Just steps from the Gulf, this coastal beach house offers incredible Gulf and Bay views, along with the relaxed lifestyle Sea Isle is known for. Vaulted cedar ceilings and floors add warmth and character, while walls of windows with storm shutters capture coastal waves, sunsets, and breezes. The open living area is bright and inviting—perfect for entertaining after a day at the beach. The home features three bedrooms and two baths, with two bedrooms on the main level and a private primary suite upstairs with access to its own deck. Multiple decks provide exceptional outdoor living and entertaining space. Recent updates include a new roof, new exterior paint, and updated decks, offering peace of mind and fresh coastal appeal. Sea Isle amenities include beach access, marina, private fishing pier, park, boat launch, bait camp, West End Marina, and pickleball/tennis courts. Ideal as a weekend retreat, vacation rental, or full-time coastal home—this is island living at its best.
For sale
Price cut: $50K (8/19)
$615,000
21417 Gulf Dr, Galveston, TX 77554
3beds
1,639sqft
Single Family Residence
Built in 1987
7,801 Square Feet Lot
$594,900 Zestimate®
$375/sqft
$26/mo HOA
What's special
New exterior paintVaulted cedar ceilingsUpdated decksNew roof
- 229 days |
- 300 |
- 15 |
Zillow last checked:
Listing updated:
Listed by:
Amy Larner TREC #0760958 281-795-6674,
RE/MAX Leading Edge
Source: HAR,MLS#: 62750371
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Rooms
- Room types: Utility Room
Primary bedroom
- Level: Second
- Area: 143
- Dimensions: 11x13
Bedroom
- Level: First
- Area: 195
- Dimensions: 13x15
Bedroom
- Level: First
- Area: 240
- Dimensions: 15x16
Breakfast
- Level: First
- Area: 72
- Dimensions: 9x8
Dining room
- Level: First
- Area: 63
- Dimensions: 7X9
Kitchen
- Level: First
- Area: 144
- Dimensions: 12x12
Living room
- Level: First
- Area: 285
- Dimensions: 15x19
Heating
- Electric
Cooling
- Ceiling Fan(s), Electric
Appliances
- Included: Disposal, Dryer, Refrigerator, Washer, Freestanding Oven, Microwave, Free-Standing Range, Dishwasher
- Laundry: Electric Dryer Hookup, Washer Hookup
Features
- High Ceilings, Vaulted Ceiling, 2 Bedrooms Down, Primary Bed - 2nd Floor
- Flooring: Tile, Vinyl, Wood
- Windows: Shutters, Window Coverings
Interior area
- Total structure area: 1,639
- Total interior livable area: 1,639 sqft
Property
Parking
- Total spaces: 1
- Parking features: Attached
- Attached garage spaces: 1
Features
- Stories: 1
- Exterior features: Balcony
- Fencing: Partial
- Has view: Yes
- View description: Bay, Beach, Gulf View, Water
- Has water view: Yes
- Water view: Bay,Gulf,Water
- Waterfront features: Beach Access
Lot
- Size: 7,801 Square Feet
- Features: Cleared, Subdivided, Waterfront, 0 Up To 1/4 Acre
Details
- Parcel number: 639200000011000
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Single Family Residence
Materials
- Wood Siding
- Foundation: Raised
- Roof: Composition
Condition
- New construction: No
- Year built: 1987
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Features: Subdivision Tennis Court
- Subdivision: Sea Isle Ext 21
HOA
- Has HOA: Yes
- Amenities included: Basketball Court, Beach Access, Boat Dock, Boat Ramp, Park, Picnic Area, Playground, Pond, Pool, Sport Court, Stocked Pond, Tennis Court(s)
