NSW planning reforms 2024–2025 — ELI5 edition

A plain-English guide to the recent rule changes that decide what you can build on a Sydney block. Written for someone who is not a property insider. Each section: the gist (one sentence), the rules (what the law actually says), what it means for a buyer (the practical bit), and the catch (what the brochures don't say).

Why this doc exists: Foresyte sells feasibility reports. A lot's "highest-and-best-use" depends on which of these reforms apply — and they all landed in the last 18 months, so no buyer's-agent rule of thumb older than 2024 is fully reliable anymore.

A 30-second map of the reforms

There are six reforms worth knowing. They stack on each other like layers of permission. From most-to-least universal:

1. Statewide dual occupancy in R2 — every standard suburban block in NSW (with a few LGA exceptions) can now have two homes on it.
2. NSW Housing Pattern Book — pick a pre-approved design and you can get a build permit in 10 days.
3. Low & Mid-Rise Housing Policy (LMR) Stage 2 — within an 800m walk of certain stations and town centres, you can build townhouses, manor houses, and small apartment blocks where you previously couldn't.
4. Transport Oriented Development (TOD) SEPP — Tier 2 — within 400m of 37 specific train stations, you can build 6-storey apartment blocks.
5. TOD Tier 1 — Accelerated Precincts — eight specific precincts (Crows Nest, Homebush, etc.) have been rezoned for serious density.
6. Infill Affordable Housing Bonus — if you make ~15% of your build "affordable", you get to build ~30% bigger.

The further down the list, the bigger the upside but the narrower the geography. A Sydney block usually qualifies for 1–3 of these at once.

1. Statewide dual occupancy in R2 (1 July 2024)

The gist

You can now build two homes on almost any standard Sydney suburban block, even if your local council previously said no.

The rules

• The State Environmental Planning Policy (Housing) Amendment (Dual Occupancies and Semi-detached Dwellings) 2024 commenced 1 July 2024.
• Dual occupancies and semi-detached dwellings are now permitted with consent in Zone R2 (Low Density Residential) across NSW.
• "Permitted with consent" = you need to lodge a Development Application (DA) with the council, but the council can no longer refuse it on the basis that the use isn't allowed. They can still argue about design, setbacks, etc.
• Excluded LGAs: Bathurst Regional, Hawkesbury, Blue Mountains, Wollondilly. (Bushfire and flood risk.)

What it means for a buyer

If you're looking at a block in a council that historically banned dual occ in R2 (e.g. parts of the Inner West, North Shore, Northern Beaches), the door is now open. A 600m² R2 block that was a "single house only" property in June 2024 can now legally fit two dwellings.

The catch

• "Permitted" is not the same as "easy". Lot size, frontage, setback, floor space ratio (FSR), and heritage rules in the local Development Control Plan (DCP) still apply.
• A dual occ here is with DA, not Complying Development. So expect 4–9 months and council pushback on design. Some councils are not happy about this reform and will hold the line on every other lever they have.
• "Dual occupancy" means two dwellings on one lot. It doesn't automatically mean you can subdivide them onto separate titles — that's a separate approval (Torrens or strata subdivision) and many councils still gate it tightly.

2. NSW Housing Pattern Book (30 July 2025)

The gist

The government commissioned eight architects to draw eight nice-looking low-rise homes. If you build any of those exact designs and the rest of your site complies, your permit is rubber-stamped in 10 days.

The rules

• Launched 30 July 2025.
• Eight pattern designs covering: dual occupancies, terraces, townhouses, and manor-house apartments (3–6 dwellings on one lot, looking like a big house from the street).
• Build a Pattern Book design + comply with the technical drawings + meet the location requirements → you can get a Complying Development Certificate (CDC) in 10 days, issued by a private certifier instead of the council.
• Applies in zones R1 (General Residential), R2 (Low Density), and R3 (Medium Density).
• Patterns cost A$1 each until 31 January 2026, then A$1,000 each.
• Mid-rise extensions (compact apartments, infill apartments, corner-lot apartments) flagged for late 2025 / 2026.

What it means for a buyer

Two big wins if your block fits a Pattern Book design:

1. Time: 10 days vs ~6 months for a normal DA. That's typically A$30–80k in saved holding costs on a Sydney project.
2. Risk: No council planner discretion. If you tick the boxes, the certifier must approve.

The catch

• "If your block fits" is doing real work in that sentence. Pattern Book designs have specific lot dimensions, frontages, setbacks, and zone requirements. A non-rectangular block, a heritage overlay, a steep slope, or an awkward frontage probably knocks you out.
• You can't customise the design materially. Want a 4th bedroom? Different roof? You're back to a regular DA.
• A CDC pathway is fast, but if a neighbour objects with merit (e.g. drainage, easements, a missed setback), the certificate can be challenged and revoked. Get the conditions right.

3. Low and Mid-Rise Housing Policy (LMR) — Stage 2 (28 February 2025)

This is the biggest of the lot. It's also the most fiddly.

The gist

If your block is within an 800m walk of a nominated train station or town centre, you can probably build something denser than a single house — even if your zoning says "low density". Inside 400m, you might be able to build a 6-storey apartment block where a duplex used to be the ceiling.

