Free Download

House vs. Unit Performance: 7 Regions with the Biggest Gap

In this whitepaper, we explore the structural reasons why houses have consistently outperformed units, and present seven SA3 regions as case studies of the most dramatic house–unit performance gaps.

01

Where units are concentrated and underperformed

02

Why units underperform

03

7 regions where the performance gap between houses and units are the biggest.

Teal cover with subtle texture
Apartment balconies with trailing plants.

House vs. Unit Performance: 7 Regions with the Biggest Gap

Featured in over
1000+ media articles

Featured in over
1000+ media articles

Featured in over
1000+ media articles

What You Could Learn

25 pages of data-backed analysis. Zero fillers.

Here’s exactly what’s covered in this edition, so you know whether it’s worth your time before you download.

01

Where Units Are Concentrated

Geographic distribution of unit stock across Australia — and how concentration affects performance.

02

Why Units Underperform

The structural reasons behind the persistent house-unit performance gap.

03

7 Case Study Regions

Detailed analysis of 7 SA3 regions with the most dramatic house-unit performance gaps.

04

Investor Implications

What the performance gap means for portfolio strategy — and when units might make sense.

PREVIEW

A taste of what this report reveals

7 regions

SA3 regions where the house-unit performance gap is most dramatic

Decade

Over the past decade, houses have significantly outperformed units

Structural

The gap reflects deeper truths about supply, demand, and asset fundamentals

Over the past decade, house prices have significantly outperformed units in many regions across Australia. These aren’t just numbers. They’re case studies that reflect deeper structural truths about supply, demand, and asset fundamentals.

WHO OUR RESEARCH IS FOR

Built for investors who want the numbers, not the noise

Every InvestorKit whitepaper is designed to give you a data-backed edge, whether you’re evaluating your first market or repositioning a growing portfolio.

First-time investors

Get clarity on where structural demand sits before committing your capital to a market.

Portfolio scalers (1–5 properties)

Use our research to identify where to deploy equity next — backed by market pressure data, not guesswork.

Property professionals & advisors

The gap reflects deeper truths about supply, demand, and asset fundamentals

Free Instant Download

Get the full 35-page report

Enter your details and we’ll send the whitepaper straight to your inbox. You’ll also get early access to future editions, published monthly.

This whitepaper as an instant web reader and PDF download

Early access to all future research papers

Monthly market intelligence updates

25+

papers published

50K+

subscribers

Teal and white gradient background
Download the whitepaper

Fill in your details. It takes 15 seconds.

Instant delivery. No spam. Unsubscribe anytime.

Teal and white gradient background
Download the whitepaper

Fill in your details. It takes 15 seconds.

The Only Buyer’s Agency Awarded as
Australia ’s #1 for 3 Years

Teal and white gradient background
Download the whitepaper

Fill in your details. It takes 15 seconds.

The Only Buyer’s Agency Awarded as
Australia ’s #1 for 3 Years

InvestorKit invests nearly $1M per year in proprietary research, integrating 30+ data sources including ABS, CoreLogic, REIV, and SQM into models covering supply, demand, affordability, and market pressure. Our research has been featured in over 1,000 media articles and cited by AFR, Domain, realestate.com.au, and Yahoo Finance. We don’t sell property. We sell clarity.

Keep Reading

Explore other whitepapers

Overvalued or Undervalued Image
Overvalued or Undervalued? 2026 Edition

Building on our Overvalued or Undervalued whitepapers in the past 4 years, let's explore how the relative affordability of each city/region has changed over 2025 to gain insights for 2026.

Aerial view of suburban neighborhood with houses and streets.
20 Regions Where Rents Will Continue Rising in 2026

In this month’s whitepaper, the InvestorKit research team presents our 2026 version of 20 regions where there are clear signs that the rents will continue to rise in the coming year.

