21814 Lampasas Drive
Galveston, TX 77554
5
Bed
4
Bath
3,001Sqft
0.29Acre(Lot)
Waterfront investor's dream! This canal-front gem sits on a rare double lot in Sea Isle—one of Galveston’s premier waterfront communities. Offering over 3,000 sq ft, a 5BD/2.5BA beach home, and a full bath on the canal level for ultimate post-boating convenience. Complete with direct water access, a private boat slip, and a bulkhead. Independent projections from Rabbu and AirDNA show $91K–$98K gross annual revenue potential. Priced to reflect TLC needed, giving you immediate equity upside and a blank canvas to customize your vision. Whether buying a vacation home, an investment, or both, the bones, location, and water access are irreplaceable. Two lots. Canal front. Boat slip. STR upside. Priced to move—schedule your tour today!
Property Details
Map
Map
What's Nearby
Nearby Areas
Features
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Bedroom Information
Total beds: 5Bathroom Information
Total Baths: 4 Full Baths: 3 Half Baths: 1Room Information
Rooms Total: 10 -
Flooring Information
Tile, Vinyl -
Roofing Information
Composition -
Interior Features
High Ceilings, Kitchen Island, Double Vanity, Soaking Tub, Smart Thermostat Roof: Composition Appliances: Disposal, Electric Oven, Microwave, Electric Cooktop, Induction Cooktop, Dishwasher, Dryer, Refrigerator, Washer, Cooktop Laundry Features: Electric Dryer Hookup, Washer Hookup -
Heating & Cooling
Has Heating: Yes Heating: Electric Has Cooling: Yes Cooling: Ceiling Fan(s), Electric Water front: 1
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Building Information
Year Built: 1984 Building Area Total: 3001 Construction Materials: Wood Siding Stories: 2 Patio And Porch Features: Patio Private Pool: No Water front Features: Canal Front, Waterfront View: Canal Association Fee Frequency: Annually -
Exterior Features
Exterior Features: Balcony
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Lot Information
Main Square Feet: 0.2898 Acres Lot Size Acres: 0.2898 Lot Size Square Feet: 12623.688 Lot Description: Subdivided, WaterfrontProperty Information
Subdivision: Sea Isle Ext 4 Source Property Type: Residential Property SubType: Single Family Residence Property Age: 42
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Listing Price Information
Listing Price: $750000 Cash, Conventional
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Tax Information
Parcel Number: 638000001574000 Tax Year: 2025 Annual Tax: $19054 Tax Legal Desc: ABST 121 PAGE 15 LOTS 1574 & 1575 SEA ISLE 4TH EXTENSION
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Parking Information
Parking Total: 2 No Garage, Attached Carport, AttachedGarage Information
Has Garage: Yes Garage Space: 2Homeowners Association InformationHas Association: Yes HOA: $325.00 Association Amenities: Beach Access, Park, Picnic Area, Playground, Pool, Tennis Court(s)
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School Information
Elementary School: Gisd Open EnrollJunior High School: Gisd Open EnrollSenior High School: Ball High School -
Location Information
Direction: From I-45 to 61st street, turn right on Seawall. Right on San Jacinto. Continue to the end of San Jacito and turn left. Right on Lampasas. House is on the right. WaterSource: Public
How much is this property worth?
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Nearby Home Value
| Address | Estimate | Bed | Bath | Sq. Ft | Lot Size |
|---|---|---|---|---|---|
| 10525 San Luis Pass Roa.., Galveston, TX, 77554 | $3,498,000 | 3 | 4 | 3,670 | 3,670 SqFt |
| 11327 Starfish Drive, Galveston, TX, 77554 | $1,450,000 | 4 | 5 | 2,925 | 2,925 SqFt |
| 17215 Termini San Luis .., Galveston, TX, 77554 | $1,749,900 | 4 | 4 | 2,406 | 2,406 SqFt |
| 13950 Fm 3005 Boulevard.., Galveston, TX, 77554 | $625,000 | 3 | 4 | -- | |
| 13950 Fm 3005 Boulevard.., Galveston, TX, 77554 | $575,000 | 3 | 4 | -- | |
| 8302 Seawall Blvd #5, Galveston, TX, 77554 | $439,000 | 2 | 3 | 1,768 | 1,768 SqFt |
| 3709 Rice Street, Galveston, TX, 77554 | $599,000 | 3 | 3 | 1,702 | 1,702 SqFt |
| 9420 Seawall Boulevard .., Galveston, TX, 77554 | $285,000 | 2 | 2 | 895 | 895 SqFt |
| 7712 Channelview Drive, Galveston, TX, 77554 | $875,000 | 3 | 3 | 2,102 | 2,102 SqFt |
| 9520 Seawall Boulevard .., Galveston, TX, 77554 | $149,000 | 1 | 1 | 521 | 521 SqFt |
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ByOwner last updated this listing 07/22/2026 @ 15:11
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