Subdividing land in Toowoomba — do you need approval?

Zone by zone

Reconfiguring a lot. Residential zones first.

Overlays that change the answer

• Heritage Overlay. A dual occupancy or multiple dwelling becomes impact assessable, as does reconfiguring a lot that creates a hatchet lot or a lot under 450m². (Table 5.10:1)
• Neighbourhood Character Overlay. A dwelling house (as a material change of use) becomes code assessable; a dual occupancy or multiple dwelling becomes impact assessable, as does reconfiguring a lot that creates a hatchet lot or a lot under 450m². (Table 5.10:1)

Worth knowing in Toowoomba

Toowoomba Regional Planning Scheme 2012 (Version 29), Part 5. A material change of use is impact assessable unless the table says otherwise or the use isn't listed; reconfiguring a lot is code assessable unless the tables say otherwise; building work and operational work are accepted unless the tables say otherwise (section 5.3.2). Accepted development subject to requirements that doesn't meet the listed acceptable outcomes becomes (limited) code assessable (section 5.3.3). Where land is in more than one zone, local plan or overlay the highest category applies, but a local plan overrides the zone and an overlay overrides both (section 5.3.2). Schedule 6 of the Planning Regulation 2017 overrides the scheme (e.g. a dwelling house, community residence or home-based business can be accepted regardless). Building work: the accepted-subject-to-requirements part of Table 5.7:1 was replaced by Temporary Local Planning Instrument 01/2026 (Table of Assessment for Building Work) from 16 February 2026, which isn't reproduced in the source — the shed, extension, pool and fence answers follow the pre-TLPI 'All other building work → applicable zone code' row and should be checked against the TLPI. Excavating or filling that changes ground level by more than 1m (other than for a pool outside the Landslide Hazard Overlay) is code assessable. A building approval under the Building Act is still needed in all cases. Granny flats follow the Dwelling House row (a dwelling house includes a secondary dwelling); dwelling houses in the Low Density and Low-medium Density Residential zones are accepted on lots of 450m² or more that aren't hatchet lots or in a Schedule 7 plan of development, otherwise accepted subject to the Small Lot Housing Design Code or Medium Density Residential Code. Precincts change answers in many zones: Low Density Residential (Clifford Park Stables, Park Residential — larger minimum lots); Low-medium Density Residential (Hospital Support, Urban Consolidation, Regional/Urban/Office Residential — shop, café and office rules); Specialised Centre (Defence Facilities — houses, dual occupancy and units; Specialist Retail Centre; Toowoomba Airport; Queensland Government Research Facility); Community Facilities (Education, Higher Education, Hospital, Government, Other Community Purposes); Mixed Use (West Creek and City South Bulky Goods/Service Industry — some centre uses excluded); Township (Flood Management Precinct makes a house or dual occupancy code assessable); Rural Residential and Rural (minimum lot size by precinct); Industry zones (Wellcamp, General Industry, Transport and Warehousing, Intermodal, Heavy Industry, Quarry). Local plans (section 5.9): Highfields, Meringandan and Meringandan West (Major Centre Medium Density Residential Precinct — dwelling house and dual occupancy impact; Town Centre Frame — department store/supermarket impact), Glenvale (no category changes) and Charlton Wellcamp Enterprise Area (many centre uses in industry precincts become impact; Local Centre Commercial Centre Precinct — shop/office code to 250m², multiple dwelling impact). Overlays with no category change (benchmark only): Agricultural Land, Environmental Significance, Scenic Amenity (MCU), Regional Infrastructure Corridors and Substations (MCU), Water Resource Catchments. This file was structured by hand from a Markdown conversion of the council's Part 5 PDF, not an official copy.

What else you'll need

• Survey plan
• Infrastructure charges
• Operational works

More about Toowoomba

• What can you build in Toowoomba? Council overview and development applications
• Every Queensland zone explained, with what each council allows and the planning overlays that change the answer
• What Toowoomba Regional Council charges for a development application, compared with other councils
• A Landbrief site report for your Toowoomba address — every planning layer that applies to the lot
• Development applications in Newtown
• Development applications in Wellcamp
• Development applications in Glenvale
• Development applications in Highfields
• Development applications in Torrington
• Development applications in Crows Nest
• Development applications in Rangeville
• Development applications in East Toowoomba

Other projects in Toowoomba

Granny flatDual occupancyShed or carportExtensionPoolFence or wallHome businessTownhousesShop, café or officeClear treesDemolish

The statewide position on this project: Subdivide in Queensland.