08 9493 1000

Do I need council approval for my outdoor renovation?

Do I need council approval for my outdoor renovation?
April 29, 2020 Luke Porter

Do we need council approval for landscaping?

If you find yourself asking this age-old question, these days there is a high probability that will need council approval. 

Close proximity living, enormous houses, tiny parcels of land & ambiguous interpretations of the residential design codes. It’s a recipe for disaster & of course there is going to be a dispute on the horizon. 

This is where Perth’s local councils step in to enforce & regulate the nail-gun trigger-happy owners, builders & landscapers to ensure all comply with local planning schemes, design or building codes, legislation & policies.

Before you make plans for that new outdoor structure to compliment your landscaping project, whether that be a deck, gazebo, carport, garage, pergola, alfresco patio, retaining wall, arbor, boundary wall, swimming pool (just to name a few things that typically need approvals). You need to seek approval from your local council first & can initially be discussed over the counter with your local Duty Planner without any associated fees. (This is the best way to do the preliminary checks to make sure your vision is actually going to be permitted). Some like-for-like building concessions can be made, but this is subject to council discretion. Don’t assume it’s ok, always check. No two council’s are the same either.

Not all works need council approval though. House internal non-structural or cosmetic changes typically do not need council approval. However, external building works within your landscaping & outdoor living area is a totally different kettle of fish. External & landscaping works can have more effect on other neighbouring properties, especially the hardscaping works & structures. This is why council’s need to be more involved.

A general rule of thumb is for any structures that introduce a level change or platform where it could facilitate overlooking into another property would typically need council approval. This threshold is for the proposed works to equal or is greater than 500mm from existing ground level (Like a deck or raised planter bed). This also applies for any structures exceeding a height of 2.4m & within the boundary setback stipulated by the zoning type of your property & which boundary you are referring to (Like a pergola or patio). Front, rear & side boundaries have different setback requirements & should be investigated depending on your local particular planning scheme. That’s right, different property zones & different boundaries have different rules! We would also suggest you refer to the Residential Design Codes of WA too. These are free to download from https://www.dplh.wa.gov.au/rcodes

Planning & Building Approval

If your proposed outdoor building works, such as a patio, gazebo, carport, garage, alfresco or the like, includes a roof cover (or exceeds the above stated building works parameters) in most local government sectors, Planning Approval (also known as Development Approval) is required as well as Building Approval. These two separate approvals come from two separate departments within your local council. Planning approval is the first permit you must seek, if required. Planning Approval is more related to how the proposal impacts the surrounding environment & amenity & is typically a prerequisite for a building permit to be issued. Building Approval is related to how the structure will be built & the engineering forces around this works to ensure a safe construction manner within the building codes.

Understanding the timeframes for approval is also important to mention here. If Planning Approval is to be involved on your project, please allow anywhere between 60-90 calendar days for this part alone. Once Planning Approval granted, you can now submit for Building Approval (Not before – in Perth). The time wait for Building Approval is anywhere between 10-25 working days, subject to whether you submit a ‘certified’ building application or ‘uncertified’ building application.

A ‘certified’ application is where you will need to contract a third-party building surveyor to certify the proposed plans comply with the national construction codes of Australia (NCC). This allows a faster building approval process (10 working days), as you are not relying on the council’s own Building Surveyor to certify the plans.

So, what if my planning application is refused?

It is quite common for landscape designers to push the limits of what is allowed. As the line is sometimes blurred from council to council, landscape designers want to maximise the use of the property for their clients & sometimes to council dissatisfaction. This is where it is vital to contract a designer with a good understanding of the rules, where to push to limits & where not to. There is no point having a beautiful design created, that would be flat out refused for approval.

Can I fight the rejection from council?

You can always appeal a decision. However, it is important you build a strong case to back up your argument. This is where professional Planning Consultants can work on your behalf. These specialist consultants can prepare reports based on the merits of your application in context to the impact on the surrounding environment. This can be quite a technical & detailed undertaking, so its best to leave this reporting to the professionals for the best chance of a successful appeal. Just know this process can take some time for approval & have a financial impact on the project.

What if I don’t get approval & do it anyway?

Should you not seek approval & just go ahead anyway, there are many risks that you should be aware of & financial risk is not the worst one. 

The process of council approval includes structural certification. Would you let your kids play under a pergola that wasn’t structurally engineered? Didn’t think so.

Safety is the number #1 reason for building approvals. Without regulating this, people will die. Simple as that. (For example, pool fencing needs building approval. If the pool fencing was not complaint, kids can drown) Deadly serious. Local government or the building commission can enforce these issues with hefty fines that can be directed towards the builder or the homeowner. 

