142 Trafalgar Avenue Umina Beach 2257
The NSW planning portal records a granny flat at 142 Trafalgar Avenue Umina Beach 2257, declared at $140,000, and lodged on 4 May 2026 under application CDC-357071.
Complying Development Certificate Application: Secondary dwelling, Erection of a new structure
Development details
Est. work value$140,000
New dwellings1
Storeys1
TypeSecondary dwelling, Erection of a new structure
Contains information © State of NSW (Department of Planning), CC BY.
Other applications on Trafalgar Avenue
The NSW planning portal records 33 other development applications on Trafalgar Avenue in Umina Beach. The 12 most recent are listed here.
- 180 Trafalgar Avenue, Granny Flat, $180k, lodged 3 Sep 2026
- 255 Trafalgar Avenue, Demolition, $28k, lodged 6 Jan 2026
- 255 Trafalgar Avenue, New Home, $546k, lodged 20 Aug 2025
- 259 Trafalgar Avenue, New Home, $149k, lodged 30 Jul 2025
- 267 Trafalgar Avenue, New Home, $200k, lodged 6 Feb 2025
- 267 Trafalgar Avenue, New Home, $70k, lodged 30 Oct 2024
- 276 Trafalgar Avenue, New Home, $130k, lodged 10 Oct 2024
- 144 Trafalgar Avenue, New Home, $414k, lodged 24 Jun 2024
- 327 Trafalgar Avenue, New Home, $48k, lodged 30 May 2024
- 202 Trafalgar Avenue, Granny Flat, $84k, lodged 7 Mar 2024
- 272 Trafalgar Avenue, Granny Flat, $502k, lodged 10 Jan 2024
- 140 Trafalgar Avenue, Units, $1.3m, lodged 13 Nov 2023
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