Project Radar: every Western Sydney DA worth quoting, one week ahead
We read the council feeds so you don't have to. Every week we pull fresh Development Applications from across Western Sydney, tag each one by trade, and hand you the leads before they hit the open market.
Updated · Source planningalerts.org.au · Next refresh: 17/08/2026
This week Project Radar is tracking 84 lead-worthy Development Applications across 48 suburbs, pulled live from six Western Sydney council feeds. The biggest single lead is a 121-unit residential flat building at Baulkham Hills — 19 of them affordable housing — that landed on The Hills feed this week. Behind it sit two childcare builds: a 150-place centre at St Marys (Penrith) and a 112-place centre at Greystanes (Cumberland).
If you're a builder, electrician, plumber, concreter, tiler, painter, plasterer, landscaper or fencer, filter the live board below to your trade and start quoting. Every card links to the source council listing on PlanningAlerts.
What moved on the feeds
A plain-English read of where the work is heading this week, and which councils are actually publishing.
Straight up on the data first: five of the seven feeds pulled fresh this week — Blacktown, The Hills, Cumberland, Campbelltown and Penrith all served new rows scraped on 08–09/08. Liverpool is stuck: its scraper is still serving the same Fifteenth Avenue batch it carried last issue, so those rows are marked carried, not new. Camden went dark — the public scraper returned nothing on this pull, so Camden sits out this week. We'd rather tell you that than pad the board with stale rows.
The Hills is where the money is. The standout of the whole issue landed here: a 121-unit residential flat building at 10 Seven Hills Road, Baulkham Hills, with 19 units set aside as affordable housing under SEPP Housing 2021. That's the biggest lead-worthy DA on the board. Around it, the custom-home pipeline through Gables, Box Hill and North Kellyville keeps grinding — two-storey dwellings with pools and retaining walls, a small-lot triple at Castle Hill, an attached dual occ at North Kellyville — plus a Section 4.55 to Castle Towers and a commercial/light-industrial stage at Rouse Hill.
Childcare is the commercial theme this week. Two purpose-built centres hit different feeds: 150 places at 86 Sydney Street, St Marys (Penrith, with two basement parking levels) and 112 places at 607 Merrylands Road, Greystanes (Cumberland, over basement parking). Both are compliance-heavy fit-outs — certified electrical, hydraulic and fire — and both are worth a call to the head contractor.
The growth corridors are doing what they do. Blacktown's feed is thick with volume house builds through Melonba, Grantham Farm, Marsden Park and Tallawong, plus a Rooty Hill change-of-use to a butchery and a couple of Torrens splits. Campbelltown ran hot on Menangle Park dwellings and secondary dwellings, an 8-terrace strata development at Minto, a detached dual occ at Claymore, and the new Claymore Neighbourhood Centre. Cumberland leaned infill — multi-dwelling housing at Girraween, a run of dual occ + Torrens across Auburn, Guildford and Wentworthville. Penrith stayed industrial and modification-heavy: a Kemps Creek industrial subdivision with bulk earthworks, a warehouse pair, and a stack of 4.55s.
Liverpool, read the tell. Even carried, the Liverpool batch is worth a glance: one subdivision civil job at 365 Fifteenth Avenue, Austral surrounded by a wall of utility investigations along the same corridor. That pattern says Austral corridor works are coming — few quotable rows today, but a clear signal for civil and services crews watching the South West.
The standout projects
The DAs with the most trade-hours behind them this week — ranked by the volume of work they'll generate.
121-unit RFB, Baulkham Hills
150-place childcare, St Marys
112-place childcare, Greystanes
This week's DAs, by trade
The 24 most lead-worthy applications on the feeds right now. Filter to your trade, then click through to the source listing for applicant and owner details.
121-unit RFB with 19 affordable units
Demolition of an existing dwelling and construction of a residential flat building for 121 units, 19 affordable under SEPP Housing 2021. The biggest job on the board.
150-place child care, 2 basement levels
Two-storey child care development for 150 children with two levels of basement parking (40 spaces). Full compliance-heavy commercial fit-out.
112-place child care over basement
Demolition and construction of a two-storey U-shaped centre-based child care facility for 112 places over one basement level (28 spaces).
8 terrace dwellings + strata subdivision
Demolition of existing structures and construction of 8 terrace dwellings with strata title subdivision. Repeat-format medium-density for a builder and full trade set.
Small-lot housing — 3 attached dwellings + Torrens
Demolition and construction of a small-lot housing development creating three attached dwellings/lots with Torrens title subdivision and retaining walls.
