Fannin County, Texas
Leonard is a city in Fannin County, Texas. 6 rules below are quoted from official sources and independently re-checked, most recently on October 24, 2026. Rules for unincorporated land are on the Fannin County page.
Buildings and structures inside Leonard city limits.
“It shall be the duty of the building inspector to enforce all laws relating to the construction, alteration, removal, and demolition of buildings and structures.”
Private septic systems inside Leonard city limits.
distance from public sewer main line: > 150 feet (Council must specifically grant approval to use the septic tank.)
“more than 150 feet from a public sewer main line”
Off-grid sanitation using a private septic tank inside Leonard city limits.
distance from public sewer main line: > 150 feet (Council approval is also required.)
“Any septic tank shall be installed in compliance with the provisions of the most recent edition of Construction Standards for On-Site Sewage Facilities”
Property containing a structure used for human occupancy, employment, recreation, or another purpose generating human waste inside Leonard city limits.
public sewer availability distance: <= 150 feet (Applies to structures generating human waste.)
“shall be required to connect to the municipal sanitary sewer system if a public sewer is available within 150 feet of such structure.”
Leonard does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
SF-1 Single-Family Residential District inside Leonard city limits.
maximum lot coverage: <= 40 percent (SF-1 district.)
“Maximum Lot Coverage 10% 10% 40% 45% 60% 60% 50% II II II II II II II”
SF-1 Single-Family Residential District inside Leonard city limits.
maximum height: <= 35 feet (SF-1 district.)
“Maximum Height (feet) 35 35 35 35 30 30 45 35 45 45 50 30 50 50”
We looked and could not find an official answer yet. Silence is not permission; ask Leonard or Fannin County directly.
Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.
Unanswered questions are usually a sign that Leonard publishes no rule on the point, not that none exists. Fannin County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Leonard means bringing your own water and power. The kit we’d start with:
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