Supa Draft | Central Coast Drafting & Building Design
Central Coast & Northern NSW · Building Design

Your build, drawn to perfection.

Council-ready drafting and building design for every residential project — custom homes, duplexes, granny flats, renovations and more. Fast turnaround, local know-how.

360+ projects created $108M+ construction value Council · Builders · Certifiers
360+
Unique Projects
$108M+
Construction Value
$50k–$3M
Project Range
Local
Central Coast NSW
What We Do

Drafting solutions for every residential project

A full range of building design services to suit whatever you're planning — big or small.

Custom Home Designs

Custom Home Designs

Bespoke single and two-storey homes tailored to your block, budget and lifestyle.

Dual Occupancy & Multi-Residential

Dual Occupancy & Multi-Res

Duplexes, triplexes and unit developments that maximise the potential of your land.

Renovations & Extensions

Renovations & Extensions

Additions, alterations and extensions that transform the way you use your home.

Granny & Backyard Flats

Granny & Backyard Flats

Secondary dwellings designed for rental income, family or that extra bit of space.

Who We Are

Local experience you can rely on

Supa Draft is a drafting business specialising in residential building design and renovations on the Central Coast, NSW.

We take pride in offering great value and time-efficient service, with plenty of local experience working alongside council, builders, trades, certifiers and engineers across the Central Coast and northern region. Whatever your project, we're passionate about getting it right.

  • Council-ready documentation
  • 360+ projects delivered
  • Builders & certifiers network
  • Great value, fast turnaround
Supa Draft residential project
Recent & Current Work

Projects that are built to last

A selection of homes and developments we've helped bring to life across the Central Coast.

Gorokan Duplex
Gorokan Duplex
Warnervale Two-Storey Residence
Warnervale Two-Storey Residence
Killarney Vale Major Renovation
Killarney Vale Major Renovation
Wamberal Renovation & Deck
Wamberal Renovation & Deck
Noraville Pool
Noraville Pool
Terrigal Dwelling & Retaining Wall
Terrigal Dwelling & Retaining Wall
Our Process

Six steps, start to finish

A clear, guided path from first conversation to construction.

01 / 06

Initial Phone Consultation

We catch up over the phone to understand your vision, needs and budget before anything is drawn.

02 / 06

Define Requirements

We scope the brief, confirm inclusions and map out the approval pathway.

03 / 06

Preliminary Design

Concept plans bring your brief to life so you can see the ideas take shape.

04 / 06

Review & Feedback

We refine the design together until every detail is exactly how you want it.

05 / 06

Final Plans

Complete documentation is prepared for council, certifiers and your builder.

06 / 06

Construction

With approvals in hand, your project is ready to be built — and we stay on call.

Common Questions

Good to know before you start

What areas do you service?

We service the Central Coast and northern NSW region, working alongside local council, builders, trades, certifiers and engineers.

Can you handle council DA and CDC submissions?

Yes — we prepare council DA submissions and CDC documentation to get your project approved, faster.

What size projects do you take on?

Everything from granny flats and renovations to custom homes and multi-residential developments, with delivered project values ranging from $50k to $3M.

How do I get started?

Request an obligation-free quote below. We'll talk through the design, approvals and next steps — no pressure, no obligation.

Obligation-Free Quote

Got a project in mind? Let's bring it to life.

Tell us about your build and we'll talk through the design, approvals and next steps — no pressure, no obligation.

Get My Free Quote

Residential drafting and building design across the Central Coast, NSW — from custom homes to granny flats, decks and duplexes.

© 2026 Supa Draft. All rights reserved. · Central Coast & Northern NSW residential building design.