NSW · South West Sydney
Home builders in Middleton Grange
A builder’s licence is permission to trade. It is not a solvency test. 2,361 construction companies entered external administration last financial year, more than any other industry in the country — and no regulator checks whether the one quoting your Middleton Grange job can still pay its framer on Friday. We run the Four-Point Builder Check™: licence with NSW Fair Trading, insurance sighted, still trading, and genuinely working in Middleton Grange. Then one name and the reasoning behind it — or a straight no.
- Costs you nothing, ever
- No obligation to use them
- Details never sold
Why this is harder than it looks in Middleton Grange
- Middleton Grange is not a generic block
Mapped here: bushfire-prone land. A builder who prices the house and discovers the site is a builder whose quote moves — and the variations land on you, not on them. The ones who work Middleton Grange regularly already know which of these reach which streets.
- A current licence tells you nothing about solvency
Every one of the companies behind that figure held a valid licence the day before it failed. The certificate on the wall says they are permitted to build. It does not say they can pay their framer on Friday.
What building in Middleton Grange actually involves
Middleton Grange is mapped R1 General Residential and nothing else, returns no heritage records, and carries a floor space ratio of 0.75:1 on 13 of 21 parcels — a genuine majority. On these pages that combination is rare: a usable number, a single zone, and an empty heritage layer.
A floor space ratio you can actually use
Most suburbs in this corridor record no floor space ratio at all, which leaves the development control plan to decide bulk. Middleton Grange records one, and it covers a clear majority of the parcels the layer returns — so for once the suburb-level figure is a usable starting point rather than a plurality dressed up as a rule.
At 0.75:1, a 400 m² lot permits about 300 m² of floor area with every level counted, garage included. Convert the brief to that number early. With the recorded minimum-lot band at 300–349 m² across 26 parcels — a solid sample — the arithmetic that matters is against your own land area, and on land that size it bites quickly.
One zone, and it is the broad one
R1 General Residential is the only zone mapped. That settles the neighbour question uniformly across the suburb — but it settles it at the broader end: R1 permits a wider range of residential forms than R2 does, so what may eventually be built beside a block is not limited to detached housing.
On compact lots that is a question about light, privacy and overshadowing rather than distant outlook, and it is worth understanding before committing to a design that depends on a particular northern aspect.
Seventeen reserved parcels
Nine parcels are reserved for future public acquisition for infrastructure and eight for public recreation — a substantial programme across 2.55 km². A reservation attaches to specific parcels, so the search is an address check with a categorical answer, and it bears on the consent and on the valuation alike. Seventeen affected parcels makes it a before-offer question rather than a formality.
No heritage records at all
The heritage layer was queried and returned nothing — no general items, conservation areas, archaeological items or landscape listings. That is a read result rather than a gap. Nothing on that layer will constrain a demolition, dictate a facade or protect a tree here, though the ordinary development assessment and any tree provisions in the council's development control plan still apply.
Sixteen bushfire features along Douglass Creek
All four classifications are mapped across 16 features, following Douglass Creek. The Bushfire Attack Level from an assessment governs glazing, cladding, decking and screening. On a 300–349 m² lot the asset protection zone has to be found within very little land, so where a block sits inside the mapping the assessment can influence the footprint rather than just the specification — commission it before the design is fixed.
Nothing mapped below ground
Acid sulfate soils and mine subsidence both returned clear negatives, so no mapped constraint attaches to excavation. What remains is ordinary site risk, and on the shale-derived soils through this part of Liverpool soil reactivity is the variable most likely to reach a slab design. A geotechnical report answers it.
What to establish on a Middleton Grange block
Do the 0.75:1 arithmetic against your actual lot area first — it is a majority control, so it will usually hold, and it tells you immediately whether the brief fits the land. Then the reservation layer, before an offer. Then the bushfire position and where an asset protection zone could sit. Then a soil report. Heritage does not arise, and ask Liverpool Council for the development control plan for setbacks.