Multi dwelling housing development
Removal of one tree and demolition of existing structures to construct a multi-dwelling housing (MDH) development. Medium-density infill for the full trade chain.
Castle Towers alterations — S4.55(1)
Section 4.55(1) modification to approved alterations and additions to Castle Towers Shopping Centre. Big-centre commercial fit-out work, staged and after-hours.
Subdivision civil works
Tree removal, bulk earthworks, roads, stormwater drainage and utility installation for approved residential lots on the Fifteenth Avenue corridor. Carried on a stale feed but still live.
Attached dual occupancy + Torrens subdivision
Attached dual occupancy with Torrens title subdivision and retaining walls. Two titles for roughly the trade hours of one-and-a-half homes.
Two-storey dwelling + basement, pool & retaining
Two-storey dwelling with basement garage, swimming pool and retaining walls. A full-package custom home for a builder and their trades.
Claymore Neighbourhood Centre — new building
Alterations and additions to an existing building plus a new building for the Claymore Neighbourhood Centre. Community-grade commercial work.
Industrial subdivision — earthworks & roads
Tree removal, bulk earthworks and retaining (building pads), stormwater and drainage, road construction and subdivision. Big-plant civil for established earthworks crews.
Commercial & light industrial — Stage 2 CC mod
Stage 2 CC (all remaining works excluding the lift) plus S4.55(2) modification to an approved commercial and light industrial development. Reads as close to construction.
Detached dual occupancy + 2-lot Torrens
Construction of a detached dual occupancy and subdivision into two Torrens title lots. Two standalone homes plus civil and fencing.
Two-storey dwelling, pool & retaining
Two-storey dwelling with swimming pool and retaining walls on a Gables lot. Standard full-package custom home in a busy release.
Two-storey dwelling + attached secondary dwelling
Two-storey dwelling with an attached secondary dwelling. A common growth-corridor format — main home plus a granny flat under one roofline.
Attached dual occupancy + Torrens subdivision
Demolition of existing structures, construction of an attached dual occupancy and Torrens title subdivision creating two lots. Classic Cumberland infill.
Two shops to butchery — change of use
Change of use of two vacant shops to a butchery. Food-grade fit-out — hydraulic, drainage, electrical and hygienic wall/floor finishes.
Two storey dwelling
Construction of a two storey dwelling (excluding landscaping) in the Marsden Park release. Bread-and-butter project-home work in a fast corridor.
Demolition & construction of 2-storey dwelling
Demolition and construction of a two-storey dwelling near the Blacktown town centre. Knockdown-rebuild with demo, then the full build chain.
Hall, 2 cabins & dining — consent mod
Modification of consent for a hall, two accommodation cabins and additional dining area. A rural-edge commercial job with real structure and services.
Two-storey attached dual occupancy + outbuildings
Two-storey attached dual occupancy with outbuildings to the rear of each dwelling (revised plans). Two homes plus rear structures for the full trade set.
Residential subdivision
Subdivision at 32 Franklin Road — civil works and lot creation. One of the few quotable Liverpool rows in a carried batch dominated by utility investigations.
Warehouse & distribution — change of use + A&A
Change of use to a warehouse and distribution facility with alterations, additions and revised operating hours. Industrial fit-out and works.
50+ more DAs this week
Everything else worth a look, grouped by council. Smaller jobs, volume house builds and secondary dwellings — the bread-and-butter work.
Note: a New tag means new to Project Radar this issue. This table isn't filtered by the trade buttons above; scan by suburb. Liverpool rows are carried on a stale feed and Camden is dark this pull — see the pulse above.