Another important point to mention is you may wish to sell your property down the track, there could be difficulties selling your property without approval for some landscape building works you have completed & retrospective approvals are sometimes very difficult to get & can be a very expensive process.

Who should I contact for help?

The professional team at Luke’s Landscaping Co. can handle every aspect of your council approval process from planning approval, structural engineering, building certification, building approval & council liaison. Their designers have experience in all fields of landscape construction & sound knowledge of council rules & guidelines. Why risk doing it wrong? Click here to contact us now.

Need Us To Help With Your Garden?

  • I take this opportunity to thank you for a job well done. This is the second time I have used your services. Not only because you did such a good, clean and efficient job, but also the fact you responded to my inquiry in a professional and timely manner unlike many others who I had to recall and I still couldn’t get any response. I would also like to thank your staff who worked diligently until the job was done to our satisfaction particularly giving my wife and myself peace of mind. Therefore, I will always recommend your services to any family or friends, in fact if you need to send any prospective clients to view our garden feel free to do so. If you require any verbal reference feel free to have your client contact me. We wish you all the success in the future with your business.
    Aldo and Karen
  • Our terrace house had a sad and seldom used rear courtyard which has absolutely no access other than via our living areas. This we thought would be a show-stopper but Luke’s landscaping had the expertise to take it on and swiftly provided us with a lovely design and costed implementation plan, which has simply transformed this area into a valuable extension of our living space. The construction work was carried out most diligently and despite having to transport removed debris, new limestone blocks and pavers, soil, mulch and many plants (including a very large tree) through our home, the professionalism of the whole process and the final cleanup left no sign of the major operation that had been undertaken, either internally or externally. Luke’s follow up on the project to address a couple of small issues has also been most helpful and certainly won’t hesitate in recommending Luke’s landscaping to others who have admired this transformed area! Thankyou.
  • Oh wow, where do I start . . . Right from our first contact with Luke we had a good feeling about it. Luke was friendly, approachable, knowledgeable, and very enthusiastic to meet our needs. He provided us with some much needed direction for our gardening endeavours, was professional, and always available to answer our questions. Once we decided on a plan, he coordinated all of the services and items that were needed, and provided us with an exceptionally hard working, and skilled, landscaper in Derick. Luke visited the project on several occasions, to make sure we were happy with it’s progress, to make some minor tweaks here and there, or deliver something that was needed. Our landscape project was relatively small but we never felt like we didn’t matter. The project started on time, and finished on time, and the yard was left spick and span. It’s a vast improvement on what was there before it, and given it’s almost spring, it shouldn’t be long before our garden takes on it’s real shape. We could not be happier with the end result, the price, and the service that we received from Luke and Derick. If you are looking to have a landscaping job done, either big or small, I’d definitely recommend giving Luke a call.
    Rick and Clare
  • I used Luke’s Landscaping to provide an overhaul of my front lawn with the task to reduce the amount of lawn and increase the low maintenance area including a rock feature. Also, they were used to provide a major landscaping overhaul for my Daughter’s back garden including lawns, garden beds and low water usage reticulation. All work was carried out within the agreed time schedule. The staff are very accommodating and pleasant to deal with. The work completed with efficiency, and all aspects were well-coordinated. The materials used were of a good quality that enhances the finished product. My daughter and I are very pleased with results.
  • I have used Luke’s Landscaping to do a major overhaul to the landscaping at my house and lots of other makeovers at my rental properties in the last three years. The professional service, fantastic results and the quick turnaround has meant that Luke is the first guy I call for my landscaping needs. I have been thrilled with the results and pleased with the attention to detail. I am happy to recommend this business.
  • Our front yard in Karrinyup was completely transformed in March 2015. In just one week, the team completed the job of removing what was there, replaced the topsoil, installed the reticulation and mulched with native plants. Four months on we are still so impressed with the job and delighted that we used Luke’s Landscaping. Highly recommended!


know what you are looking for?

For all your landscaping needs, book consultation with us below


For all your reticulation needs, book a quote with us below


Need a reticulation service? Book a service with us below



Reticulation services

Reticulation repairs

Reticulation installation

Author Avatar
Founder and Director | Having founded Luke’s Landscaping originally as a sole trader in 2008 with just a ute, a shovel and a whole lot of passion and determination, Luke’s Landscaping Co. is now a well-respected Perth landscaping company. Luke continues to work tirelessly to grow the company and his team to deliver excellence and the best experience for our customers. Luke’s passion lies in his commitment to growing the company, its people and the systems required to deliver the high standards that our customers deserve.