What you are dealing with in Middleton Grange
Six things a builder prices differently. This is the suburb-level picture — which of them reaches your block is an address check.
- Bushfire Mapped BAL assessment; glazing, decking and screening spec.
- Flood Not checked Held in each council's own Flood Planning Map rather than in a statewide layer
- Heritage None mapped Impact statement; limits demolition, form and materials.
- Slope Not checked Published by individual councils rather than as a statewide layer
- Soil None mapped Below trigger depth: management plan, treatment, disposal.
- Density controls 1 zone · 0.75:1 What may be built, and how much. Set parcel by parcel.
What is mapped in Middleton Grange
Read from NSW ePlanning Spatial Viewer, not a summary of it.
- Council
- Liverpool Council
- Planning scheme
- Liverpool Local Environmental Plan 2008
- Overlays mapped here
- not yet recorded
- Residential zones mapped
- R1 General Residential
- Bushfire-prone land
- Mapped in this suburb
- Mine subsidence district
- Not in one
- Minimum lot size
- 300-349 m² minimum (most common of 1 minimum-lot-size bands mapped in the suburb)
- Floor space ratio
- 0.75:1
- Land reserved for acquisition
- Infrastructure · Public Recreation
- Acid sulfate soils
- None mapped
Planning data from NSW ePlanning Spatial Viewer (CC BY 4.0), read 2026-09-20. Suburb-level, not a report on your block — check your address on the NSW Planning Portal.
Bushfire categories mapped here
Worth knowing before you budget
- Floor space ratio
A floor space ratio of 0.75:1 applies to most of the mapped parcels here (13 of 21). On an 800 m² block that is about 600 m² of floor area, every level counted.
- Land reserved for acquisition
Parts of Middleton Grange are reserved for future public acquisition — infrastructure, public recreation. A reservation is mapped to specific land, so whether it touches your block has to be checked at the address.
The mechanism
The Four-Point Builder Check™
Every one of them is something you could do yourself. What we sell is that it has been done, dated and published — and repeated on a schedule, because a check that happened once is worth nothing.
- 01 · Licence
Looked up on NSW Fair Trading's own public register — number, class and status, with the date we looked recorded.
- 02 · Insurance
Public liability plus whatever warranty or indemnity cover NSW requires. Sighted by us, not self-declared on a form.
- 03 · Still trading
Solvency re-checked on a schedule. A licence stays current right up until the day a company fails.
- 04 · Works in Middleton Grange
Confirmed with the builder against the suburbs they genuinely service — not a radius drawn on a map.
How this works
- 01Tell us about the build
Seven questions, about three minutes.
- 02We match it against Middleton Grange
Against the 1 residential zone mapped here, bushfire-prone land — and against which builders hold the right licence class for it, have done it before, and actually work under Liverpool Council.
- 03One recommendation, with the reasoning
Not six quotes to sift. We negotiate on your behalf; you deal with the builder directly. Builders pay us, only once you sign.
What you get, and what it costs you
- One builder, not a list
We read your brief against what is actually mapped in Middleton Grange — bushfire-prone land — and against which builders hold the right licence class, have built under these constraints before, and genuinely work under Liverpool Council. You get one name and the reasoning in writing.
- Or a straight no
The same business day you get one of two things: our recommendation, with the reasons — or a plain email saying we have not got a builder in Middleton Grange we would put our name to yet, and what we are doing about it. No drip campaign, no being passed around.
- It costs you nothing, ever
The builder pays us, and only if you sign with them. You are never charged, and you are never under any obligation to use the builder we name. How the fee works.
We are not a builder, we do not manage your build, and we do not hold your money.
Fair questions before you send anything
- You have no builders listed in Middleton Grange yet. What use is that?
A fair question, and the honest answer is that a list is not what we do. We do not publish a builder until the licence is checked, the insurance is sighted and we have confirmed they are still trading — so an empty list here means we have not finished that work in Middleton Grange, not that we cannot help. Send the brief and we go and find one for your block. If we cannot, you get told that, the same day, rather than being added to a mailing list.
