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Home/Site Plans/CALLWAY BOAT DOCK
✅ Approved and ReleasedDistrict 10

CALLWAY BOAT DOCK

Site plan fully approved and released. All conditions cleared. Ready for construction permitting.

📍 4400 ISLAND AVE, AUSTIN, TX, 78731📄 Site Plan🏛️ AUSTIN FULL PURPOSE
Entitled100%
Timeline
Applied: Dec 6, 1995
Updated: Mar 2, 2007
✅

Approved and Released

Step 5 of 5: Released ✓

Site plan fully approved and released. All conditions cleared. Ready for construction permitting.

Next:Pull building permits to begin construction.

📅Entitlement Timeline

Application Filed
+30d
December 6, 1995
In Review
+4074d
January 5, 1996
Approved
March 2, 2007

📍Location & Views

Open in MapsGet Directions|30.33056, -97.77704

💰Property Tax Assessment

View on TCAD
$5.59M
Property Value
Market, Appraised & Assessed values are equal
Land: $3.80M (68%)Improvements: $1.78M (32%)
📍
Property Address (TCAD)
4400 ISLAND AVE 78731
👤
Property Owner (TCAD)
KT RESIDENCE TRUST
Year Built:1996
Acres:1.60
Tax Year:2026
Type:SINGLE FAMILY RESIDENCE

📈Property Value History

Year-over-year assessed values from HCAD/TCAD records

Tax YearLand ValueImprovementMarket ValueAppraisedTrend
2025$3,802,950$1,782,428—$5,585,378
2024$4,436,775$1,605,901—$6,042,676
2023$2,673,000$1,906,397—$4,579,397
2022$2,673,000$2,415,149—$5,088,149
2021$2,673,000$1,902,831—$4,575,831

📜Deed History

Ownership transfer records for this property

Dec 28, 2020SW
CALLAWAY WESLEY & ANN→KT RESIDENCE TRUST

SPECIAL WARRANTY DEED

Jul 31, 2012WC
CALLAWAY W M JR→CALLAWAY WESLEY & ANN

WILL TO OTHER THAN SURVIVING

🤝 Project Team

🏠 Owner Contact
W
W.M. Callaway

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Approved and Released • AUSTIN • Aug 16, 2013
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Expired • AUSTIN • Nov 18, 2017
2901 Westlake Cove
Approved and Released • AUSTIN • Aug 24, 2010
2901 Westlake Cove (Revision)
Approved and Released • AUSTIN • Sep 1, 2011
Green Boat Dock
Approved and Released • AUSTIN • Oct 18, 2016

Quick Links

City of Austin ABC PortalView Location (Satellite)Property Tax Records
Case #154474

Zoning & Land Use

Proposed Use
999

Case Manager

👤
Michael Pimentel
City of Austin Development Services

Explore Area

🏙️
AUSTIN
Directory by city
📮
ZIP 78731
Projects in this ZIP
🏛️
Council District 10
From site plan record

📌 Case Details

Case Number154474
Case TypeSite Plan
Sub Type—
Permit NumberSP-95-0477DS
JurisdictionAUSTIN FULL PURPOSE
TCAD ID0129070510
Property RSN52482

Legal Description

LOT 1-A BLK B ISLAND AT MT BONNELL SHORES THE AMENDED PLAT OF LOTS 1&2

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