ADUs are allowed in AnnettaTypes:Detached
Types:Detached
Accessory Dwelling Unit (ADU) Rules for Annetta, TX
Is your property eligible for an ADU?
# of Parcels
276
Zoning districts
5
Avg Parcel Value
$556,035
Zoning Districts:
235 parcels · 5 districts
R1
97%(227)
LR
1%(3)
GLE
1%(2)
R-2
1%(2)
Other
0%(1)
ADU Rules
What can you build in Annetta, TX?
Annetta, TX follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: Not permitted
- –Detached ADU: By Right
Detached ADU Size Limits
- –Maximum ADU size limited to 50% of the main structure’s square footage (aggregate accessory building cap).
Owner Occupancy
- –Owner must occupy either the main dwelling or the ADU
Parking
- –No ADU-specific parking ratio; general single-family rules apply: on-site parking in a two-car garage behind the front line; garage doors for accessory dwellings face interior/rear; total parking may not exceed 25% above the required amount.
Rental Restrictions
- –Detached ADU: Renting prohibited; may only be used by the property owner or non-paying guests, and must be used by a person related to the occupants of the main dwelling.
- –Attached/Internal ADU: May not be rented and may only be occupied by the property owner or non-paying guests.
ADU State Law
What can you build in Texas?
- –Texas does not have a statewide ADU law. ADUs are regulated entirely at the local level.
- –ADU rules vary significantly by city, and many jurisdictions prohibit ADUs outright.
- –Counties generally lack zoning authority, but other restrictions may still apply outside city limits.
- –Outside city limits, ADU feasibility often depends on subdivision rules, deed restrictions, and septic or fire requirements.
- –Building/fire codes are set statewide, but whether an ADU is allowed is local zoning.
What's allowed on your lot?
These are the municipality-wide rules. What's allowed on a specific property also depends on state laws, setbacks, floor area ratio, lot coverage, environmental constraints, topography, and other property-specific factors. Search your address on FutureLot to see what's allowed on your property.
Check my propertyHow can we help you?
Get matched with trusted local builders
Understand what's allowed on your property
Learn the key rules and size limits for ADUs
Is your property eligible for an ADU?
ADU rules in other Texas municipalities
Rules change at the town line. Check the municipality your property is actually in.
Parker County