- Why not just get three quotes myself?
You can, and for a simple job you probably should. The difficulty on a block in Middleton Grange is that quotes are only comparable when they assume the same things — and with bushfire-prone land mapped here, two builders can price the same house against different assumptions about the site and both be quoting honestly. Sorting that out is the part we do.
Builders serving Middleton Grange
Questions about building in Middleton Grange
How much house can I build in Middleton Grange?
Multiply your lot area by 0.75. The ratio covers 13 of the 21 parcels the layer returns — a genuine majority, so unlike most suburbs in this corridor the suburb-level figure is a usable starting point. On a 400 m² lot that is about 300 m² of floor area with every level counted.
Why does this suburb have a usable ratio when neighbours don't?
Most suburbs in this corridor record no floor space ratio at all, which leaves the development control plan to decide bulk. Middleton Grange records one and it covers a clear majority of mapped parcels, so the arithmetic is available here.
What does a single R1 zone mean for my neighbours?
It settles the question uniformly, but at the broader end. R1 General Residential permits a wider range of residential forms than R2, so what may eventually be built beside a block is not limited to detached housing — on compact lots that is a question about light, privacy and overshadowing.
Does Middleton Grange have heritage listings?
None. The layer was queried and returned nothing — a read result rather than a gap — so nothing on it will constrain a demolition, dictate a facade or protect a tree. The ordinary development assessment and the council's tree provisions still apply.
What do the 17 reserved parcels mean?
Nine are reserved for infrastructure and eight for public recreation across 2.55 km². A reservation attaches to specific parcels and the answer for any one of them is yes or no with nothing in between, so with that many affected it is a before-offer question.
Do acid sulfate soils or mine subsidence apply?
Neither — both returned clear negatives, so no mapped constraint attaches to excavation. What remains is ordinary site risk, and on the shale-derived soils through this part of Liverpool soil reactivity is most likely to reach a slab design.
What to ask a builder about a block in Middleton Grange
Each one is here because of something mapped in Middleton Grange. Take them to whoever quotes.
- 01
Confirm the zone at the address is R1 General Residential — and what it permits without a planning permit.
- 02
What bushfire attack level have you built to in Middleton Grange before, and what did it change in the glazing, decking and screening?
- 03
What floor space ratio applies at the address, and what floor area does that actually allow on this block?
- 04
Which minimum lot size band is mapped here, and does it leave any subdivision potential?
Local landmarks in Middleton Grange
- Lancaster Park
- Bristol Park
- Cessna Reserve
- Cirillo Reserve
- Stante Reserve
- Kittyhawk Park
- Genairco Park
- Catalina Park
No catch
What you are agreeing to
- Nothing. There is no contract with us, no account to create, no card, and nothing to cancel.
- No obligation to use whoever we recommend. Take the name and the reasoning and do what you like with it, including nothing.
- No phone number needed to start. Give us one if you want to be called; otherwise we write.
- One builder contacts you, not six. And only after you have seen the brief and said yes.
- Your details go to that builder and nobody else. Never sold, never auctioned, never shared with a panel.
- If we have nobody in Middleton Grange, we say so. That is a real answer we give, and the empty builder list above is the proof we mean it.
Building in Middleton Grange?
Licence checked with NSW Fair Trading, insurance sighted, still trading, genuinely working in Middleton Grange. If we cannot find one worth recommending, we will say so.
Find my builder — free →Free · about 3 minutes · no obligation · your details are never sold
Named watercourses in Middleton Grange
Douglass Creek is the one named watercourse mapped in Middleton Grange. Where a block sits relative to it is a design input rather than a view: it sets the riparian setback and, in a heavy event, the overland flow path.
- Douglass Creek
Read from the NSW Water Theme, which maps gazetted watercourses only. A constructed channel or a stormwater drain is not in this list and can still carry water across a block.