

ADU rules for River Oaks
Accessory Dwelling Unit (ADU) Rules for River Oaks, TX
Is your property eligible for an ADU?
# of Properties
2,709
Owner-occupied
1%
Zoning districts
17
Avg Home Value
$220,696
Median Lot Size
0.21 acres
Avg Income
$79,135
Residential Types:
2,709 housing units
Apts (4+ units)
1%
Other
99%
Zoning Districts:
3,108 parcels · 17 districts
R3
44%(1,354)
R1
21%(662)
R4
16%(485)
R2
7%(219)
Other
12%(388)
ADU Rules
What can you build in River Oaks, TX?
River Oaks, TX follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: Not addressed in the local bylaw
- –Detached ADU: Not addressed in the local bylaw
Owner Occupancy
- –Owner-occupancy not required
Parking
- –No ADU-specific parking requirements; general residential rules apply: parking behind the front building line and a driveway for at least two off-street spaces; ADUs are not listed as a permitted use.
Rental Restrictions
- –Detached ADU rentals to non-family prohibited.
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.
Tarrant County