Should You Buy a House Near Power Lines? The Real Risk Isn't What You Think
Updated: Oct 7
Updated 6 Oct 2026
You've found a great house. The location works. The floorplan works. The price looks VERY attractive. Then you notice something.
High-voltage transmission lines nearby.
For many buyers, the immediate question is:
“Is it safe to live near power lines?”
That's understandable.
But from a property-buying perspective, I would ask another question:
“When I eventually sell this property, how many future buyers will reject it?”
Because when assessing properties near high-voltage power lines, there are really four separate issues:
health concerns
visual amenity
easements and restrictions
property value and future resale demand.
And in my experience as a buyer's advocate, the fourth issue is often the one buyers underestimate most.
Short answer: Buying near high-voltage power lines is not automatically a bad idea. Current Australian guidance does not establish that living near power lines causes adverse health effects. From a property perspective, the bigger risks are reduced buyer demand, visual impact and resale value. The key answer is to establish whether the purchase price adequately compensates you for those disadvantages. |
Not All Power Lines Are the Same
The first mistake is treating every powerline equally. They are not. The ordinary poles and wires running along suburban Melbourne streets are very different from the large steel transmission towers that tend to worry property buyers.
Broadly, Australia's electricity infrastructure includes:
Distribution lines
These are the poles and wires commonly found throughout established suburbs. For most buyers, they are simply part of the streetscape.
Service lines
These connect individual properties to the local distribution network. Again, these usually have little effect on property demand.
High-voltage transmission lines
These are the large steel towers and major overhead lines carrying electricity across long distances. In Victoria, major transmission lines can operate at voltages such as 220kV and 500kV. These are the lines most likely to affect buyer perception and therefore property value.
So when somebody asks: “Would you buy near power lines?”
Your first response should be: What kind of power lines, how close are they?
Are High-Voltage Power Lines Dangerous to Your Health?
This is probably the most emotional part of the discussion when looking at house near power lines. Power lines can produce extremely low-frequency electric and magnetic fields, usually referred to as EMFs.
According to the Australian Radiation Protection and Nuclear Safety Agency (ARPANSA), there is currently no established scientific evidence that exposure to electric and magnetic fields around homes or near power lines causes adverse health effects.
However, the scientific proof of health concerns deserves some mention. Some studies have observed a small statistical association between prolonged exposure to higher-than-normal magnetic fields and childhood leukaemia. That does not establish that power lines cause childhood leukaemia.
ARPANSA notes that the evidence is not strong, and other research has not established a causal mechanism. ARPANSA also advises that homes more than approximately 50 metres from high-voltage transmission lines generally are not expected to experience magnetic-field levels above those normally found in homes.
So there isn't sufficient evidence to support the believe that power lines are dangerous. But we should also not dismiss that buyers still do remain uncomfortable about them. Because their concern matters for another reason.
Future buyers may feel exactly the same way.
The Bigger Property Risk Is Buyer Perception
Property markets and property prices don't operate purely on science. Property markets operate on human behaviour, and human perception. Let's imagine two otherwise similar houses:
House A
Beautiful outlook, normal residential streetscape.
House B
A large transmission tower is clearly visible behind the backyard.
Even if scientific evidence doesn't establish a health risk, some buyers will immediately reject House B. Others will inspect it but expect a discount, and there will be others will buy it without concern.
The important concern here is: the potential buyer pool has become smaller. And fewer potential buyers can mean weaker competition. That's how power lines can affect property value.
Do Power Lines Reduce Property Values?
Yes and no. There's no simple answer. It depends on the market and demand. But generally, properties near power lines do tend to sell at a lower price. Simply because it reduced the buyer pool, and a smaller pool of buyers usually leads to lower competition and hence lower value. However, there is no universal percentage reduction.
There are also many instances where properties are selling at near or above market values, as recent sales in Rowville, Wheelers Hill and Mulgrave shows. These prime locations are in established suburbs with good amenities and within 5 minutes from the highway. Location still matters.