- HOA fee: $308 annually
Location
- Region: Galveston
Financial & listing details
- Price per square foot: $375/sqft
- Tax assessed value: $735,000
- Annual tax amount: $13,853
- Date on market: 1/8/2026
- Listing terms: Cash,Conventional
- Ownership: Full Ownership
- Road surface type: Asphalt, Shell
Estimated market value
$594,900
$565,000 - $625,000
$2,929/mo
Price history
| Date | Event | Price |
|---|---|---|
| 8/19/2026 | Price change | $615,000-7.5%$375/sqft |
Source:  HAR #62750371 Report a problem | ||
| 7/17/2026 | Price change | $665,000-4.9%$406/sqft |
Source: HAR #62750371 Report a problem | ||
| 6/17/2026 | Price change | $699,000-4.2%$426/sqft |
Source: HAR #62750371 Report a problem | ||
| 3/3/2026 | Price change | $730,000-5.8%$445/sqft |
Source: HAR #62750371 Report a problem | ||
| 1/8/2026 | Listed for sale | $775,000+61.8%$473/sqft |
Source: HAR #62750371 Report a problem | ||
| 3/21/2017 | Sold | -- |
Source: Agent Provided Report a problem | ||
| 3/4/2017 | Pending sale | $479,000$292/sqft |
Source: RE/MAX Leading Edge #68894664 Report a problem | ||
| 2/3/2017 | Listed for sale | $479,000+38.8%$292/sqft |
Source: RE/MAX Leading Edge #68894664 Report a problem | ||
| 7/10/2010 | Listing removed | $345,000$210/sqft |
Source: Sand N Sea Properties. Inc. #86923485 Report a problem | ||
| 3/15/2010 | Price change | $345,000-2.8%$210/sqft |
Source: Sand N Sea Properties. Inc. #84187470 Report a problem | ||
| 1/10/2010 | Price change | $355,000-7.8%$217/sqft |
Source: Sand N Sea Properties. Inc. #84187470 Report a problem | ||
| 10/19/2009 | Price change | $385,000-10.3%$235/sqft |
Source: Sand N Sea Properties. Inc. #84187470 Report a problem | ||
| 4/4/2009 | Listed for sale | $429,000$262/sqft |
Source: Century 21 Bay Reef #81324430 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $12,460 +7.2% | $735,000 +7.9% |
| 2024 | $11,622 +3.4% | $680,962 +4.3% |
| 2023 | $11,244 -13.3% | $652,840 +0% |
| 2022 | $12,972 +9.3% | $652,650 +11.7% |
| 2021 | $11,871 +36.6% | $584,090 +49.3% |
| 2020 | $8,689 -21.3% | $391,140 -12.8% |
| 2019 | $11,039 +8.5% | $448,740 -1.5% |
| 2018 | $10,176 | $455,570 +9% |
| 2017 | $10,176 +11.6% | $418,050 +10.2% |
| 2016 | $9,115 +7.3% | $379,280 +8.5% |
| 2015 | $8,494 +14.6% | $349,580 +33.4% |
| 2014 | $7,415 | $262,000 |
| 2013 | -- | $262,000 |
| 2012 | -- | $262,000 +6.2% |
| 2011 | -- | $246,620 |
| 2010 | -- | $246,620 +15.9% |
| 2009 | -- | $212,850 -27.3% |
| 2008 | -- | $292,840 +6.9% |
| 2007 | -- | $273,980 |
| 2006 | -- | $273,980 +28.1% |
| 2005 | -- | $213,920 |
| 2004 | -- | $213,920 |
| 2003 | -- | $213,920 -2.2% |
| 2002 | -- | $218,640 +14.9% |
| 2001 | -- | $190,350 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: Sea Isle
Nearby schools
GreatSchools rating
- 9/10Oppe Elementary SchoolGrades: PK-4Distance: 14.1 mi
- 5/10AIM College & Career PrepGrades: 8-12Distance: 16.4 mi
- 4/10Weis Middle SchoolGrades: 5-6Distance: 14.8 mi
Schools provided by the listing agent
- Elementary: Gisd Open Enroll
- Middle: Gisd Open Enroll
- High: Ball High School
Source: HAR. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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