Aerial view of suburban houses and streets.
The Accidental Investor Trap: The Hidden Cost of Getting the Order Wrong

Most portfolios aren’t limited by the market, but by structure. This whitepaper reveals how accidental investing shapes long-term outcomes and the repeatable method intentional investors use instead.

Overvalued or Undervalued Image
Overvalued or Undervalued? 2026 Edition

Building on our Overvalued or Undervalued whitepapers in the past 4 years, let's explore how the relative affordability of each city/region has changed over 2025 to gain insights for 2026.

Aerial view of suburban houses and streets.
The Accidental Investor Trap: The Hidden Cost of Getting the Order Wrong

Most portfolios aren’t limited by the market, but by structure. This whitepaper reveals how accidental investing shapes long-term outcomes and the repeatable method intentional investors use instead.

Aerial view of suburban neighborhood with houses and streets.
20 Regions Where Rents Will Continue Rising in 2026

In this month’s whitepaper, the InvestorKit research team presents our 2026 version of 20 regions where there are clear signs that the rents will continue to rise in the coming year.

Overvalued or Undervalued Image
Overvalued or Undervalued? 2026 Edition

Building on our Overvalued or Undervalued whitepapers in the past 4 years, let's explore how the relative affordability of each city/region has changed over 2025 to gain insights for 2026.

Aerial view of suburban neighborhood with houses and streets.
20 Regions Where Rents Will Continue Rising in 2026

In this month’s whitepaper, the InvestorKit research team presents our 2026 version of 20 regions where there are clear signs that the rents will continue to rise in the coming year.

Aerial view of suburban houses and streets.
The Accidental Investor Trap: The Hidden Cost of Getting the Order Wrong

Most portfolios aren’t limited by the market, but by structure. This whitepaper reveals how accidental investing shapes long-term outcomes and the repeatable method intentional investors use instead.

Green and teal gradient with soft light effects.

Get ready to find high growth, high yield investment properties.

To ensure high quality standards, and our ultimate goal, which is to help our clients build high performing property portfolios, we work with a limited number of customers a time. Spots are limited, take action, claim your FREE discovery call now.

REB Awards 2026 Winner, Buyer's Agency of the Year
Green and teal gradient with soft light effects.

Get ready to find high growth, high yield investment properties.

To ensure high quality standards, and our ultimate goal, which is to help our clients build high performing property portfolios, we work with a limited number of customers a time. Spots are limited, take action, claim your FREE discovery call now.

REB Awards 2026 Winner, Buyer's Agency of the Year
Green and teal gradient with soft light effects.

Get ready to find high growth, high yield investment properties.

To ensure high quality standards, and our ultimate goal, which is to help our clients build high performing property portfolios, we work with a limited number of customers a time. Spots are limited, take action, claim your FREE discovery call now.

REB Awards 2026 Winner, Buyer's Agency of the Year

© 2026 InvestorKit Pty Ltd. All rights reserved. It is illegal to reproduce or distribute copyrighted material without the permission of the copyright owner.

This website, and any content provided by is general information, not investment advice. InvestorKit and affiliates are not liable for actions taken based on this content.Always seek advice from relevant professionals such as legal, financial, and accounting experts. Past performance doesn’t guarantee future results.

© 2026 InvestorKit Pty Ltd. All rights reserved. It is illegal to reproduce or distribute copyrighted material without the
permission of the copyright owner.

This website, and any content provided by is general information, not investment advice. InvestorKit and affiliates are not liable for actions
taken based on this content.Always seek advice from relevant professionals such as legal, financial, and accounting experts. Past
performance doesn’t guarantee future results.

© 2026 InvestorKit Pty Ltd. All rights reserved. It is illegal to reproduce or distribute copyrighted material without the permission of the copyright owner.

This website, and any content provided by is general information, not investment advice. InvestorKit and affiliates are not liable for actions taken based on this content.Always seek advice from relevant professionals such as legal, financial, and accounting experts. Past performance doesn’t guarantee future results.