How to Check NBN Before Renting a Property in Australia

Checking the NBN connection type before renting is one of the easiest ways to avoid slow internet at your next place. Not every address gets the same technology, and the difference between connection types can mean the difference between reliable 100Mbps+ speeds and a connection that struggles to hit 50.

Here's the short version: go to nbnco.com.au, enter the address, and check what technology type is listed. If it says FTTP, you're in good shape. If it says FTTN, dig deeper before committing. The rest of this post explains why that matters and what to look for.

Why the connection type matters more than the plan you buy

Internet providers sell plans based on speed tiers (25, 50, 100, 250Mbps and up). But the speed you actually get depends heavily on the NBN technology type at your address. You can pay for a 100Mbps plan and get nowhere near that if the underlying infrastructure can't deliver it.

According to the ACCC's broadband monitoring data, FTTN connections account for 86 per cent of all underperforming NBN services. These are connections that rarely, if ever, deliver even 75 per cent of advertised speeds. The issue is the copper line between the street node and your home: the longer it runs, the weaker the signal.

This isn't something you can fix by switching providers. If the address has FTTN with a long copper run, every provider will hit the same speed ceiling at that address.

How to check the NBN type at any address

The official tool is the nbn address checker at nbnco.com.au/check-your-address. Enter the street address and it will show you:

Whether NBN is available at that address
The technology type (FTTP, FTTN, FTTC, HFC, Fixed Wireless, or Satellite)
What speed tiers are available
Whether any upgrade programs are in progress for that area

This takes about 30 seconds and works for any Australian address, including places you haven't moved into yet. You don't need an existing connection or account.

What each connection type means for you

FTTP (Fibre to the Premises) is the best you can get. Fibre optic cable runs directly into the property. Speeds up to 1000Mbps (and in some cases up to 2Gbps) are available, and real-world performance closely matches what you pay for. If the address has FTTP, internet is not going to be a problem.

HFC (Hybrid Fibre Coaxial) uses the old pay TV cable network. It can also deliver very high speeds, up to 1000Mbps in many cases, though upload speeds are lower than FTTP. Generally a solid connection type.

FTTC (Fibre to the Curb) runs fibre to a distribution point near the property (usually in a street pit), then uses a short copper connection for the last stretch. Speeds up to 100Mbps are typical, and because the copper section is short, performance is usually reliable. From July 2026, around 600,000 FTTC homes will become eligible for free upgrades to FTTP without needing to be on a high-speed plan first.

FTTN (Fibre to the Node) is the one to watch out for. Fibre goes to a street cabinet, and the rest of the connection uses the existing copper phone line. Speeds depend on how far your address is from the node. Some FTTN addresses can get 100Mbps, but many are limited to 50Mbps or less, and real-world speeds often fall short of the plan. The good news: the Australian Government and NBN Co are investing nearly $4 billion to upgrade more than 95 per cent of the remaining 622,000 FTTN premises to full fibre. Check the address checker to see if an upgrade is planned for the address you're looking at.

FTTB (Fibre to the Building) is common in apartment blocks. Fibre runs to the building's communications room, then existing copper wiring connects individual units. Performance varies depending on the in-building wiring.

Fixed Wireless and Satellite serve regional and remote areas. Fixed Wireless connects via a transmission tower to an antenna on the property. Satellite (Sky Muster) covers the most remote locations. Both have higher latency than fixed-line connections and more limited speed options.

What to do if the address has FTTN

Don't rule it out automatically, but do investigate further. A few things to check:

First, look at whether an FTTP upgrade is available or planned. The nbn address checker will show this. Many FTTN addresses have already been upgraded or are scheduled for upgrade under the government's fibre rollout program.

Second, if no upgrade is available yet, ask the current tenant or real estate agent about their internet experience. Speeds on FTTN vary significantly from address to address depending on the copper line length, so actual experience at that specific property is the best data point.

Third, check what speed tiers the address supports. If the address checker shows that 100Mbps plans are available, the copper run is probably short enough to deliver reasonable performance. If it caps out at 50Mbps, you're looking at a longer copper connection with less headroom.

Checking NBN as part of a broader rental evaluation

The NBN check is one piece of evaluating a rental property, alongside commute times, nearby amenities, and the physical property itself. The challenge is doing this consistently across every listing you're considering, especially if you're moving interstate or from overseas and can't inspect in person.

PadNav was built to handle this. When you enter a rental address on padnav.com and run an evaluation, it pulls the NBN connection type and maximum available speed for that address automatically. But it doesn't stop at internet. The same evaluation shows commute times to your saved destinations (workplace, uni, gym) with a step-by-step transit breakdown, nearby amenities within walking distance (supermarkets, pharmacies, gyms, train stations, cafes, parks, and more with walk time estimates), a street view image of the property, and an interactive map showing everything together.

The point is that NBN, commute, and amenities all appear on one screen per address. Instead of checking nbnco.com.au for internet, Google Maps for the commute, and searching around for nearby shops, you do it once and get a complete picture. That makes it much easier to compare listings side by side, especially when you're evaluating 10 or 20 places and trying to remember which one had FTTP and which one was stuck on FTTN.

PadNav currently supports Australian addresses and is free to use right now at padnav.com.

Quick checklist: NBN before signing a lease

Before committing to a rental property, make sure you've checked:

The NBN technology type at the address (use nbnco.com.au/check-your-address)
Whether an FTTP upgrade is available or scheduled
What speed tiers are supported at that specific address
If FTTN, whether the copper run is short enough to deliver usable speeds
Whether Fixed Wireless or Satellite applies (relevant for regional properties)
That you've compared internet quality alongside commute and amenities, not in isolation