503 S Austin Street, Seguin, TX 78155 (MLS # 602911)
Rare Opportunity to own the One-of-a-kind historic home designed by George Willis, protege to Frank Lloyd Wright on .26 acres in the heart of downtown Seguin. There is unique architectural character with modern flair, ideal for residential use, short-term rental, boutique lodging, or mixed-use business (buyer to verify permitted use, as it is zoned Neighborhood Commercial). Each floor offers at least 2000 sq ft, preserved hardwood floors, restored stucco walls, and custom Shou Sugi Ban built in shelving & bathroom vanities with porcelain sinks, with renovations, including full electrical, plumbing, and HVAC upgrades, high efficiency windows with remote-controlled blackout shades. 1st Floor is renovated with a Chef-style modern kitchen that was fully rebuilt with new cabinetry, concrete countertops, stainless steel appliances, and a microwave drawer, which features the Original 1920s glass block that was preserved in both kitchens, alongside the kitchen is a full bathroom and dining area with several windows overlooking a landscaped private yard. Downstairs has an inviting primary suite with a full bath featuring a soaking tub, concrete & tile shower. Relax in the living space embraces a restored fireplace and oversized picture windows. Additional spaces include a Portico converted to office space with split-unit HVAC, a large Basement, a library with bay windows, a transition room with built-in storage, and an infrared dry sauna. 2nd Floor living space thoughtfully rebuilt offering modern comfort (Private entrance is available). Includes 4 bedrooms, central gathering room, and kitchen. Two full bathrooms with soaking tub, walk-in showers, custom cabinets. Original doors restored with glass knobs and hardware; Schlage locking system. Additional improvements include a standing seam metal roof, new gutters and soffits, Shou Sugi Ban Private fencing, a Restored 1800s garage w/remote doors, Landscaping, Rachio smart watering irrigation system(front area).
Property Type(s):
Single Family
|
Last Updated
|
1/27/2026
|
Tract
|
Inner
|
|
Year Built
|
1923
|
Garage Spaces
|
2.0
|
|
County
|
Guadalupe
|
Additional Details
| AIR |
Ceiling Fan(s), Electric |
| AIR CONDITIONING |
Yes |
| APPLIANCES |
Dishwasher, Electric Range, Microwave, Plumbed For Ice Maker, Range, Range Hood |
| BASEMENT |
Finished, Yes |
| EXTERIOR |
Balcony |
| FIREPLACE |
Yes |
| GARAGE |
Yes |
| HEAT |
Electric |
| INTERIOR |
Bookcases, Breakfast Bar, Built-in Features, Ceiling Fan(s), High Ceilings, Kitchen Island, Pantry |
| LOT |
0.2614 acre(s) |
| STORIES |
Split/Multi Level |
| STYLE |
HistoricAntique |
| SUBDIVISION |
Inner |
| TAXES |
7758 |
| UTILITIES |
Electricity Available |
| VIEW DESCRIPTION |
None |
| WATER |
Public |
| WATER ACCESS |
None |
Listed with South Texas Realty, LLC
Listing information is provided by the Central Texas Multiple Listing Service, Inc., and is deemed to be reliable but is not guaranteed. IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
This IDX solution is (c) Diverse Solutions 2026.
Request More Info
Schedule a Showing
Share
Print
Twitter
Facebook
Email