Primary Production dominant. Median sale $930K over the last 24 months. 69% of decided DAs approved.
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Zoning
Somersby is dominated by RU1 — Primary Production. 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
Somersby 2250 covers an undefined area within Central Coast Council.
Drill into any lot in Somersby
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.
lots with remaining GFA capacity
under SEPP (Housing) 2021
lots that may support subdivision
show at least one development signal
average uplift signal across the suburb
Theoretical capacity if every lot built to its limit: 581 dwellings, with 48,141 m² of unused GFA across the suburb.
Own a property in Somersby?
Check your lot's exact development potential — height, FSR, granny flat, subdivision, dual-occ.
Constraints & risks
96% of lots are bushfire-prone — a bushfire assessment is likely required; also: 1% of lots carry heritage controls; 28.0% 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
Engineering consultant · serves Somersby, NSW
1 Davids Cl, Somersby NSW 2250
Market
Sales, rent, and yield data drawn from NSW Property Sales Information and rental bond data over the past 24 months.
DA activity
73 development applications for Somersby addresses were decided by Central Coast Council over the past 24 months. 50 approved — a 69% approval rate. Average processing time: 31 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
10 businesses serving Somersby and nearby.
Engineering consultant
1 Davids Cl, Somersby NSW 2250
Plumber
Unit 5/15 Kangoo Rd, Somersby NSW 2250
Locksmith
Unit 9/11 Pinnacle Pl, Somersby NSW 2250
Plumber
2 Sailfind Pl, Somersby NSW 2250
Home builder
Cal Cl, Somersby NSW 2250
Roofing contractor
25 Kangoo Rd, Somersby NSW 2250
Run a local business? Get found by property owners researching Somersby.
List your business — freeFAQs
Somersby is dominated by the RU1 (Primary Production) zone, which covers 292 of 772 lots (45%). The full mix is: RU1 Primary Production (45%), E4 General Industrial (35%), C2 Centre Support (8%), RU2 Rural Landscape (8%), C1 Local Centre (5%).
Across Somersby, the average maximum building height is 8.0 m and the average maximum Floor Space Ratio (FSR) is 1.00:1. Individual lots can vary materially — height and FSR are set per zone in the Local Environmental Plan (LEP) and can be modified by overlays. For an exact figure on a specific address, generate a planning report.
Most lots in Somersby aren't eligible for a granny flat under SEPP (Housing) 2021 — typically because the dominant zoning (RU1) doesn't permit it, or lot sizes fall below the minimum. Always verify on the specific address.
The median sale price in Somersby over the past 24 months is $930,000, across 63 sales. Median unimproved land value is $1,750,000.
Median weekly rent for a house in Somersby is $630. Gross rental yield works out to 2.4%.
Central Coast Council decided 73 development applications for Somersby addresses over the past 24 months, with 50 approved (69% approval rate). Average processing time is 31 days. Processing time depends heavily on application complexity, council backlog, and whether the application requires referral to other agencies.
Across Somersby, 1% with heritage controls, 96.1% bushfire-prone, 0.1% near contaminated sites. These are suburb-wide percentages — every lot has its own combination. A planning report on a specific address shows exactly which controls apply.
14 of 772 lots in Somersby show identifiable development potential — under-developed for the planning controls, eligible for a granny flat, or capable of subdivision. Average rezoning signal score: 0.0 / 100.
Continue exploring
Compare zoning, development potential, and DA activity across other suburbs in Central Coast Council and nearby postcodes.
Plumber · serves Somersby, NSW
Unit 5/15 Kangoo Rd, Somersby NSW 2250
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 Somersby.
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 2250 — population, age, household composition, income, tenure.
abs.gov.au
Zoning, height, FSR, and overlays parsed from the Central Coast 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 →