Claims that being a certain distance from transmission lines automatically reduces a property's value by 5%, 10% or 20% should be treated cautiously. Property markets don't work mathematically. And this is the same reason why computerised valuations are almost always pointless.
The impact of power lines on property values depends on factors including:
how close the power lines are
whether the power lines cross the property
whether there is a tower immediately nearby
whether the power lines are clearly visible from living areas
the size and orientation of the land
how desirable the suburb is
what alternatives buyers have
the overall price point
market conditions at the time.
A transmission corridor 300 metres away and largely hidden by vegetation is very different from a tower sitting immediately behind the backyard fence.
While some Feng Shui principles suggests power lines should be at least 100 to 200 metres away from the properties.
Visibility Can Affect Property Values More Than Distance
This is something buyers often overlook. A property may technically be reasonably far from transmission infrastructure but have a direct, uninterrupted view of the towers. And another property may be closer but have buildings, vegetation or topography screening most of them.
Which property will buyers perceive more negatively? Often the first one.
That's why I don't like arbitrary rules such as “Never buy within 500 metres of power lines.”
Property isn't that simple. You need to physically inspect the property on-site. Stand in the backyard. Look out of the bedroom windows. Sit in the living room. Walk down the street. Then ask:
How prominent are the power lines in everyday life? And, can you accept this?
What If the Power Line Easement Is Actually on the Property?
Now this is a totally different issue. A transmission easement is a legal right allowing the electricity network operator to access land and operate and maintain its infrastructure. So, while the land may still belong to you, it doesn't mean you can use the land however you want. You might not even be able to fence it up.
Restrictions can affect activities such as:
building structures
excavation
landscaping
planting certain vegetation
changing ground levels
storing materials
installing services.
Depending on the network and infrastructure, transmission easements can be substantial. Buyers should NOT simply reply on the title and Section 32. Sometimes, these information may not be recorded on the title and provided in the sales contract.
An Easement Can Affect How You Use Your Property
This becomes particularly important when people buy property based on future possibilities.
For example, you may see a large 900-square-metre block and think: “I'll subdivide this one day.”
But if a significant portion of the land is affected by an easement (such as a transmission tower easement), your usable land area may be considerably smaller than it first appears.
Likewise, somebody buying a family home may assume there is space for a future:
swimming pool
extension
granny flat
large shed
landscaped garden.
Those assumptions need to be checked. This is why due diligence is important.
Does Being Near Power Lines Affect Bank Mortgage?
The question isn't: “Will the bank lend on property near power lines?” The real question is: “How much will the bank lend for a house near power lines?”
This depends on two things.
Banks policy and Risk assessment. Some banks do not want to be left managing a property they cannot sell, if they have to repossess the property.
The valuer's valuation. Banks usually rely on professional valuations when determining the security value of a property. A valuer may consider anything that materially affects marketability. If nearby transmission infrastructure reduces buyer demand, comparable sales may show that buyers have historically paid less for affected properties. That difference may therefore appear in the valuation.
Also don't assume: “The bank approved it, therefore I didn't overpay.” Bank approval and buying a good buy are two different things.
Could Buying Near Power Lines Actually Be a Good Opportunity?
Absolutely. Sometimes a property's list price looks attractive. And power lines could be one reasons why the vendors' expectation can be lower. But, sometimes it doesn't, especially if the vendor or sales agents believe the property deserves a higher price. A property near power lines is not automatically a reason not to buy. Sometimes it is simply a reason not to overpay.
Suppose an otherwise comparable home is worth $1.50 million. A similar property affected by visible transmission lines is available for $1.30 million.
Would I reject it automatically? No.
The important question is: Is the $200,000 discount enough to compensate for the disadvantage?
Remember, if you buy at an appropriate discount, the same stigma that works against the seller today can work in your favour as the buyer. And if it works in your favour as the buyer today, it will usually work in your buyer's favour when you sell.
This is, of course, assuming the power transmission tower is still there when you sell.
