Low density residential dominant. 100% of decided DAs approved.
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Zoning
Mount Coolum is dominated by LDR — Low density residential. Land use, building height, and permitted development are set per zone in the council planning scheme, made under the Queensland Planning Act 2016.
Limit varies by lot — check your address for the exact figure.
Modelled dwelling capacity if every lot built to its zone controls.
Location
Mount Coolum 4573 covers 5.7 km² within Sunshine Coast Regional.
Drill into any lot in Mount Coolum
Open the interactive map — click any address to see its zone, height, FSR, overlays, and approval likelihood.
Development potential
We score every lot for development signal — under-built relative to the controls, eligible for a secondary dwelling, or sized for subdivision.
under the relevant council planning scheme
lots that may support subdivision
show at least one development signal
Own a property in Mount Coolum?
Check your lot's exact development potential — height, FSR, granny flat, subdivision, dual-occ.
Constraints & risks
39% of lots are in mapped flood zones — material for any development; also: 9% of lots are bushfire-prone — a bushfire assessment is likely required; 5.7% of lots: koala priority habitat; 0.1% of lots: strategic cropping land; 13.3% of lots: state environmental significance.
Suburb-wide percentages — your specific lot may have all, some, or none of these.
Flood hazard overlay mapping
Bushfire hazard overlay mapping
Core koala habitat (State Planning Regulatory Provisions)
State-significant agricultural land — development constraints apply
Matters of State Environmental Significance (MSES) overlay
Real estate agency · serves Mount Coolum, QLD
42 Burremah Cres, Mount Coolum QLD 4573
Market
Rent and market context from state rental bond and demographic data.
Sale-price history isn't yet loaded for Queensland suburbs — rent, demographics and planning data are shown where available.
Queensland Government Statistician's Office projection.
DA activity
6 development applications for Mount Coolum addresses were decided by Sunshine Coast Regional over the past 24 months. 6 approved — a 100% approval rate.
Demographics & lifestyle
ABS Census 2021 population data combined with lot-level amenity, healthcare, lifestyle, and crime indices.
Walkable amenity within 1 km
Cafés, parks, schools, transport
ZoneDSS Marketplace
10 businesses serving Mount Coolum and nearby.
Real estate agency
42 Burremah Cres, Mount Coolum QLD 4573
Architecture firm
Lumeah Dr, Mount Coolum QLD 4573
Pest control service
Jacqueline Ct, Mount Coolum QLD 4573
Plumber
22 Gypsy Cl, Mount Coolum QLD 4573
Landscape designer
12 Carrock Ct, Mount Coolum QLD 4573
Painter
31 Lagoda Dr, Mount Coolum QLD 4573
Run a local business? Get found by property owners researching Mount Coolum.
List your business — freeFAQs
Mount Coolum is dominated by the LDR (Low density residential) zone, which covers 1,837 of 3,233 lots (62%). The full mix is: LDR Low density residential (62%), MDR Medium density residential (32%), OS Open space (2%), LD Limited development (constrained land) (2%), RU Rural (1%), EMC Environmental management and conservation (1%), CF Community facilities (1%), SR Sport and recreation (0%), LC Centre / commercial (0%), EC Emerging community (0%).
Yes — 1,438 lots in Mount Coolum appear eligible for a secondary dwelling under the relevant council planning scheme, based on lot size, zoning, and frontage. Eligibility is lot-specific: get a planning report on your address to confirm.
Median weekly rent for a house in Mount Coolum is $946.
Sunshine Coast Regional decided 6 development applications for Mount Coolum addresses over the past 24 months, with 6 approved (100% approval rate). Processing time depends heavily on application complexity, council backlog, and whether the application requires referral to other agencies.
Across Mount Coolum, 39.3% flood-affected, 9.1% bushfire-prone, 5.7% koala priority habitat, 0.1% strategic cropping land, 13.3% state environmental significance. These are suburb-wide percentages — every lot has its own combination. A planning report on a specific address shows exactly which controls apply.
1,438 of 3,233 lots in Mount Coolum show identifiable development potential — under-developed for the planning controls, eligible for a secondary dwelling, or capable of subdivision.
Continue exploring
Compare zoning, development potential, and DA activity across other suburbs in Sunshine Coast Regional and nearby postcodes.
Architecture firm · serves Mount Coolum, QLD
Lumeah Dr, Mount Coolum QLD 4573
Suburb-wide stats are useful for context. For a buy-or-walk decision on a specific lot, you need every control, every constraint, and every clause cited to source.
Run a report — from A$31.9014-section report · planning scheme controls cross-referenced · cited to source
Verify with official sources
Don't take our word for it. Every figure on this page is computed from authoritative Queensland Government data — and you can verify any of it directly with the source.
Official Queensland source — verify zoning, overlays, planning controls and the figures shown on this page.
Official Queensland source — verify zoning, overlays, planning controls and the figures shown on this page.
Official Queensland source — verify zoning, overlays, planning controls and the figures shown on this page.
Official Queensland source — verify zoning, overlays, planning controls and the figures shown on this page.
Official Queensland source — verify zoning, overlays, planning controls and the figures shown on this page.
Zoning, height, overlays and development potential computed from the Sunshine Coast Regionalcouncil planning scheme and lot-level cadastre (3,233 lots). Hazard overlays, demographics and rent drawn from Queensland council planning schemes, Development.i / council DA registers, Queensland Globe, and ABS Census 2021. Aggregated by ZoneDSS · last updated 2026-06-08.
Suburb-wide statistics — your specific lot may vary. Always run a planning report on the actual address before making a decision. How ZoneDSS works →