Every planning control identified for any lot | Every planning rule & overlay cross-referenced in one query | Approval likelihood scored for every control | Conflicts and overrides resolved automatically | Every answer cited to the source clause | Ask planning questions in plain English | Results in under 1 second | Every planning control identified for any lot | Every planning rule & overlay cross-referenced in one query | Approval likelihood scored for every control | Conflicts and overrides resolved automatically | Every answer cited to the source clause | Ask planning questions in plain English | Results in under 1 second |
Suburb planning guide · Updated 2026-06-08

Thornhill Park, VIC 3335 Zoning, development potential & planning controls

Urban Growth Zone dominant. Median sale $610K over the last 24 months. 4,713 lots resolved to zone, overlays and development potential.

Dominant zone
UGZ
Urban Growth Zone
Median dwelling value
$610K
modelled value
small second dwelling eligible
0
lots
Total lots
4,713
7.9 km²

Zoning

What you can build in Thornhill Park

Thornhill Park is dominated by UGZUrban Growth Zone. Land use, building height, overlays, and permitted development are set per zone in the planning scheme under the Victorian Planning Provisions, with ResCode governing residential design.

UGZ
Dominant
UGZ Urban Growth Zone 99.9%
FZ Farming Zone 0.1%
TRZ Transport Zone 0.1%
Avg max height
6.0 m

Limit varies by lot — check your address for the exact figure.

Theoretical dwellings
27,282

Modelled dwelling capacity if every lot built to its zone controls.

Use mix
Rural0%

Location

Where Thornhill Park sits

Thornhill Park 3335 covers 7.9 km² within Melton.

Overlays © NSW Government
Council
Melton
Postcode
3335
Area
7.90 km²
Total lots
4,713

Drill into any lot in Thornhill Park

Open the interactive map — click any address to see its zone, height, FSR, overlays, and approval likelihood.

Open interactive map

Development potential

Where the upside is in Thornhill Park

We score every lot for development signal — under-built relative to the controls, eligible for a small second dwelling, or sized for subdivision.

small second dwelling eligible
0

under the VPP small second dwelling provisions (Clause 52.18 / 54)

Subdivision potential
317

lots that may support subdivision

Total dev potential
317 lots

show at least one development signal

Own a property in Thornhill Park?

Check your lot's exact development potential — height, FSR, granny flat, subdivision, dual-occ.

Run a report on your address

Constraints & risks

What could stop you in Thornhill Park

No material constraints flagged across the suburb. Always verify at the individual lot level — site-specific overlays can still apply..

Suburb-wide percentages — your specific lot may have all, some, or none of these.

Flood / inundation overlay None

LSIO / Floodway overlay

Bushfire management overlay None

BMO — BAL assessment triggered

Heritage Overlay None

HO — controls on demolition & works

Potentially contaminated None

Near a recorded contaminated site

Market

Thornhill Park property market

Rent and market context from state rental bond and demographic data.

Median sale price (24m)
$610,000
0 sales
Median rent (house)
$450 / wk
Houses

Demographics & lifestyle

Who lives in Thornhill Park

ABS Census 2021 population data combined with lot-level amenity, healthcare, lifestyle, and crime indices.

Amenity score
56.0 /100

Walkable amenity within 1 km

Healthcare access
51.0 /100

GP / hospital / pharmacy proximity

Lifestyle score
15.0 /100

Cafés, parks, schools, transport

FAQs

Common questions about Thornhill Park

What's the zoning in Thornhill Park 3335?

Thornhill Park is dominated by the UGZ (Urban Growth Zone) zone, which covers 4,706 of 4,713 lots (100%). The full mix is: UGZ Urban Growth Zone (100%), FZ Farming Zone (0%), TRZ Transport Zone (0%).

What's the building height limit in Thornhill Park?

Across Thornhill Park, the average maximum building height is 6.0 m. Height is set per zone in the planning scheme (Victorian Planning Provisions) and can be varied by overlays and schedules. For the exact control on a specific address, generate a planning report.

Can I build a small second dwelling in Thornhill Park?

Most lots in Thornhill Park aren't eligible for a small second dwelling under the VPP small second dwelling provisions (Clause 52.18 / 54) — typically because the dominant zoning (UGZ) doesn't permit it, or lot sizes fall below the minimum. Always verify on the specific address.

What's the median property price in Thornhill Park?

The median sale price in Thornhill Park over the past 24 months is $610,000, across 0 sales.

What's the median rent in Thornhill Park?

Median weekly rent for a house in Thornhill Park is $450.

What's the development potential of Thornhill Park?

317 of 4,713 lots in Thornhill Park show identifiable development potential — under-developed for the planning controls, eligible for a small second dwelling, or capable of subdivision.

Get a planning report for any address in Thornhill Park

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$29

14-section report · planning scheme + overlays cross-referenced · cited to source

Methodology & sources

Zoning, height, overlays and development potential computed from the Meltonplanning scheme (Victorian Planning Provisions) and lot-level cadastre (4,713 lots). Hazard overlays, demographics and rent drawn from Victorian Planning Provisions & planning schemes, Victorian Building Authority / building permit activity, Victoria in Future, 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 →