You have probably heard the claim that landscaping adds value to a home dozens of times, usually followed by a vague number like 15 percent with no source attached. It gets repeated so often in real estate content that it has almost become background noise, which is a shame, because for Sydney specifically there is now real transaction data behind it, not just agent guesswork or a recycled American study.
This article breaks down what the actual 2026 data says about landscaping and Sydney property values, which projects genuinely pay for themselves versus which ones are more about lifestyle than resale, and how to avoid the trap of spending more on your garden than your suburb will ever give back.
The Real Number for Sydney, Not a Generic Global Average
Most landscaping value articles quote the US National Association of Realtors or a UK Post Office survey, both interesting but not actually about the Sydney market. The most relevant Australian data comes from the 2025 Plant Value Report, produced by Greener Spaces Better Places in partnership with Domain, which analysed actual property transaction data rather than surveying agents about their impressions.
The headline finding is that Sydney houses with established gardens sold for a 28.7 percent premium, and units with greenery sold for a 23.4 percent premium, both well above the national average. That is not an estimate of what landscaping might theoretically add, it is what buyers in this specific market actually paid for homes presenting greenery versus those without it.
Separately, research commissioned by Hort Innovation found that around 40 percent of surveyed Australian real estate agents believe a well presented garden and lawn adds more than 20 percent to a home’s value, and almost a quarter of agents put that figure above 30 percent. Two independent data sources, one based on actual sales and one based on agent experience, are pointing at a similar range.
Why Sydney specifically sees a bigger premium than the national average
A few things about this market push the number higher here than in other Australian cities. Sydney’s smaller average block sizes mean a well presented outdoor space reads as a bigger point of difference between similar listings. The city’s high proportion of apartments and townhouses also means any private greenery, even a small courtyard, stands out more than it would in a suburb where every home has a large backyard as standard.
Which Projects Actually Pay for Themselves
This is where most articles stop at a single headline percentage. The more useful question for someone planning to spend money is which specific project returns the most per dollar, because a $2,000 front yard tidy up and a $60,000 backyard rebuild do not behave the same way at valuation time.
| Project | Typical Cost (Sydney, 2026) | Value Return Pattern |
| Front yard tidy up, mulch, planting | $1,500 to $5,000 | Highest return per dollar, this is what buyers see first, before they even walk inside |
| Established greenery and garden beds | $5,000 to $15,000 | Directly tied to the 28.7% house premium Domain found for Sydney listings with established gardens |
| Turf replacement or repair | $3,000 to $10,000 | Strong return, patchy or dead lawn is one of the fastest ways to make a listing look neglected |
| Outdoor entertaining area (paving, small deck) | $15,000 to $35,000 | Good return if it suits the block size, oversized structures for a small yard can look like a poor fit to buyers |
| Full backyard renovation | $35,000 to $70,000+ | Return depends heavily on matching the spend to the suburb’s price bracket, over capitalising is a real risk here |
| Retaining walls and drainage fixes | $450 to $1,000+ per linear metre | Not glamorous, but buyers and building inspectors notice the absence of it, poor drainage is a common cause of price reductions |
A pattern worth understanding here, cheap and visible tends to outperform expensive and invisible. A buyer walking through an open home notices a tidy, well planted front yard within the first ten seconds, before they have even opened the front door. A beautifully engineered drainage system under the back lawn, worth every dollar for the homeowner living there, is completely invisible to a buyer unless something has already gone wrong without it. Both matter, but only one of them shows up in the online listing photos that get someone through the door in the first place.
Where Landscaping Spend Stops Paying Off
The flip side of the value story is over capitalising, which is a real risk with larger backyard projects specifically. A general rule used across the property industry is to keep total landscaping spend somewhere in the 5 to 15 percent of property value range, and to be genuinely cautious above that unless the work is something you plan to enjoy for years regardless of resale.
- A $70,000 backyard transformation on a $900,000 outer suburban home is far less likely to be recovered at sale than the same spend on a $2 million inner or north west property
- Highly personal design choices, an elaborate water feature, a very specific themed garden, tend to appeal to a narrower pool of buyers and can even work against you
- Oversized structures for the block, a large deck that swallows most of a small backyard, can make the space feel smaller rather than more usable to a buyer walking through
The honest answer to “how much should I spend” is that it depends on your suburb’s price bracket and how long you plan to stay. If you are renovating to sell within the next year or two, front facing and mid range projects from the table above are the safer bet. If you are renovating to live in the home for the next decade, the calculation changes, and it is reasonable to spend more on things you will actually use and enjoy, even if the resale return is less certain.
Case Study: Front Yard vs Backyard Spend on the Same Street
Two comparable homes on the same street in the Hills District went to market within a few months of each other last year. The first owner spent around $4,500 tidying the front yard only, fresh turf, garden bed refresh, new mulch, and a repainted letterbox, done about six weeks before listing. The second owner spent close to $45,000 on a full backyard entertaining area with a large pergola, done over the previous year mainly for their own enjoyment rather than for sale.
The first property attracted a notably higher number of groups through the first open home and sold slightly above the agent’s expected range, largely credited by the agent to strong street appeal in photos and the walk up. The second property sold within its expected range, but the backyard spend, while genuinely enjoyed by the family while they lived there, was not clearly reflected in a premium over comparable homes on the same street without the same backyard work. The lesson is not that backyard work is a waste, it is that timing and purpose matter, a backyard built for your own enjoyment and a front yard refresh built for a sale are different projects with different expected returns.
How Ausco Landscaping & Construction Helps You Spend in the Right Place
Whether you are landscaping to sell in the next year or building something to enjoy for the next decade, the starting point is the same, an honest conversation about what your specific project is actually for. Our Ausco Landscaping & Construction team will tell you honestly if a project is more about resale value or personal enjoyment, because the design decisions are genuinely different depending on which one you are optimising for.
- For pre sale projects, we prioritise the visible, high return work, front yard presentation, turf, garden bed tidy ups, over big ticket items that buyers will not see reflected in the price
- Our garden maintenance service can get an established garden back into sale ready condition in the weeks before a listing goes live, without a full renovation budget
- For larger builds where drainage, retaining, or paving is involved, our paving and driveways team scopes the invisible but essential work properly, so it holds up under a building inspection even if it is not the star of the listing photos
If you are weighing up a landscaping spend against an upcoming sale, or just want to know what is genuinely worth doing for your specific property, we are happy to walk the site with you and give you an honest read before you commit to a budget.
Frequently Asked Questions
Does landscaping actually increase home value in Sydney?
Yes, based on 2025 Domain and Greener Spaces Better Places transaction data, Sydney houses with established gardens sold for a 28.7 percent premium and units for 23.4 percent, both above the national average.
What landscaping project gives the best return for the money?
Front yard presentation, tidy turf, garden bed refresh, and mulch, consistently returns the most per dollar spent, because it is the first thing buyers see and it costs relatively little compared to a full backyard renovation.
How much should I spend on landscaping before selling?
A common industry guide is to keep total landscaping spend within roughly 5 to 15 percent of the property’s value, with front facing, visible work prioritised over larger structural projects if the goal is primarily resale.
Is it worth doing a full backyard renovation before selling?
It depends on your suburb’s price bracket and timeline. Large backyard projects can improve a listing’s appeal, but the return is less predictable than front yard work, and over capitalising relative to your suburb is a real risk on higher spend projects.
Not sure whether your landscaping budget should go toward the front yard, the backyard, or both? Get in touch through our website for a free, honest site assessment.