How to Handle Lease Renewals as a Self-Managing Australian Landlord

Disclaimer: Residential tenancy legislation is state-specific in Australia. Notice periods, rent increase limits, and renewal requirements vary by jurisdiction. Always check the current rules for your state — this post is general guidance, not legal advice.

The renewal timeline: start earlier than you think

The single biggest mistake self-managing landlords make is starting the renewal conversation too late. By the time the lease has 30 days left, the tenant has already been thinking about whether to stay for weeks. If they’ve been considering moving, you’ve already lost the chance to address whatever was tipping them toward leaving.

Start the conversation 90 days out. Earlier feels excessive — until you’ve had a tenant move out and watched 3 weeks of $640/wk evaporate while you re-advertise.

Step 1 (Day -90): Informal check-in

Three months before lease end, send a low-pressure message. Not a formal renewal offer. Just a check-in.

Hi [name], hope you’re well. I just noticed your lease wraps up on [date]. No rush at all, but I wanted to flag it early so we can chat about next steps when you’re ready. Anything you’d like to raise about the place?

This single message does three things: signals you’re organised; opens the door for any niggling issues to come out now rather than as a reason to leave; and gets a sense of the tenant’s direction without forcing a decision.

Step 2 (Day -75): Address what came up

Whatever the tenant raised in step 1 — fix it, address it, or honestly explain why you can’t. If they said “all good,” move on. If they mentioned the dishwasher is on its last legs, get a quote. If they asked about pets, give them a real answer.

This is the cheapest leverage you have. Tenant retention is far more valuable than the cost of fixing a leaky shower head, but most landlords don’t make the connection because they don’t know what tipped a previous tenant into moving out.

Step 3 (Day -60): Decide on rent

At about two months out, decide whether you’re increasing the rent and by how much. Three inputs:

• Market rent: Look at recently leased comparable properties in the same suburb. Not advertised rents — actually leased rents, which you can sometimes find on the major listing sites’ rental data, and which a local agent will tell you informally.
• Legislated limits: Some states cap rent increase frequency (e.g. once every 12 months in many jurisdictions) and some have CPI-linked guidance. Check your state.
• Tenant quality: A tenant who pays on time, looks after the place, and gives no grief is worth keeping at a small discount to market. The cost of vacancy plus the risk of a worse next tenant usually outweighs the rent gain.

A reasonable mental model: if you’re 5%+ below market, push toward market. If you’re within 5% of market, be cautious — keeping a good tenant is worth that gap. If you’re at market or above, consider holding.

Step 4 (Day -45): Send the formal renewal offer

With 6 weeks remaining, send the formal renewal offer in writing. Email is fine in most states, but check whether your jurisdiction requires written notice in a specific form (some require a specific notice template for rent increases — for example, NSW requires a 60-day rent increase notice).

Keep it simple:

Hi [name], following our earlier chat about your lease ending on [date], I’d like to offer you a renewal on the following terms:

· New term: 12 months from [start] to [end]
· Rent: $[new rent]/week (currently $[old rent]/week)
· All other terms remain unchanged

Happy to discuss. Could you let me know by [date, ~2 weeks out] whether you’d like to accept?

Give the tenant a real deadline. Without one, the decision drifts and you’re still chasing an answer at day -10.

Step 5 (Day -30): If they decline or go silent

Two scenarios at this point.

If they’re leaving

Confirm in writing. Start the re-letting process immediately — listing photos, a refreshed listing on the major sites, an inspection schedule. Aim to have the next tenant signing a lease that starts the day after the current lease ends.

If they’re silent

Send one more message restating the deadline. If they still don’t respond by the deadline, treat them as leaving and act accordingly. Better to have started re-letting and be pleasantly surprised than to be three weeks vacant because you waited for a reply that never came.

Step 6 (Day -14): Renewal paperwork

If they’ve accepted, finalise the paperwork. In most states this means a renewal of the existing tenancy agreement with updated dates and rent. Some states (and some scenarios) require a new tenancy agreement entirely. Use your state’s standard form.

Update your records:

• Lease end date moved out
• New rent figure with effective start date
• Any updated terms (pet clause, garden maintenance, etc.)
• Old lease record preserved — don’t overwrite it

In PropLedger this happens via the lease record itself — renewing creates a new lease that’s linked to the old one, and the old one stays on the timeline. Read more on how the lease record works.

Step 7 (Day 0): Lease starts cleanly

The new lease begins. The rent ledger picks up the new weekly rent automatically. If there’s a gap or overlap of a day or two between leases, your ledger reflects it as a vacancy or as an overlapping period. The bond stays with the bond authority through the renewal — no need to refund and re-lodge for the same tenant.

Common mistakes to avoid

• Waiting until the last 30 days. By then your tenant has already mentally decided.
• Negotiating the rent figure verbally. Always confirm in writing. Verbal agreements aren’t records.
• Skipping the formal notice form. Some states require a specific notice for rent increases. Skip it and the increase can be challenged.
• Renewing without a fresh condition report. If you’ve had any issues, document the state of the place before the new lease starts.
• Overwriting the old lease record. You will eventually need to look up “what was the rent in 2023?” — make sure you can.

The retention math, briefly

On a $640/week property, a 3-week vacancy costs $1,920. A bad next tenant — broken bond claim, more late rent, more time at tribunal — can cost five times that. Keeping a good tenant at $20/week below market costs you $1,040 a year.

Most of the time, the renewal math favours retention. Start early, address what came up, decide on rent thoughtfully, and send the formal offer with a real deadline. That’s the whole playbook.