The Mistake Can Be Paying the Same Price as a Property Unaffected by Power Lines
This is where buyers should become much more cautious.
Now, imagine a property unaffected by power lines is listed for $1,500,000. While a property beside transmission corridor lists for $1,480,000.
I'll be asking why should I be accepting a significant property disadvantage for only a $20,000 saving. When you eventually sell, you will face the same power line objection.
You therefore want to be compensated when you buy, not discover the problem when you sell.
Investment Property Versus Home: Different Assessment
For a home buyer, lifestyle matters. If you're uncomfortable looking at transmission towers every morning, it doesn't matter whether somebody tells you they're harmless. You have to live there, they don't. Can you realistically accept looking at the lines everyday?
For an investor, the analysis is slightly different. I'd focus heavily on:
purchase discount
rental demand
vacancy risk
resale liquidity
redevelopment restrictions
scarcity of the underlying land
alternative properties available at the same price.
A sufficiently discounted property can still be an excellent investment. But mediocre property bought cheaply isn't always good value.
What About Properties That Back Onto Transmission Reserves?
Sometimes there can even be lifestyle advantages.
A transmission reserve may create:
additional separation from rear neighbours
open space
walking trails
greenery
larger visual setbacks
less immediate development behind the property.
Some buyers actually prefer that. Again, property isn't binary. A transmission corridor isn't automatically a bad property.
Does the Selling Agent Have to Tell You The Property is Near Power Lines?
Don't rely purely on what the selling agent volunteers. Victorian sellers and agents have obligations regarding material facts, and a Section 32 Vendor Statement contains important information about matters affecting the land, including registered easements.
But a nearby transmission line may not necessarily be an easement affecting the property you're buying. Sales agents usually do not have eyes to notice it is near transmission lines, thus they might not be aware enough to volunteer that information to you, if you had not asked precisely the right question.
But eyes, you have. If there's a gigantic steel transmission tower 100 metres away, you can see it when you inspect the property. Due diligence shouldn't depend on whether somebody ought to mention it.
Check:
the property title
the Section 32
easements
planning maps
satellite photos
surrounding land
proposed infrastructure
the property in person.
Note though, a power transmission towers that are not on the property are usually not recorded on the property title, contract of sales, easements, etc. And even if they are, they might not always be recorded too. We've seen some cases where absolutely nothing is recorded even when the tower is in the backyards.
So, never buy purely from listing photographs. Never buy sight unseen. Nothing beats a physical on-site inspection.
Why Online Property Photos Aren't Enough
Real estate photography is designed to present a property attractively. That's perfectly normal. And camera angles can also make undesirable neighbouring features surprisingly easy to miss.
You can photograph a backyard without showing the power transmission tower behind it. You can also crop power lines out. Digital erasing is illegal, but cropping out can be in the grey area and is usually OK.
You can photograph the house from an angle where surrounding transmission infrastructure isn't obvious. Such techniques had been used by photographers before, and they will continue to be used. It is absolutely legal.
Google Maps and satellite imagery may help. Power transmission lines are usually too fine to show up on grainy Google satellite images, unless you are specifically looking for that in the right places.
Nothing replaces physically standing at the property. We had seen instances where photographs do not reflect what the property actually is.
This is particularly important for interstate and overseas buyers.
What Should You Check When Assessing Properties Near Power Lines?
I don't automatically reject them. Instead, I ask five questions.
1. Are the power lines actually affecting the property?
Distance alone doesn't answer this. Consider visibility, noise, location and the surrounding streetscape.
2. Is there a power line easement on the property?
If yes, understand precisely what part of the land is affected and what you can do with it.
3. How many future buyers will reject the property because of power lines?
Think about resale before you buy. This is what determines the price you'll get from future sale.
4. What are unaffected properties selling for?
You cannot calculate a discount without knowing the alternative.
5. Am I being compensated sufficiently?
This is ultimately the important one. If the property has a permanent disadvantage, I want a meaningful price advantage.
