Galveston, TX 77550 2603 Avenue O

2603 Avenue O Galveston, TX - Image 12603 Avenue O Galveston, TX - Image 22603 Avenue O Galveston, TX - Image 3
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Presented By: Better Homes and Gardens Real Estate Gary Greene - Galveston;
  • MLS# 63681328
  • 07/15/2026
  • Request Tour
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  • Beds • 3
  • Full/Half Baths • 2 / 1
  • SQFT • 3,182
  • Garage • 2

Home Details

A rare opportunity to own a classic Galveston home on nearly one-third of an acre. Set on three generous lots in the Sealy-Smith Special Subdivision, this circa-1916 residence offers the charm of historic Galveston with an estate-sized setting that's increasingly difficult to find. Rich in original character, the home showcases crown molding, two fireplaces, a butler's pantry, a light-filled sunroom, and a spacious floored attic offering exceptional storage or future possibilities. A whimsical treehouse room adds a touch of magic, while the detached guest house provides flexible space for visitors, a home office, or studio. Towering mature trees frame the expansive grounds, creating a private retreat just minutes from UTMB, downtown, The Strand, and the beach. Room dimensions approximate. Gas capped at fireplaces.
Presented By: Better Homes and Gardens Real Estate Gary Greene - Galveston;

Interior Features for 2603 Avenue O

Bedrooms

Total Bedrooms3

Bathrooms

Half Baths1
Total Baths3

Other Interior Features

LivingAreaSourceAppraiser
Air Conditioning Y/NYes
Fireplace FeaturesGas, Wood Burning
Fireplace Y/NYes
Heating Y/NYes
Interior AmenitiesCeiling Fan(s)
Total Fireplaces2

General for 2603 Avenue O

AppliancesDishwasher
Architectural StyleTraditional, Historic/Antique
Attached Garage No
CityGalveston
Construction MaterialsSynthetic Stucco, Wood Siding
CoolingCentral Air, Electric
CountyGalveston
DirectionsI45 turns into Broadway. Stay on Broadway until Rosenberg/25th and turn right. Turn right on Avenue O. House will be on the left.
Elementary SchoolGISD OPEN ENROLL
Elementary School District22 - Galveston
Full Baths2
Garage Spaces2
Garage Y/NYes
HeatingCentral, Gas
High SchoolBALL HIGH SCHOOL
High School District22 - Galveston
Lease Considered Y/NNo
Legal DescriptionLots 25, 26, 27 Sealy Smith Special Sub MB Menard Survey
LevelsTwo
Lot Size UnitsSquare Feet
MLS Area33
MLS Area MinorEast End
Middle/Junior High SchoolGISD OPEN ENROLL
Middle/Junior School District22 - Galveston
ModificationTimestamp2026-07-18T18:09:03.420-00:00
New ConstructionNo
PostalCityGalveston
Property TypeResidential
RoofComposition
SewerPublic Sewer
Standard StatusActive
StatusActive
Stories Count2
Subdivision NameSealy Smith Special Subdivision
Total Rooms12
Year Built1916
Year Built SourceAppraiser

Exterior for 2603 Avenue O

Building Area Total3182
Foundation DetailsPillar/Post/Pier
Lot FeaturesOther
Lot Size Acres0.35
Parking FeaturesDetached, Garage
Private PoolNo
Water SourcePublic

Additional Details

Price History

Jeffrey Whitespeare

Founder/Owner
Price $875,000
MLS#63681328
List Date 07/15/2026
Property Type Single Family
Phone 713.858.7686
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