Custom Duplex & Townhouse Design Sydney
Provider Zand Designzanddesign.com.au
Founded 2021
Sells To B2C
Pricing Model —
Ownership —

Zand Design creates site-specific duplex and townhouse architecture for Sydney homeowners, investors, and developers.
Zand Design's duplex and townhouse service develops site-specific architectural designs for narrow lots, corner sites, and wider holdings across Sydney. The studio tests planning controls, frontage, and site constraints alongside alternative layouts, shaping each dual-occupancy or townhouse project around what the land can support and the owner's brief.
The service runs from early site assessment and feasibility through concept design, development applications, and construction documentation. Homeowners, investors, and property developers use it to replace catalogue plans with a custom design suited to their site, budget, and approval pathway.
DMR Designs

Custom Duplex and Townhouse Building Design Sydney
dmrdesigns.com.au
Playoust Churcher Architects

Design-led Dual Occupancy Feasibility
playoustchurcher.com.au
Archisoul

Duplex Architecture Sydney
archisoul.com.au
giantA

Duplex Design & Approval Services in Sydney
gianta.com.au
Sydney Architect Group

Duplex & Multi-Dwelling Design Solutions
sydneyarchitectgroup.com.au
| Attribute | Custom Duplex & Townhouse Design Sydney | Custom Duplex and Townhouse Building Design Sydney | Design-led Dual Occupancy Feasibility | Duplex Architecture Sydney | Duplex Design & Approval Services in Sydney | Duplex & Multi-Dwelling Design Solutions | |
|---|---|---|---|---|---|---|---|
| Provider | |||||||
| Founded | 2021 | — | 1961 | — | — | 2011 | |
| Sells To | B2C | — | Consumer | — | — | Business, Consumer | |
| Pricing Model | — | — | Service Fees | — | — | Service Fees | |
| Ownership | — | — | Private | — | — | Private |
Provider Zand Designzanddesign.com.au
Founded 2021
Sells To B2C
Pricing Model —
Ownership —
Provider 
Founded —
Sells To —
Pricing Model —
Ownership —
Provider 
Founded 1961
Sells To Consumer
Pricing Model Service Fees
Ownership Private
Provider 
Founded —
Sells To —
Pricing Model —
Ownership —
Provider 
Founded —
Sells To —
Pricing Model —
Ownership —


Du Plessis + Du Plessis Architects designs multi-residential, dual occupancy, and subdivision projects on Sydney's Northern Beaches.

Apartment Developments is the Sydney Architect Group service for residential apartment design.


Sam Crawford Architects designs apartments, townhouses, and mixed-use multi-residential projects across Sydney and NSW.


Ironbark Architecture designs new homes across Sydney, from site analysis and brief through documentation.


Level Architects designs apartment buildings to SEPP 65 and the Apartment Design Guide for Sydney developers.


Playoust Churcher advises Sydney landowners and buyers on residential development potential, planning constraints, feasibility, costs and expected yields.


Sydney House Design reviews planning controls and development options before purchase, with optional concept studies.


Buildana's Land Assessment service reviews a Sydney property's development potential before purchase.


Michael Bell Architects designs new family homes and residential renovations across Sydney from its Ultimo studio.
Du Plessis + Du Plessis Architects designs multi-residential, dual occupancy, and subdivision projects on Sydney's Northern Beaches.

Apartment Developments is the Sydney Architect Group service for residential apartment design.

Sam Crawford Architects designs apartments, townhouses, and mixed-use multi-residential projects across Sydney and NSW.

Ironbark Architecture designs new homes across Sydney, from site analysis and brief through documentation.

Level Architects designs apartment buildings to SEPP 65 and the Apartment Design Guide for Sydney developers.

Playoust Churcher advises Sydney landowners and buyers on residential development potential, planning constraints, feasibility, costs and expected yields.

Sydney House Design reviews planning controls and development options before purchase, with optional concept studies.

Buildana's Land Assessment service reviews a Sydney property's development potential before purchase.

Michael Bell Architects designs new family homes and residential renovations across Sydney from its Ultimo studio.