| Suburb | Development | Likely trades | Source |
|---|---|---|---|
| Box HillThe Hills | Two storey dwelling & pool, 81 Bluegate StNew | Builder · Concreter · Tiler | View → |
| Box HillThe Hills | Two storey dwelling, 10 Tipperary StNew | Builder · Electrician · Plumber | View → |
| Box HillThe Hills | Two storey dwelling (CDC), 44 Caspian StNew | Builder · Electrician · Plumber | View → |
| Box HillThe Hills | Dwelling on Lot 35, Cosmos Way / Hynds RdNew | Builder · Electrician · Plumber | View → |
| GablesThe Hills | Single storey dwelling, pool & retaining, 22 Floraline StNew | Builder · Concreter · Tiler | View → |
| GablesThe Hills | Two storey dwelling & pool, 9 Corymbia CctNew | Builder · Concreter · Tiler | View → |
| GablesThe Hills | Two storey dwelling & retaining, 11 Fontana DrNew | Builder · Electrician · Plumber | View → |
| NorwestThe Hills | Two storey dwelling, basement, pool & pergola, 23 Banyan AveNew | Builder · Concreter · Landscaper | View → |
| KellyvilleThe Hills | Demolition & two storey dwelling, pool & retaining, 27 Wrights RdNew | Builder · Concreter · Tiler | View → |
| GlenorieThe Hills | Alts & adds, pool, pool house & retaining, 160 Cattai Ridge RdNew | Builder · Concreter · Landscaper | View → |
| GablesThe Hills | Precinct C raingarden & bio-retention basins (S138), 151 Boundary RdNew | Landscaper · Concreter · Civil | View → |
| TallawongBlacktown | Two storey dwelling, 22 Brinsley AveNew | Builder · Electrician · Plumber | View → |
| MelonbaBlacktown | Two storey dwelling, 21 Ringtail StNew | Builder · Electrician · Plumber | View → |
| MelonbaBlacktown | Two storey dwelling, 5 Ringtail StNew | Builder · Electrician · Plumber | View → |
| MelonbaBlacktown | Single storey dwelling + garage, 12 Boodie StNew | Builder · Electrician · Plumber | View → |
| MelonbaBlacktown | Two storey dwelling, 2 Jumbuck StNew | Builder · Electrician · Plumber | View → |
| Grantham FarmBlacktown | Double storey dwelling + landscaping, 33 Paceville StNew | Builder · Landscaper · Plumber | View → |
| The PondsBlacktown | Two storey dwelling + garage, 3B Scribbly StNew | Builder · Electrician · Plumber | View → |
| RiverstoneBlacktown | Two storey dwelling, 6 Myers StNew | Builder · Electrician · Plumber | View → |
| MarayongBlacktown | Two storey residential dwelling, 27 Jill StNew | Builder · Electrician · Plumber | View → |
| Seven HillsBlacktown | Removal of structures & secondary dwelling, 7 Mozart StNew | Builder · Plumber · Electrician | View → |
| Lethbridge ParkBlacktown | Secondary dwelling, 3 Copeland RdNew | Builder · Plumber · Electrician | View → |
| Dean ParkBlacktown | Secondary dwelling, 70 Nathan CresNew | Builder · Plumber · Electrician | View → |
| BlackettBlacktown | Torrens title subdivision — 2 lots, 1 Riddell CresNew | Concreter · Fencer · Surveyor | View → |
| DoonsideBlacktown | Alteration & addition to dwelling, 152 Douglas RdNew | Builder · Carpenter · Painter | View → |
| Menangle ParkCampbelltown | Single storey dwelling + secondary dwelling, 14 Marscay StNew | Builder · Plumber · Electrician | View → |
| Menangle ParkCampbelltown | Two storey dwelling + secondary dwelling, 63 Sunlight CresNew | Builder · Plumber · Electrician | View → |
| Menangle ParkCampbelltown | Single storey dwelling, 19 Octagonal DrNew | Builder · Electrician · Plumber | View → |
| GileadCampbelltown | Two storey dwelling, pool, landscaping & fencing, 11 Clearfield StNew | Builder · Concreter · Fencer | View → |
| MintoCampbelltown | Dwelling, detached studio, pool & cabana, 117A Eagleview RdNew | Builder · Concreter · Tiler | View → |
| BradburyCampbelltown | Single storey dwelling + secondary dwelling, 144 St Johns RdNew | Builder · Plumber · Electrician | View → |
| CampbelltownCampbelltown | Baden Powell Reserve parkland embellishment (mod), 33R McLaughlin CctNew | Landscaper · Concreter · Fencer | View → |
| MintoCampbelltown | Change of use to vehicle repair station, 13 Swaffham RdNew | Builder · Electrician · Concreter | View → |
| WentworthvilleCumberland | Demolition & construction of a dual occupancy, 12 Essington StNew | Builder · Concreter · Plumber | View → |
| GreystanesCumberland | Double storey dwelling, 49 Montague StNew | Builder · Electrician · Plumber | View → |
| GreystanesCumberland | Two storey dwelling & basement, 2 Bokhara CresNew | Builder · Concreter · Plumber | View → |
| AuburnCumberland | Demolition & new double storey dwelling, 21 Karrabah RdNew | Builder · Electrician · Plumber | View → |
