What is a Building Management Statement?

Titling and structuring
This article has been fact-checked by our lawyers team

Table Of Contents

Share this Article:
Key Takeaways:

A building management statement (“BMS”) is essentially an agreement between two or more entities that share and maintain a particular area or service within a building.

It is the key mechanism of mixed-use buildings such as those that contain retail and commercial lots on the ground floor of a building and residential units above them. The title, subdivision, and management plan of mixed-use buildings is incredibly important in order to avoid potential operational problems and internal conflicts.

Volumetric lots

Volumetric lots

A BMS may only be registered over two or more lots, one of which must be a volumetric lot. A volumetric lot is simply a lot that is created by the subdivision of air space using survey reference points, mostly based on the Australian Height Datum. An example of this is a 20-story building that contains retail space on the ground floor, commercial units on floors 1 – 10 and residential lots on floors 11 – 20. The retail, commercial and residential components will each be contained within a volumetric lot. The original owner of these lots will then register a BMS over them.

Regulation

Regulation

As a BMS regulates the shared areas, services and obligations between lots, it must contain detailed provisions relating to the supply of services, rights of access, rights of support and shelter, and insurance arrangements. In addition to this, a BMS should contain provisions that set out the cost proportions of lots with respect to the shared areas and services.

As BMS cost proportions cannot easily be amended, (unless stated in the BMS), great caution must be taken. Due to this, when allocating cost proportions, it is important to consider the fact that certain areas of a building may likely only benefit certain lots. For example, commercial and residential lots will greatly benefit from the use of elevators as opposed to ground floor retail lots that have no use for elevator facilities.

Disputes

Disputes

As a BMS dispute does not fall under the jurisdiction of the Body Corporate and Community Management Act 1997 (“BCCMA”)or Building Units and Group Titles Act 1980 (“BUGTA”)disputes cannot be referred to the Office of the Commissioner for Body Corporate and Community Management.

Instead, BMS disputes can only be resolved via the dispute resolution provisions of the BMS or through a court.

Amending a BMS

Amending a BMS

As noted previously, a BMS does not fall under the BCCMA or BUGTA jurisdiction. Consequently, any amendments to a BMS must be done so through the mechanisms provided for in the BMS (if any) or through a resolution that is unanimously passed. The amendments are then lodged as an annexure to the original BMS – unlike a community management statement where the document is amended and lodged again.

For more information


For more information

For more information on building management statements, or if you require assistance on developing or amending a BMS, please get in contact with our team.

Written by Aleksandra Naglik from our Brisbane office.

David Bugden

Group CEO

David has over 20 years of experience in the Australian and international property and technology sectors.

David started his career in Sydney as a property lawyer, working for a firm that specialised in strata and community titles. He has also run large property services businesses, including a 25,000-lot strata management business in Sydney and Perth and a multi-disciplined real estate agency in Dubai, United Arab Emirates.

Most of David’s career has been running innovative cloud-based technology companies that provide solutions to the global strata and property industries.

Before joining Bugden Allen, David was Chief Commercial Officer for ASX-listed Urbanise.com, a leading cloud-based strata management and FM platform. David ran the largest division of the company and was responsible for the strategy, product, sales, marketing, and customer support for their global Strata platform. In June 2015, Urbanise acquired David’s technology business Mystrata, which was a global leader in cloud-based management and accounting solutions for strata properties which he successfully ran for 12 years.

David holds degrees in law and commerce from Bond University and was admitted as a solicitor to the Supreme Court of New South Wales.

As the Group CEO for Bugden Allen and their subsidiary technology company PropLaw Tech Solutions, David is responsible for the strategic leadership of the firm and running the services and technology businesses that support our innovative growth plans.

David Bugden

David Bugden

GROUP CEO

David has over 20 years of experience in the Australian and international property and technology sectors. David started his career in Sydney as a property lawyer, working for a firm that specialised in strata and community titles. He has also run large property services businesses, including a 25,000-lot strata management...

View profile of David Bugden
Written by David Bugden
Group CEO

David has over 20 years of experience in the Australian and international property and technology sectors.

David started his career in Sydney as a property lawyer, working for a firm that specialised in strata and community titles. He has also run large property services businesses, including a 25,000-lot strata management business in Sydney and Perth and a multi-disciplined real estate agency in Dubai, United Arab Emirates.

Most of David’s career has been running innovative cloud-based technology companies that provide solutions to the global strata and property industries.

Before joining Bugden Allen, David was Chief Commercial Officer for ASX-listed Urbanise.com, a leading cloud-based strata management and FM platform. David ran the largest division of the company and was responsible for the strategy, product, sales, marketing, and customer support for their global Strata platform. In June 2015, Urbanise acquired David’s technology business Mystrata, which was a global leader in cloud-based management and accounting solutions for strata properties which he successfully ran for 12 years.

David holds degrees in law and commerce from Bond University and was admitted as a solicitor to the Supreme Court of New South Wales.

As the Group CEO for Bugden Allen and their subsidiary technology company PropLaw Tech Solutions, David is responsible for the strategic leadership of the firm and running the services and technology businesses that support our innovative growth plans.

David Bugden
Written by David Bugden GROUP CEO

David has over 20 years of experience in the Australian and international property and technology sectors. David started his career in Sydney as a property lawyer,...

ONLINE ENQUIRY

Contact us to arrange a consult with one of our team members.

Related Articles

Queensland

07/08/2026

Overdrawn Accounts and Inter Fund Transfers: What Every Queensland Body Corporate Manager Needs to Know post Artique

Case Law, Western Australia

25/06/2026

Major structural defects inspections under sale contracts – what do they cover?

Legislative Reform, New South Wales

28/06/2026

The Right to Charge: NSW Gives Strata Owners a New EV Pathway

Locations

Our Locations Across Australia