Development by suburb · Wollondilly Shire Council

What's being built in Wilton.

Development applications and complying development certificates lodged in Wilton through the NSW Planning Portal (Wollondilly Shire Council). Updated 29 October at 3:18 am.

555applications lodged in the last 12 months
56being assessed right now
495approved or decided in the last 12 months
386fast-track approvals (CDCs) in the last 12 months

Big projects in Wilton

Apartment blocks, new buildings of four storeys or more and multi-million-dollar projects lodged in the last three years.

  • Duplex (two homes), 2 storeys, 2 lots8 Fitzroy Street Wilton
    Being assessedDA · lodged 8 Sept 2026 · $1.7m
  • Splitting the land, into 313 lots745 Picton Road Wilton
    Being assessedDA · lodged 18 Aug 2026 · $59m
  • Building work45 Wilton Park Road Wilton
    Being assessedDA · lodged 10 July 2026 · $14m
  • Childcare centre77 Longview Drive Wilton
    Being assessedDA · lodged 1 June 2026 · $2.7m
  • Splitting the land, into 109 lots15 Janderra Lane Wilton
    Being assessedDA · lodged 15 Jan 2026 · $12m
  • Splitting the land, into 339 lotsPicton Road Wilton
    Being assessedDA · lodged 2 July 2025 · $36m
  • Change to an approval: shops or commercial30 Pembroke Parade Wilton
    DecidedDA · lodged 18 May 2026 · $35m
  • Childcare centre53 Almond Street Wilton
    DecidedDA · lodged 22 Apr 2026 · $2.2m
  • Duplex (two homes), 2 storeys, 2 lots8 Fitzroy Street Wilton
    WithdrawnDA · lodged 6 Mar 2026 · $1.8m
  • Change to an approval: splitting the land, into 328 lots195c Fairway Drive Wilton
    DecidedDA · lodged 16 Oct 2025 · $38m

Latest applications

  • New house24 Kurrabodu Crescent Wilton
    Being assessedDA · lodged 27 Oct 2026 · $1.0m
  • Renovation3 Berrima Road Wilton
    ApprovedCDC · lodged 27 Oct 2026 · $61k
  • Change to an approval: granny flat18 Carney Street Wilton
    DecidedDA · lodged 23 Oct 2026 · $731k
  • Duplex (two homes)26 Clifton Crescent Wilton
    Being assessedDA · lodged 22 Oct 2026 · $350k
  • Granny flat76 Curlew Circuit Wilton
    Being assessedCDC · lodged 22 Oct 2026 · $600k
  • New house3 Goanna Lane Wilton
    ApprovedCDC · lodged 22 Oct 2026 · $495k
  • New house, 2 homes40 Harvest Way Wilton
    Being assessedDA · lodged 22 Oct 2026 · $616k
  • Renovation to a house16 Wollondilly Avenue Wilton
    Being assessedDA · lodged 21 Oct 2026 · $214k
  • Change to an approval: renovation25 Cuttriss Crescent Wilton
    Being assessedDA · lodged 21 Oct 2026 · $50k
  • Change to an approval: renovation to shops or offices30 Pembroke Parade Wilton
    DecidedDA · lodged 21 Oct 2026 · $22k

Buying in Wilton?

See every application within 250 metres of the home, closest first, with what each one means for you, plus the planning rules, flood and other checks.

Questions

How many development applications are there in Wilton?

555 development applications (DAs) and complying development certificates (CDCs) were lodged in Wilton in the last 12 months: 169 DAs and 386 CDCs. 56 lodged in the last two years are still being assessed.

How do I check DAs near a property in Wilton?

Enter the address in WIBI. The report lists every DA and CDC within 250 metres, closest first, plus big projects up to 800 metres away, with what each one means for you. You can also search the NSW Planning Portal or Wollondilly Shire Council's DA tracker.

What's the difference between a DA and a CDC?

A development application (DA) is assessed by council, and neighbours are usually notified and can comment. A complying development certificate (CDC) is a fast-track approval for work that meets set standards; it can be issued by a private certifier and neighbours can't object, though they're told before work starts.

Source: NSW Planning Portal open data (OnlineDA and OnlineCDC). Councils sometimes record decisions late, so check important applications with Wollondilly Shire Council. General information only.