General Residential dominant. Median sale $710K over the last 24 months. 86% of decided DAs approved.
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Zoning
Gillieston Heights is dominated by R1 — General Residential. Land use rules, height, FSR, and permitted developments are set per zone in the Local Environmental Plan and refined by the Development Control Plan.
Limit varies by lot — check your address for the exact figure.
Floor Space Ratio — total floor area as a multiple of lot area.
Location
Gillieston Heights 2321 covers an undefined area within Maitland City Council.
Drill into any lot in Gillieston Heights
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 granny flat, or sized for subdivision.
under SEPP (Housing) 2021
lots that may support subdivision
show at least one development signal
average uplift signal across the suburb
Own a property in Gillieston Heights?
Check your lot's exact development potential — height, FSR, granny flat, subdivision, dual-occ.
Constraints & risks
a small share of lots (0.5%) intersect flood mapping; also: 13% of lots are bushfire-prone — a bushfire assessment is likely required; 1.8% of lots intersect a Threatened Ecological Community.
Suburb-wide percentages — your specific lot may have all, some, or none of these.
Mapped flood-prone land
RFS bushfire-prone land mapping
Heritage item or Conservation Area
Within 100 m of EPA-listed site
Mapped TEC vegetation
Coastal hazard mapping
ANEF / aircraft noise
House cleaning service · serves Gillieston Heights, NSW
48 Northview St, Gillieston Heights NSW 2321
Market
Sales, rent, and yield data drawn from NSW Property Sales Information and rental bond data over the past 24 months.
DA activity
388 development applications for Gillieston Heights addresses were decided by Maitland City Council over the past 24 months. 332 approved — a 86% approval rate. Average processing time: 25 days.
Demographics & lifestyle
ABS Census 2021 population data combined with lot-level amenity, healthcare, lifestyle, and crime indices.
Walkable amenity within 1 km
GP / hospital / pharmacy proximity
Cafés, parks, schools, transport
ZoneDSS Marketplace
4 businesses serving Gillieston Heights and nearby.
House cleaning service
48 Northview St, Gillieston Heights NSW 2321
Pest control service
31 Saddlers Dr, Gillieston Heights NSW 2321
Lawn care service
114 Redwood Dr, Gillieston Heights NSW 2321
House cleaning service
Aspen Dr, Gillieston Heights NSW 2321
Run a local business? Get found by property owners researching Gillieston Heights.
List your business — freeFAQs
Gillieston Heights is dominated by the R1 (General Residential) zone, which covers 2,084 of 2,171 lots (96%). The full mix is: R1 General Residential (96%), RU2 Rural Landscape (2%), SP2 Infrastructure (1%), C2 Centre Support (1%), RU1 Primary Production (0%).
Yes — 2,064 lots in Gillieston Heights appear eligible for a granny flat under SEPP (Housing) 2021, based on lot size, zoning, and frontage. Eligibility is lot-specific: get a planning report on your address to confirm.
The median sale price in Gillieston Heights over the past 24 months is $710,000, across 317 sales. Median unimproved land value is $400,000.
Median weekly rent for a house in Gillieston Heights is $599. Gross rental yield works out to 3.7%.
Maitland City Council decided 388 development applications for Gillieston Heights addresses over the past 24 months, with 332 approved (86% approval rate). Average processing time is 25 days. Processing time depends heavily on application complexity, council backlog, and whether the application requires referral to other agencies.
Across Gillieston Heights, 0.5% flood-affected, 12.5% bushfire-prone. These are suburb-wide percentages — every lot has its own combination. A planning report on a specific address shows exactly which controls apply.
0 of 2,171 lots in Gillieston Heights show identifiable development potential — under-developed for the planning controls, eligible for a granny flat, or capable of subdivision. Average rezoning signal score: 26.3 / 100.
Continue exploring
Compare zoning, development potential, and DA activity across other suburbs in Maitland City Council and nearby postcodes.
Pest control service · serves Gillieston Heights, NSW
31 Saddlers Dr, Gillieston Heights NSW 2321
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$2914-section report · LEP + SEPP + DCP 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 New South Wales Government data — and you can verify any of it directly with the source.
Official zoning, height, FSR, and overlay maps for any NSW address. The primary source for everything on this page.
planningportal.nsw.gov.au
Cadastral lot boundaries, aerial imagery, easements, and environmental overlays from NSW Spatial Services.
maps.six.nsw.gov.au
State-listed heritage items and Heritage Conservation Areas. Search by suburb to see what's listed in Gillieston Heights.
hms.heritage.nsw.gov.au
Sites notified to the EPA under the Contaminated Land Management Act. Critical for due diligence on any address.
apps.epa.nsw.gov.au
Rural Fire Service map of bushfire-prone land categories. Triggers BAL assessment requirements for new builds.
rfs.nsw.gov.au
Australian Bureau of Statistics QuickStats for postcode 2321 — population, age, household composition, income, tenure.
abs.gov.au
Zoning, height, FSR, and overlays parsed from the Maitland City Council Local Environmental Plan, applicable State Environmental Planning Policies, and the Development Control Plan. Property sales drawn from NSW Property Sales Information. DA history aggregated from the NSW Planning Portal. Heritage, flood, bushfire, contaminated land, TEC, sea-level rise, and aircraft noise overlays from the NSW Spatial Services and EPA registers. Population, age, income, and tenure from ABS Census 2021. Aggregated by ZoneDSS · last updated 2026-04-27.
Suburb-wide statistics — your specific lot may vary. Always run a planning report on the actual address before making a decision. How ZoneDSS works →