Can a Texas HOA restrict my rain barrel or rainwater system?

Start with the protected project

Property Code §202.007(a)(2) and (b) prohibit and void dedicatory-instrument provisions that improperly ban or restrict an owner’s rain barrel or rainwater-harvesting system. The following exceptions are part of the rule.

Rainwater checklist

• Ownership and street location — (d)(6)(A): the association need not permit equipment on association-owned property, commonly owned property, or land between the front of the owner’s home and an adjoining or adjacent street. Draw the home, streets, boundaries, and barrel location on the plan; a side street can matter.
• Color and markings — (d)(6)(B): the association need not permit colors inconsistent with the home’s color scheme or language/content not typically displayed by the manufactured barrel or system.
• Side-of-house and visible equipment — (d)(7): the association may regulate size, type, shielding, and construction materials for a device or appurtenance on the side of a house or elsewhere visible from a street, another lot, or common area. The restriction must not prohibit economic installation on the owner’s property, and there must be reasonably sufficient space to install it. Keep dimensions, proposed screening, costs, and alternative locations.
• Excluded development — (e): the entire section does not apply to an association in a municipality of more than 175,000 people, located in a county where another municipality of more than one million is predominantly located, if the association manages or regulates a development with at least 4,000 acres designated by covenant for commercial use, multifamily dwellings, or open space. Both the location and development conditions must be checked; do not apply this exclusion simply because a community is large.

What still needs a separate check

The HOA provision does not decide potable-water treatment, plumbing cross-connections, drainage, structural support, mosquito control, or the local permit process. A large tank, a system connected to indoor plumbing, or equipment serving multiple properties needs those project-specific checks. The rainwater rule also does not authorize taking over common land or altering another owner’s property.

The adjacent composting, irrigation, and drought-tolerant-landscaping provisions have their own conditions. Do not copy a compost-bin fenced-yard rule or a landscaping approval process into a rain-barrel answer without identifying the subsection that actually applies.

What to do next

Send the association a location sketch, barrel dimensions, color and manufacturer details, screening plan, and photographs of street and neighboring views. Ask it to identify the exact §202.007 exception relied on for a restriction. If a visible-equipment requirement makes installation uneconomic, keep the cost comparison and feasible alternatives. Retain written requirements from the association and local water or permitting authority before installation.

Official source

• Texas Property Code §202.007(a)(2), (b), (d)(6)–(7), and (e), including its amendment history.