City of League City
Impervious Coverage Worksheet
Incomplete applications will not be accepted.
Indicate “NA” when an item does not pertain to your application.
Project Address:
Scope of Work :
Existing (Sq. Ft.) Proposed (Sq. Ft.) Total (Sq. Ft.)
Structure(s) (i.e. house, garage, shed, carport)
Paving (i.e. driveway, sidewalk, patio, pool deck)
Overall Lot Size (Sq. Ft.) :
Total Impervious Cover (Sq. Ft.):
Impervious Cover Percentage (%)
((Total Impervious Cover / Overall Lot size) X 100)
Impervious coverage includes all features within a property where water cannot infiltrate into the ground.
Impervious surfaces include, but are not limited to, the footprint of any structure, sidewalks, driveways, patios, pool decks.
The water surface of in-ground pools/hot tubs and spas is not counted as part of the maximum total impervious coverage.
Lot sizes shall be provided from the recorded plat, sealed survey or county appraisal district.
A copy of the survey of the property shall accompany this worksheet. Photograhic copies are prohibited.
Pool and all associated equipment shall be no less than 3 feet from any property line.
Contact the Planning Department at 281-554-1080 for the maximum impervious coverage of an existing property.
Bulding Department
City of League City
500 W. Walker St.
League City, TX 77573
Phone: 281.554.1080