Sunshine has been a suburb in transition for the better part of a decade. Properties that have sat in the same family for thirty or forty years are changing hands. Investors are buying, renovating and renting. Owner-occupiers from Melbourne’s inner west are moving out to take advantage of the still-accessible price point — the median house price here sits around $823,000, which is a very different number to what’s happening closer to the city. The result is a steady flow of new residents into a housing stock that is, in many cases, genuinely old.
Old in Sunshine means something specific. The interwar period homes — the Californian bungalows on their generous corner blocks along Gordon, Churchill and Station Streets — date from the 1920s and 1930s. The post-WWII fibro and weatherboard homes that fill in the streets around them date from the late 1940s through the 1960s. These are homes that have had multiple occupants, multiple sets of keys, and in many cases locks that haven’t been substantially changed since they were first installed.
The first thing I’d recommend to anyone moving into a Sunshine home — owner or renter — is to rekey the locks before anything else goes through the front door.
Why Rekeying Matters More in Sunshine’s Older Housing Stock
The case for rekeying on any property purchase or new tenancy is universal: you don’t know how many keys exist or who holds them. But it matters more in Sunshine’s older housing stock for a specific reason — these properties have often had complex ownership and tenancy histories that generate more key exposure than a newer property.
A Californian bungalow that was built in 1928, sold in 1965, rented for twenty years, sold again, subdivided, sold again, and most recently used as a rental with three successive tenancies before you purchased it — that’s a property with a key history that cannot be meaningfully tracked. The real estate agent’s copies, the previous tenants’ copies, the maintenance contractor’s copies — none of that information transfers with the title. What transfers is the door and whatever lock has been on it since the last time anyone thought about it.
Rekeying is the reset. It’s not expensive, it takes an hour at most for a full property, and it converts an unknown key situation into a known one: the only people with working keys to your new home are the people you’ve handed a key to yourself.
What Rekeying Actually Involves
A rekey changes the lock’s internal pin configuration so that only the new key works. The lock body stays in place — the cylinder, the housing, the external hardware — only the pins inside are changed and a new key is cut. For most of Sunshine’s residential homes, where the locks are fitted into doors that have been in place for decades and where the surrounding hardware (door handle, backplate, strike plate) is original to the home, rekeying is cleaner and more appropriate than replacing the whole lock set, because it doesn’t disturb anything around it.
The entry points that get rekeyed on a standard Sunshine home: the front entry door, the rear entry door, any side or lane access door, the garage-to-house connecting door if there is one, and any padlocks on outbuildings or gates that are keyed to the same key as the house. If there’s a deadlock and a knob lock on the same door — common on these older properties — both cylinders get rekeyed to the same new key, so you’re not managing two different keys for one door.
Pro Tip: Ask for your rekeyed locks to all be on the same key — most locksmiths do this automatically, but confirm it upfront if you have multiple entry points.
Sunshine’s Crime Context: Why This Isn’t Just Theoretical
Sunshine sits within the City of Brimbank, and the suburb’s crime profile reflects a real — not imaginary — security environment. Total offences in Sunshine are tracked at a rate well above Victoria’s state average, and theft is the dominant category, having risen around 14.5% in recent years. Burglary numbers, while not the dominant crime type, are consistent and unlikely to trend downward in a suburb where housing density and a significant proportion of older, less-secured homes create opportunity.
None of that means Sunshine is a dangerous place — it’s a functioning, diverse, community-oriented suburb where the vast majority of residents get through their days without incident. But it does mean that “I’ll get around to the locks eventually” is a risk calculation, not a neutral choice. A new homeowner in Sunshine who moves in with the original locks in place from a multi-tenancy history is carrying a specific and unnecessary risk that a morning’s worth of locksmith work removes completely.
The Agent’s Key: One That Often Gets Forgotten
Real estate campaigns in Sunshine — as anywhere — involve a key being held by the agency for the duration of the sale period. That key facilitates access for open inspections, private viewings, pest and building inspectors, photographers, and valuers. Agencies typically have a process for key management, but what happens to individual copies made during a six or eight-week campaign is not something that gets audited at settlement.
I don’t raise this to suggest that real estate agents or vendors are acting in bad faith — the vast majority aren’t. I raise it because rekeying at settlement eliminates the question entirely. Whatever keys were cut during the campaign, they don’t work after rekeying. The new homeowner starts from zero, which is exactly the right position to start from.
For buyers using a buyers’ agent or a conveyancer who coordinates access — which is common for Sunshine properties purchased by interstate buyers or investors — the number of people with key access during the pre-settlement period can be larger than the buyer realises.
Pro Tip: Book the locksmith for move-in day, not the weekend after — the gap between settlement and a rekey is the period of highest exposure.
Checking the Hardware While You’re At It
A rekeying visit is the right moment to have a locksmith look at the broader security condition of a Sunshine property, particularly on older homes. The things worth checking alongside the rekey: strike plate condition and screw length (original short-screw strike plates on older timber frames are a common weak point), deadlock bolt throw length, rear and side door hardware condition, sliding door security on any aluminium sliders that may be original to the home, and window latch condition on ground-floor windows.
On Sunshine’s older properties — particularly the interwar Californian bungalows — I routinely find that the front door has had attention at some point in the last decade while the rear and sides haven’t. The back door to the garden, which opens onto a lane or a shared boundary, is often on original hardware. A lot of the burglaries I’m called to assess in Sunshine’s established streets come in through the rear of the property.
A Real Job on a Sunshine Purchase
I was called to a freshly settled property on Stanhope Street by a couple who’d just bought their first home in Sunshine — an original 1930s Californian bungalow, structurally excellent, that had been a rental for the previous fifteen years. They wanted the locks rekeyed before the moving truck arrived.
When I walked through, the front door had a relatively recent deadlock — probably fitted within the last five years by one of the previous agents or landlords. The rear door had the original mortice lock from what looked like the 1960s. The side gate padlock was open, keyless, and had been left that way so long the latch had seized. The kitchen window to the side of the property had a broken latch held in place with a screw and a piece of wire.
We rekeyed the front deadlock, replaced the rear mortice lock with a matching grade deadlock (same backset dimension, minimal modification to the door), sourced a padlock for the side gate, and assessed the window — which the couple then arranged to have replaced by a glazier. By the time the removalists arrived, the property was properly secured for the first time in years.
Get Your Sunshine Property Secure Before Day One
You’ve made a significant purchase. The median sale price in Sunshine represents a real financial commitment, and the first security decision you make at that address should be the right one. Rekeying costs a fraction of what you’ve invested in the property. It takes less time than organising the electricity connection. And it means that from your very first night in your Sunshine home, the only people with working keys are the people you’ve personally chosen to give them to.