The rules

• Stage 2 commenced 28 February 2025.
• Applies to R1, R2, R3, R4 zones within an 800m walking distance (not straight-line — actual footpath distance) of 171 nominated town centres and train stations across Greater Sydney, Central Coast, Lower Hunter & Newcastle, and Illawarra–Shoalhaven.
• Two distance bands, with different limits:

• Plus across the whole 800m walk: dual occupancies, terraces, townhouses, manor houses, and low-rise apartments are permitted in low-rise form (1–2 storeys).
• Excluded: bushfire-prone land, flood-prone land, heritage items, certain other overlays. Also excluded LGAs: Bathurst, Blue Mountains, Hawkesbury, Wollondilly.
• Important: "low-rise" under this policy does not include freestanding houses. It means attached/multiple dwellings.

What it means for a buyer

The rezoning is automatic — your council doesn't have to update its LEP for these rights to apply. If your block is within the catchment, you have new development rights as of Feb 2025, full stop.

For a buyer hunting "potential":

• A 600m² R2 block 350m from a qualifying station now has the legal framework for a 6-storey apartment building. That's a step-change in land value if the numbers work.
• A 700m² R2 block 700m from the same station has the framework for a 4-storey RFB or a few townhouses.
• A 500m² R2 block 1km from the station is back to plain dual occ rules (Reform #1).

The catch

• "Walking distance" is not as-the-crow-flies. Cul-de-sacs, dead-ends, and rivers all matter. There are mapping tools, but on contested blocks you may need a planner to confirm.
• The 6-storey RFB outcome isn't a freebie. You still need: minimum lot size (usually 600–900m²), minimum frontage (often 18–24m), and DA approval. Single sub-600m² lots often need to amalgamate with a neighbour to qualify. That's a deal in itself.
• It's a DA pathway, not CDC. Council still assesses design. Councils that hate this reform will use design controls aggressively.
• The list of nominated centres/stations is specific. Not every train station is in. Check the NSW Planning Portal map.
• Heritage Conservation Areas (HCAs) carve out individual heritage items from this policy, but the policy can still apply within an HCA to non-listed properties. This is a frequent source of confusion.

4. Transport Oriented Development (TOD) SEPP — Tier 2 (13 May 2024)

The gist

For 37 specific train stations, the state government skipped the council and directly rezoned the land within 400m to allow 6-storey apartments and shop-top housing.

The rules

• The TOD SEPP commenced 29 April 2024, with the Tier 2 controls switching on for batches of stations from 13 May 2024 through 2025.
• Within 400m of each Tier 2 station: residential flat buildings and shop-top housing permitted.
• Same numbers as the LMR 0–400m band: max FSR 2.2:1, height 22m, 6 storeys.
• Implemented as Chapter 5 of the Housing SEPP — meaning these rules override any conflicting local LEP/DCP.
• Initial 18 stations (May 2024): Adamstown, Booragul, Cardiff, Corrimal, Gordon, Hamilton, Killara, Kogarah, Kotara, Lidcombe, Lindfield, Morrisset, Newcastle Interchange, Roseville, Teralba, Turrella, Woy Woy, Wyong. More added through 2024–2025 to reach ~37.

What it means for a buyer

If a property is within 400m of a Tier 2 station, the development envelope is the same as the LMR 0–400m band. The practical difference: TOD has been operational longer (since May 2024), the controls are slightly different in detail, and councils generally have less wiggle room because TOD overrides their LEP entirely.

The catch

• TOD and LMR overlap in geography. On a Tier 2 station block, both apply — you (or your planner) pick whichever pathway is more favourable.
• The 400m radius is mapped as a circle around the station, unlike LMR's walking-distance approach. So TOD eligibility can be more generous on awkward street layouts.
• Tier 2 only gives you the zone uplift. Not all Tier 2 station precincts have had their broader masterplans (libraries, parks, infrastructure levies) finalised. Section 7.11 contributions can be a surprise.

5. TOD Tier 1 — Accelerated Precincts (rezoned 27 November 2024)

The gist

For eight specific precincts around major stations, the state did a deeper, bigger rezoning — far higher density, larger catchments — than Tier 2. If you bought in one of these precincts before November 2024, you may have unwittingly bought a development site.

The rules

• Eight precincts: Bankstown, Bays West, Bella Vista, Crows Nest, Homebush, Hornsby, Kellyville, Macquarie Park.
• Seven of the eight (all except Bays West) had their rezoning take effect 27 November 2024. Bays West rezoning followed in 2025 after community consultation.
• Catchment is roughly 1,200m around each station (vs 400m for Tier 2).
• Allows mid- and high-rise residential and mixed-use.
• Targeted housing numbers per precinct are large: e.g. Homebush ~16,100 new homes, Bays West ~8,500 (with 10% affordable), Bella Vista + Kellyville combined ~4,600.

What it means for a buyer

If a block is in a Tier 1 precinct, it's not really a "house" anymore — it's a development site. Pricing will reflect this for any block listed after late 2024, but there's a transition period where less-savvy sellers haven't repriced.

