Thinking of Building a Dual-Occupancy Home?

Thinking of Building a Dual-Occupancy Home?
iBuildNew Editorial TeamMay 18, 20254 min read

These days, more and more families are seeking flexible living arrangements that offer independence, privacy, and long-term value. 

Dual occupancy homes - i.e. two dwellings on a single block - are fast becoming a go-to solution for modern families who are looking for that extra rental income, or an additional home for family members. 

With Omnia Homes, you can create a dual living setup to embrace a new lifestyle opportunity or transform unused space into a high-performing asset.

Why More Australians Are Choosing Dual Occupancy Homes

The demand for dual occupancy continues to grow, and with good reason. 

A Home for Every Generation

Today’s families are looking for smarter housing options. Dual occupancy homes offer a perfect setup for:

  • Multi-generational living: Keep parents close without compromising on privacy.

  • Space for adult children: Support grown-up kids while helping them transition to independence.

  • Extra Income: Lease or sell the other.

With custom designs from Omnia Homes, each dwelling is crafted to suit your family’s specific needs - whether that means shared gardens, separate entries, or completely independent layouts.

Flexibility Without Compromise

Unlike granny flats or subdivisions, dual occupancy homes offer a full-featured second residence. That means:

  • Full kitchens and bathrooms

  • Separate utilities

  • Private outdoor areas

  • Potential for separate titles or strata subdivision

Omnia Homes specialises in making the most of Melbourne and Geelong land opportunities, turning ordinary blocks into future-ready homes.


Designed for How You Live

Omnia Homes understands that families need to change over time. Their design team collaborates closely with homeowners to ensure each residence fits your lifestyle now, and can adapt to what’s next. Whether it’s an office or studio today and a rental unit tomorrow, flexibility is built in.

More Than Just a Smart Investment

While dual occupancy homes are an excellent financial strategy - boosting land value, offering rental returns, and increasing sale options - they’re also about enhancing day-to-day life. With rising housing costs and growing family interdependence, this type of build isn’t just smart. It’s essential.

Dual occupancy builds are a top pick for future-focused homeowners who want lifestyle and longevity from their property.

How Omnia Homes Makes It Happen

Building two or more homes on one block can seem daunting, especially with the maze of council regulations, design considerations, and construction logistics.

Omnia Homes offers an end-to-end service that takes the complexity out of dual occupancy and multi-unit developments. Whether you’re just exploring your options or ready to build, their streamlined process ensures a smooth journey from concept to completion.

  • Feasibility First: Every project starts with a free site assessment and high-level feasibility to identify what’s possible based on zoning, overlays, and site conditions.

  • Tailored Design: Omnia’s team crafts custom layouts aligned with your goals - whether for investment, rental yield, or multi-generational living - while meeting planning regulations.

  • Council Approvals Sorted: They manage all town planning, liaise with councils and consultants, and handle the permit process, saving you time and stress.

  • Comprehensive Documentation: From working drawings to engineering and energy reports, every detail is covered to prepare your build for approvals and construction.

  • Fixed Price Contracts: Transparent quoting ensures there are no surprises, with site costs and specifications clearly outlined.

  • Expert Build & Site Supervision: Experienced supervisors oversee quality workmanship, efficient timelines, and smooth communication throughout construction.

  • Fast-Track Option: If you already have permits and documentation, Omnia can jump straight to quoting, contracting, and building - minimising delays.

With extensive experience across Melbourne and surrounds, Omnia Homes delivers quality builds that maximise your land’s potential, on time and on budget.

Start Building Smarter with Omnia Homes

Dual occupancy and multi-unit developments offer a powerful way to unlock the full potential of your land, whether you're looking to generate income, house extended family, or build long-term equity. 

With a proven process, expert guidance, and a commitment to quality, Omnia Homes makes it easier than ever to turn your block into a high-performing asset. From feasibility to final handover, they’ll support you at every step with transparency, efficiency, and confidence.