How "Near" is Considered Near to Power Lines?
The perception of proximity to power lines varies based on personal preference. From feedback received from our home and investment property buying clients, the general consensus suggests, if a property is directly under or adjacent to transmission towers, most buyers will be concerned. About 50+% would also be concerned if power lines are within two streets of the property, while some would be uneasy just by the sight of the tower, even if the tower is 500 meters away.
Should You Buy a House Near High-Voltage Power Lines?
Yes, under the right circumstances. But I would never buy one simply because it looks cheap. I would want to understand why it is cheap. Check the property plus the powerline impact plus the easement (if any) plus future buyer resistance. Then determine an appropriate price.
In some cases, I would buy it. In others, I would walk away.
Do Doctors Have Concerns Living Near Power Lines?
Some doctors DO NOT mind living near power lines. We have doctor buyer clients who are not a tiny bit concerned with power lines. However, we do not have doubts if there could be some doctors who might have such concerns.
The Real Risk Isn't Necessarily EMF
For most property buyers, this is probably the most important takeaway. Current scientific evidence does not establish that living near high-voltage powerlines causes adverse health effects. But that doesn't mean power lines have no effect on property.
Buyer perception itself affects markets.
If 20% or 30% of your potential future buyers won't consider the property, regardless of whether their concerns are scientifically justified, that concern is what matters when you're selling.
FAQs - Power Lines
Is it safe to live near high-voltage power lines?
Australian radiation authority ARPANSA says there is no established scientific evidence that exposure to electric and magnetic fields around homes or near power lines causes adverse health effects. Some epidemiological research has reported an association between prolonged higher magnetic-field exposure and childhood leukaemia, but causation has not been established.
How far should a house be from high-voltage power lines?
There is no universally prescribed residential distance that makes a property automatically safe or unsafe. ARPANSA says homes more than approximately 50 metres from high-voltage lines generally aren't expected to experience magnetic fields above typical residential levels.
From a property perspective, however, visual impact and buyer perception can continue much further than 50 metres.
Do power lines lower property values?
They can. The aboslute effect on property values depends heavily on proximity, visibility, easements, property type, local buyer sentiment and market conditions. There is no reliable universal percentage discount. Good locations can also be expected to sell for almost $0 discount.
Should I avoid buying a property near power lines?
Not automatically. A discounted property may represent good value if the discount properly compensates you for its disadvantages. The key is comparing it against similar unaffected properties.
Can I build underneath transmission lines?
There can be significant restrictions on building and other activities within electricity transmission easements. Buyers should check the title, Section 32 and relevant network operator requirements before assuming an affected area can be developed.
Are transmission-line easements shown on the Section 32?
Registered easements affecting Victorian properties are generally shown on the title documentation provided with the Section 32 Vendor Statement. However there are instances where they are not. Eg, If the power transmission is not on your property lot, they are not shown, even if they are right next to your lot. Also consider getting an independent inspection done before you make your offer.
Final Thoughts
High-voltage power lines are a good example of why buying property isn't simply about finding a house you like. You need to consider the next buyer as well. While there may not be scientific studies establishing a health risk. Buyer perception, visual impact, easement restrictions and reduced resale demand are genuine property considerations.
So, I wouldn't automatically reject a property near transmission lines. But I wouldn't pay the same price for it as an equivalent unaffected property if I don't have to.
Always Independently Inspect the Property
An on-site inspection is absolutely invaluable for assessing a property firsthand. Our cost-effective home inspection service, conducted by independent buyers advocates, is particularly popular with buyers who are unable to personally attend the inspections themselves.
Our advocates provide a thorough, unbiased inspection of the property, ensuring every detail is covered within the timeframe allowed. We also include an independent appraisal, so you fully understand the true value of the property and avoid the risk of overpaying. Let us help you make informed decisions, no matter where you are.
For more personalized advice or to arrange an inspection, please contact us. Your peace of mind is our priority.
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