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Projects

Project: New Home & Granny Flat Umina Beach, Central Coast

2026-03-03T12:43:24+11:00

Completed in Umina Beach on the Central Coast, this staged dual occupancy project included a detached 2 bedroom granny flat followed by a 3 bedroom single storey home with garage. Based on our Ettalong Beach and Stockton designs, the development maximises functionality and long term value, combining open plan living, quality finishes and low maintenance materials to create a flexible lifestyle and investment solution.

Project: New Home & Granny Flat Umina Beach, Central Coast2026-03-03T12:43:24+11:00

Project: Single Storey Granny Flat Tuggerah, Central Coast

2026-02-06T10:15:34+11:00

Completed in Tuggerah on the Central Coast, this two bedroom granny flat was delivered as a detached secondary dwelling for a private client. Based on the "Hunter Valley" design, the layout maximises internal space within a compact footprint, combining an open plan living area with durable, low maintenance finishes to create a practical and income generating addition to the property.

Project: Single Storey Granny Flat Tuggerah, Central Coast2026-02-06T10:15:34+11:00

Project: Metford Two Storey Granny Flat, Hunter Valley

2026-02-05T11:28:54+11:00

Located in Metford, this double storey two bedroom granny flat was custom built for local investors to maximise rental potential on a compact corner block. The modified Anna Bay design delivers independent street access, strong street appeal and a practical layout tailored to long term returns.

Project: Metford Two Storey Granny Flat, Hunter Valley2026-02-05T11:28:54+11:00

Project: Largs Granny Flat, Hunter Valley

2026-02-05T10:05:02+11:00

Situated in Largs, this thoughtfully designed two bedroom granny flat was custom built to support downsized living for extended family. The project combines quality craftsmanship and modern finishes, delivering a comfortable, low maintenance home that complements the existing dwelling.

Project: Largs Granny Flat, Hunter Valley2026-02-05T10:05:02+11:00

Duplex Development – Booker Bay, Central Coast

2025-10-06T13:22:57+11:00

This duplex development in Booker Bay, Central Coast, was designed and built for a pair of local investors who wanted to maximise the potential of their property. By knocking down an aging fibro home, they created two high-end dwellings that offered substantial resale value. This project aimed to develop the site and sell both properties for a significant return on investment, which was successfully achieved.

Duplex Development – Booker Bay, Central Coast2025-10-06T13:22:57+11:00

Dual Occupancy Build – Weston, Hunter Valley

2025-10-06T09:14:15+11:00

This dual occupancy development in Weston, Hunter Valley replaced an aging fibro shack with a modern, high-performing investment property. The project features a three-bedroom house with a single garage and a two-bedroom granny flat with an office and carport, maximising rental income and tenant flexibility.

Dual Occupancy Build – Weston, Hunter Valley2025-10-06T09:14:15+11:00

Granny Flat Project: Ashtonfield, Maitland

2025-10-06T09:26:37+11:00

Situated in Ashtonfield, this stylish and functional two-bedroom granny flat was custom-built for Maitland investors. The design combines quality craftsmanship and practicality, tailored to maximise the property’s dual rental income potential while creating an appealing and well-equipped space for tenants.

Granny Flat Project: Ashtonfield, Maitland2025-10-06T09:26:37+11:00

Granny Flat Project: Gillieston Heights, Maitland

2025-10-06T09:48:29+11:00

Explore our custom-designed one-bedroom granny flat project in Gillieston Heights, tailored for comfort and functionality. This modern build maximises backyard space while meeting the unique needs of the family, showcasing how a granny flat can provide both value and independence.

Granny Flat Project: Gillieston Heights, Maitland2025-10-06T09:48:29+11:00

Granny Flat Project: Erina, Central Coast

2025-10-06T10:18:54+11:00

This 1-bedroom granny flat in Erina, based on our Branxton floor plan, was designed to provide independence and comfort for our client’s mother. Situated on busy The Entrance Rd, the project faced logistical challenges with traffic control, steep terrain, and bushfire BAL 29 compliance. Despite the complexities, the result is a modern, functional space that brings family closer together while meeting all standards.

Granny Flat Project: Erina, Central Coast2025-10-06T10:18:54+11:00

Custom Granny Flat Project: Green Point, Central Coast

2025-10-06T09:39:23+11:00

Built for our client’s mother as a comfortable alternative to aged care, this Green Point granny flat shows what is possible in a compact 60 m² footprint. Raked ceilings bring light, volume, and a genuine sense of space, making modest rooms feel open and airy. This architectural feature lifts the look and creates a natural focal point, delivering style and practical benefit in smaller homes.

Custom Granny Flat Project: Green Point, Central Coast2025-10-06T09:39:23+11:00

P J Cook Building

Contact Us to make an appointment to view our granny flat designs

ABN 50 149 164 741
LIC NO. 234504C

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(02) 4342 0853

Unit 7/26 Tathra St, West Gosford NSW 2250

Email: enquiries@pjcookbuilding.com.au

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