The catch

• Density on paper isn't density in practice. You still need: lot size for amalgamation, design merit, parking provision, and to clear a state-significant DA pathway for larger sites. Multi-year, multi-million-dollar exercises.
• Within a Tier 1 precinct, specific sub-areas have specific controls (heights graded down from the station). Don't assume the whole 1,200m radius gets 30 storeys.

6. Infill Affordable Housing Bonus (refreshed 2024)

The gist

If you set aside ~15% of your build as "affordable housing" (rented at below-market rates to eligible tenants for 15 years), you get to build ~30% bigger than otherwise permitted.

The rules

• Sits inside the Housing SEPP.
• Up to 30% FSR uplift + 20–30% height bonus for projects with 15%+ GFA as affordable housing (managed by a Community Housing Provider for at least 15 years).
• Below 15%, the bonus scales proportionally.
• Bonus stacks on top of other EPI bonuses, but capped at 130% of base permissible FSR via the Housing SEPP.
• Works alongside LMR — you can claim the affordable bonus on top of LMR-permitted development envelopes.

What it means for a buyer

On a development site where the LMR or TOD numbers are tight, adding a 15% affordable component can flip the project into feasibility. It also speeds up State Significant Development pathway access for larger projects.

The catch

• The 15-year affordable housing covenant is a real cost. Numbers usually only work above a certain scale (typically 20+ unit projects).
• Community Housing Provider arrangements take time to set up. Most retail investors won't touch this; it's a developer's tool.
• The temporary SSD pathway expansion for in-fill affordable housing (announced August 2024) was 12-month, time-limited. Check current status before relying on it.

How they stack — a worked example

Take a 700m² R2 block in Inner West Sydney, 320m walk from a qualifying train station, no heritage listing, no flood/bushfire overlay.

Pre-July 2024: Single house. Maybe a duplex if council's LEP allowed it.

Today, the buyer's option set:

The same block, same day, has six legal pathways with very different cost, time, risk, and yield profiles. The right answer depends on the buyer's capital, time horizon, and risk appetite — not on what the listing agent says.

Glossary (every term, once, in plain English)

• CDC (Complying Development Certificate) — A fast-track building permit issued by a private certifier (not the council) when your project ticks every box on a checklist. No discretionary judgement. Usually 10–20 working days.
• DA (Development Application) — The standard council approval process. Discretionary — the council can negotiate, refuse, or impose conditions. Usually 4–9 months for residential.
• DCP (Development Control Plan) — A council document that sets design rules (setbacks, materials, parking) on top of the LEP.
• Dual occupancy — Two dwellings on one lot. Can be attached (like a duplex) or detached (like two houses on one block).
• EPI (Environmental Planning Instrument) — The umbrella term for any planning rule made under NSW law (SEPPs, LEPs, etc.).
• FSR (Floor Space Ratio) — Total floor area divided by lot area. FSR 2.2:1 on a 600m² lot = 1,320m² of building floor area.
• GFA (Gross Floor Area) — Roughly, the total floor area of all the buildings on a lot.
• HCA (Heritage Conservation Area) — A neighbourhood the council has flagged as historically significant. Stricter design rules; some reforms don't apply inside.
• Housing SEPP — The State Environmental Planning Policy (Housing) 2021. The mega-document that consolidates rules for affordable housing, seniors housing, boarding houses, build-to-rent, and now TOD and LMR.
• LEP (Local Environmental Plan) — Each council's own zoning and rules document. State reforms can override these.
• Manor house — Under NSW planning, a building that looks like one big house from the street but contains 3–4 separate dwellings inside.
• R1, R2, R3, R4 — Residential zones, ascending in density. R2 = low density (typical Sydney suburban houses). R3 = medium (townhouses). R4 = high (apartments).
• RFB (Residential Flat Building) — Apartment block. Three or more dwellings in one building.
• Section 7.11 contribution — A levy councils charge developers to fund new infrastructure (parks, libraries, roads).
• SEPP (State Environmental Planning Policy) — A planning rule made by the state government that can override local council rules. The TOD SEPP and Housing SEPP are the two that matter most here.
• Shop-top housing — Apartments above a ground-floor shop or commercial space.
• SSD (State Significant Development) — A DA pathway that bypasses council and is assessed by the state. Used for big projects (typically >$30m).
• Strata subdivision — Splitting one building into separately titled units (like apartments).
• Torrens subdivision — Splitting one parcel of land into separately titled lots (like creating two house blocks from one).

Sources

• NSW Planning Portal — Transport Oriented Development
• NSW Planning Portal — Low and Mid-Rise Housing Policy
• NSW Planning Portal — Housing SEPP
• NSW Planning Portal — In-fill affordable housing
• NSW Government — Housing Pattern Book launch announcement
• Lindsay Taylor Lawyers — Permissibility of Dual Occupancies in R2
• Lindsay Taylor Lawyers — TOD Accelerated Precincts commencement
• Bartier Perry — LMR Stage 2 is here
• Clayton Utz — Pattern Book Development legislation
• Mills Oakley — Affordable housing incentive scheme detail

Last verified: April 2026. Reforms move fast — re-check the NSW Planning Portal before relying on a specific number.