| South GranvilleCumberland | Single-storey dwelling over basement + secondary dwelling, 171 Blaxcell StNew | Builder · Concreter · Plumber | View → |
| AuburnCumberland | Secondary dwelling + garage, 44 Langtry AveNew | Builder · Plumber · Electrician | View → |
| LidcombeCumberland | Secondary dwelling (SEPP Housing), 123 Bombay StNew | Builder · Plumber · Electrician | View → |
| South WentworthvilleCumberland | S4.55(1A) mod to two storey dual occupancy, 20 Monterey StNew | Builder · Concreter · Plumber | View → |
| St MarysPenrith | Warehouse pair with ancillary office, 90-100 Lee Holm RdNew | Builder · Concreter · Electrician | View → |
| PenrithPenrith | Shop-top housing unit — first floor of medical centre, 128 Stafford StNew | Builder · Electrician · Plumber | View → |
| St MarysPenrith | Grocery store change of use + signage, 192 Queen StNew | Builder · Electrician · Painter | View → |
| Jordan SpringsPenrith | Northern Riparian Corridor parkland & community facilities, 6 Wianamatta PkwyNew | Landscaper · Concreter · Fencer | View → |
| PenrithPenrith | Vehicle dismantling / auto recycling premises, 53 Camden StNew | Builder · Concreter · Electrician | View → |
| CastlereaghPenrith | Kemps Creek RW planting mod (S34), 62-72A Abbotts RdNew | Landscaper · Concreter | View → |
| AustralLiverpool · carried | Double storey dwelling + landscaping, 94 Horologium Rd | Builder · Electrician · Plumber | View → |
| LiverpoolLiverpool · carried | Proposed multi dwelling, 54 Passefield St | Builder · Concreter · Plumber | View → |
| SadleirLiverpool · carried | Secondary dwelling, 34 Sadleir Ave | Builder · Plumber · Electrician | View → |
Hot suburbs this week
Ranked by DA activity across the live feeds. 🔥 means saturated with work right now; ↑ means climbing.
Which suburbs need your trade
A quick cross-reference of where this week's work sits for each trade. Volume is a rough read of how many relevant DAs are live; lead time is how far ahead the typical job sits.
| Trade | Busiest suburbs right now | Volume | Typical lead time |
|---|---|---|---|
| Builders | Menangle Park, Gables, Melonba, Box Hill, Baulkham Hills, Marsden Park | High | 2–6 months |
| Concreters | Baulkham Hills, Gables, Kemps Creek, Minto, North Kellyville | High | 1–4 months |
| Electricians | St Marys, Greystanes, Baulkham Hills, Menangle Park, Auburn | High | 2–6 months |
| Plumbers | St Marys, Greystanes, Baulkham Hills, Menangle Park, Guildford West | High | 2–5 months |
| Tilers | Gables, North Kellyville, Minto, Castle Hill, Auburn | Medium | 3–7 months |
| Painters | St Marys, Greystanes, Claymore, Doonside, Wedderburn | Medium | 4–8 months |
| Landscapers | Jordan Springs, Gables, Glenorie, Norwest, Menangle Park | Medium | 4–9 months |
| Fencers | Gilead, North Kellyville, Claymore, Kemps Creek, Blackett | Medium | 2–6 months |
| Plasterers | Baulkham Hills, Gables, Minto, Menangle Park, Melonba | Medium | 3–7 months |
From DA to priced quote in three steps
A Development Application is public the moment it's lodged. Here's how to turn that into a job.
Filter to your trade
Hit the button for your trade on the live board above. The list narrows to only the DAs likely to need your work — no scrolling through jobs that aren't yours.
Open the source listing
Every card links to the DA on PlanningAlerts. The council file names the applicant, the owner, and often the builder or certifier — that's your point of contact.
Reach out early
Send a short, specific message: reference the DA number, your trade, your lead time and one example of similar local work. Being first in beats being cheapest.
DA jargon, decoded
The terms you'll see on the council feeds, in language that's actually useful on site.
The standard council approval for new building work. Lodged before construction, so it's your earliest public signal that a job is coming.
A faster approval for projects that tick pre-set rules, often signed off by a private certifier rather than council. Shorter path to site than a full DA.
A change to an already-approved DA (formerly s96). Often a sign a project is close to starting — worth chasing sooner than a fresh DA.
An apartment block of three or more storeys. Big, staged trade demand — concrete and formwork early, fit-out trades later.
Three or more dwellings on one lot, each with ground-level access (villas or townhouses). Medium-density work without the height of an RFB.
A granny flat — a self-contained second home on an existing lot. Small, quick jobs that suit smaller crews and one-person operations.
