13 Chapman Avenue Wyong 2259
The NSW planning portal records a granny flat at 13 Chapman Avenue Wyong 2259, declared at $110,000, and lodged on 18 Jun 2026 under application CDC-366332.
Complying Development Certificate Application: Secondary dwelling
Development details
Est. work value$110,000
New dwellings1
Storeys1
TypeSecondary dwelling, Erection of a new structure
Contains information © State of NSW (Department of Planning), CC BY.
Other applications on Chapman Avenue
The NSW planning portal records 2 other development applications on Chapman Avenue in Wyong.
- 14 Chapman Avenue, Granny Flat, $187k, lodged 9 Dec 2025
- 10 Chapman Avenue, Granny Flat, $148k, lodged 22 Apr 2022
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