 bedroom floor plan layout with 2.5 bathrooms and 1658 square feet

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PH3

2 bed2.5 bath1658 sq. ft.

$9,163 - $9,888 /mo*

Only 2 left!

$8,970 - $9,570 Base Rent
PH4 - 2 bedroom floor plan layout with 2.5 bathrooms and 1776 square feet

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PH4

2 bed2.5 bathDen1776 sq. ft.

$10,630 - $10,755 /mo*

Only 1 left!

$10,437 Base Rent
PH5 - 3 bedroom floor plan layout with 3.5 bathrooms and 2190 square feet

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PH5

3 bed3.5 bath2190 sq. ft.

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*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.