Two dwellings on one lot, attached or detached. Roughly double the trade hours of a single build for not much more travel.
Splitting land into separately-owned lots. Means civil works — earthworks, roads, drainage, fencing — then a pipeline of house builds.
Project Radar FAQ
Everything tradies ask about using DA data to find work.
What is Project Radar?
Project Radar is a free weekly tracker of Development Applications lodged with Western Sydney councils. It shows new home builds, renovations, pools and commercial projects by suburb, and tags each one with the trades likely to be needed — so you can quote work weeks before it reaches the open market. Data comes from planningalerts.org.au and refreshes every Monday.
Which councils does it cover?
Seven actively-scraped feeds: Penrith, Blacktown, Liverpool, Camden, Campbelltown, The Hills Shire and Cumberland. Each scraper refreshes at its own pace, so any given week some feeds are fresh, some carry a stale batch, and occasionally one goes dark — every issue states the live status of all seven. Fairfield and Hawkesbury are intermittent.
How does a tradie find leads from a DA?
A DA is lodged before construction starts, so it flags work weeks or months ahead of the first tool on site. Filter the board to your trade, open the source listing to find the applicant, owner or builder, and reach out directly with a specific, useful message. Subscribe to the free weekly alert to be first in.
How often is the data updated?
Weekly, every Monday morning, with DAs from the previous seven days. Older DAs stay visible for 30 days then rotate out. Individual council scrapers move at their own pace — some refresh weekly, others hold the same batch for a fortnight or go dark for a spell — so each issue reports which feeds are fresh.
Is it free?
Yes — free forever, no account needed to view DAs. The weekly email alert can be filtered by trade and suburb, and you can unsubscribe anytime.
Which Western Sydney suburbs are approving the most DAs right now?
As of early August 2026, the busiest are Box Hill, Gables and Baulkham Hills (The Hills), Melonba, Grantham Farm and Marsden Park (Blacktown), Menangle Park and Claymore (Campbelltown), Austral (Liverpool) and Auburn and Greystanes (Cumberland). The North West Growth Area and the Baulkham Hills–Castle Hill corridor are running hottest, headlined by a 121-unit residential flat building at Baulkham Hills.
Does a DA guarantee the work will happen?
No. A DA is an application, not a promise. Some are refused, withdrawn, modified or sit dormant for months. Always verify a lead directly with the applicant or council before you count on it.
What do the New and Imminent badges mean?
New means new to Project Radar this issue — it appeared in the feed since our last update. Imminent flags a DA that reads as close to construction — usually a Section 4.55 modification, a Stage 2 CC, or a construction-certificate change on an already-approved project.
What's the difference between a DA, a CDC and a 4.55?
A DA is the standard council approval for new work. A CDC is a faster pathway for projects that meet pre-set rules, often via a private certifier. A Section 4.55 modifies an already-approved DA. All three signal work, but a 4.55 usually means a project is closer to breaking ground.
How early should I reach out?
For new homes and renos, the sweet spot is once the DA is approved or in late assessment — roughly 2 to 6 months before site works. For subdivisions and commercial jobs, reach out at lodgement, because those lead times stretch from 6 to 18 months.
Our method, in the open
No black box. Here's exactly how Project Radar is put together each week.
- ✓Public data onlyEvery DA comes from planningalerts.org.au, which aggregates council records under an open licence.
- ✓Human-curatedWe read the feeds and keep the DAs with real trade work behind them — vehicle crossings and minor admin get cut.
- ✓Trade-taggedEach DA is tagged by the trades its scope implies, so you can filter to work that's actually yours.
- ✓Feed status statedScrapers move at their own pace, so every issue says which feeds are fresh, which are carried, and which are dark.
- ✓Estimates flagged as estimatesUnit counts and lead times are read from the DA where stated, and marked as rough where they're not.
- ✓Questions? Ask.Spotted an error or want a council added? Email hello@westernsydneytrades.com.au.
Get the leads before your competitors do
One email every Monday with the new DAs in your trade and your patch. No spam, no cost, unsubscribe anytime.
We'll only email you the weekly radar. Your details stay with Western Sydney Trades.
New to a job site out this way? Know the area before you quote.
Our local guide covers the suburbs, the drive times and what's worth knowing before you take on work across Western Sydney.
CONTACT INFORMATION
sales@westernsydneytrades.com.au
0466 887 485
Penrith, NSW, Australia
Don't Miss Out!
© 2026 Western Sydney Trades – All Rights Reserved – Design by Square AI