Home designs by Omnia Homes in Victoria

Omnia Homes home designs, pricing, floorplans and inclusions. Get current price list, available promotions and upgrades.
Accolade 166 cover
+8
Home design
Accolade 166
by Omnia Homes, VIC
Designed to put your family first
from $222,900*
Double
3
2
2
155m²
Accolade 171 cover
+8
Home design
Accolade 171
by Omnia Homes, VIC
Designed to put your family first
from $229,900*
Single
2
2
2
159m²
Aliko 226 cover
+12
Home design
Aliko 226
by Omnia Homes, VIC
Elegant single-storey home with four bedrooms and ensuite
from $278,900*
Single
4
4
2
210m²
Alonso 349 cover
+14
Home design
Alonso 349
by Omnia Homes, VIC
Provides a harmonious and inviting space
from $439,900*
Double
5
3
2
321m²
Armen 253 cover
+12
Home design
Armen 253
by Omnia Homes, VIC
A delightful single-story retreat
from $299,900*
Single
4
2
2
235m²
Banya 185 cover
+7
Home design
Banya 185
by Omnia Homes, VIC
A captivating single-storey home design
from $236,900*
Single
3
2
2
171.9m²
Barkley 289 cover
+12
Home design
Barkley 289
by Omnia Homes, VIC
Embrace the elegance and comfort of the Barkley home
from $326,900*
Single
4
2
2
268m²
Belichick 465 cover
+15
Home design
Belichick 465
by Omnia Homes, VIC
Welcome to your dream sanctuary
from $509,900*
Double
5
3
2
433m²
Bellmont 223 cover
+12
Home design
Bellmont 223
by Omnia Homes, VIC
Offers exceptional design and family functionality
from $277,900*
Single
4
2
2
208m²
Bellmont 241 cover
+12
Home design
Bellmont 241
by Omnia Homes, VIC
Offers exceptional design and family functionality
from $291,900*
Single
4
2
2
224m²
Oasis 286 cover
+1
Home design
Oasis 286
by Omnia Homes, VIC
Modern designs combining comfort and practical living
from $328,900*
Single
4
2
2
266m²
min width
16m
min depth
28m
Epico 286 cover
+13
Home design
Epico 286
by Omnia Homes, VIC
Space and light that can be found throughout
from $325,900*
Single
4
2
2
266m²
min width
14m
min depth
32m
Serenity 362 cover
+5
Home design
Serenity 362
by Omnia Homes, VIC
Customisable homes designed around your lifestyle
from $428,900*
Double
4
2
2
336m²
min width
12.5m
min depth
28m
Platinum 326 cover
+1
Home design
Platinum 326
by Omnia Homes, VIC
Custom homes shaped around your vision and requirements
from $349,900*
Single
4
2
2
303m²
min width
16m
min depth
32m
Cashmere 128 cover
+5
Home design
Cashmere 128
by Omnia Homes, VIC
Flexible floorplans tailored to your family's needs
from $205,900*
Single
3
2
1
120m²
Lumina 260 cover
+3
Home design
Lumina 260
by Omnia Homes, VIC
Quality homes with thoughtfully selected inclusions
from $339,900*
Double
4
2
2
294m²
Cashmere 150 cover
+8
Home design
Cashmere 150
by Omnia Homes, VIC
compactness, spaciousness, and unparalleled comfort
from $221,900*
Single
3
2
1
139.42m²
min width
8.5m
min depth
18m
Modena 220 cover
+6
Home design
Modena 220
by Omnia Homes, VIC
Enhance your living experience with innovative design
from $318,900*
Double
3
2
2
217m²
min width
10.67m
min depth
13.01m
Kobe 211 cover
+6
Home design
Kobe 211
by Omnia Homes, VIC
Experience the tranquility and functionality of Kobe
from $309,900*
Double
4
3
1
187.17m²
min width
8.2m
min depth
14.98m
Kazuki 265 cover
+6
Home design
Kazuki 265
by Omnia Homes, VIC
Designed to redefine modern living
from $335,900*
Double
4
3
2
244.87m²
min width
10.5m
min depth
18.01m
Camille 331 cover
+18
Home design
Camille 331
by Omnia Homes, VIC
Delivers innovative two-storey living at its finest
from $409,900*
Double
4
2
2
308m²
min width
14m
min depth
25m
Kastri 186 cover
+7
Home design
Kastri 186
by Omnia Homes, VIC
A family-centric home design
from $232,900*
Single
4
2
2
173.27m²
min width
12.5m
min depth
25m
Sara 256 cover
+6
Home design
Sara 256
by Omnia Homes, VIC
Offering the ultimate modern day convenience
from $333,900*
Double
4
2
2
238m²
min width
10m
min depth
28m
Parkview 250 cover
+5
Home design
Parkview 250
by Omnia Homes, VIC
A great home design that boasts a large master bedroom
from $296,900*
Single
4
2
2
233m²
min width
14m
min depth
28m
Saville 513 cover
+18
Home design
Saville 513
by Omnia Homes, VIC
A design of unparalleled luxury across two storeys
from $556,900*
Double
5
5
2
477m²
min width
16m
min depth
28m
Serenity 397 cover
Home design
Serenity 397
by Omnia Homes, VIC
A double-storey beauty made for the whole family
from $458,900*
Double
4
3
2
370m²
min width
14m
min depth
28m
Barksdale 516 cover
Home design
Barksdale 516
by Omnia Homes, VIC
Double
5
5
2
480m²
min width
16m
min depth
28m
Diya 438 cover
+18
Home design
Diya 438
by Omnia Homes, VIC
Boasts stunning features across two spacious storeys
from $491,900*
Double
5
2
2
407m²
min width
14m
min depth
30m
Clarence 196 cover
+1
Home design
Clarence 196
by Omnia Homes, VIC
Compact yet spacious
from $241,900*
Single
3
2
2
183m²
min width
12.5m
min depth
25m
Zidane 375 cover
+2
Home design
Zidane 375
by Omnia Homes, VIC
Designed to blend modern living with natural beauty
from $443,900*
Double
4
3
2
349m²
min width
12.5m
min depth
28m
Heidecker 317 cover
+3
Home design
Heidecker 317
by Omnia Homes, VIC
Spacious flow from the front door to the alfresco
from $417,900*
Double
5
3
2
294m²
min width
12.5m
min depth
25m
Sonata 256 cover
Home design
Sonata 256
by Omnia Homes, VIC
A cleverly designed larger single-storey home
from $298,900*
Single
4
2
2
238m²
min width
12.5m
min depth
32m
Lilac 168 cover
+3
Home design
Lilac 168
by Omnia Homes, VIC
A sure fire winner
from $227,900*
Single
3
2
2
157m²
min width
10.5m
min depth
25m

iBuildNew Editorial Team

iBuildNew Editorial Team

As the specialist voice of Australia’s largest new home building resource, the iBuildNew Editorial Team delivers deep-dive coverage into the house and land sector. From analysing new estate launches to highlighting the country’s leading home designs, we track the building journey to provide clarity for every buyer.