Winter is coming, and for landlords in Sydney’s inner city, that means one thing: get ahead of it now or deal with the fallout later.
As we move into the cooler months, properties across Surry Hills and Darlinghurst face a familiar set of challenges, from moisture and mould to heating systems that haven’t been tested in 12 months. The landlords who act early are the ones who protect their asset, retain quality tenants, and avoid costly emergency repairs mid-winter.
At Murray Property, we manage prestige residential properties across Darlinghurst, Surry Hills, and the broader Eastern Suburbs. Every year, we see the same preventable issues crop up in May and June. This guide is designed to help you stay one step ahead.
1. Book a Professional Inspection Now. Before Your Tenant Does
The single most important thing you can do before winter is get a thorough property inspection completed. Ideally, this happens in April or May, giving you time to action any findings before temperatures drop.
An inspection should cover:
- Roof and gutters.- Check for leaf build-up, blockages, or minor cracking that worsens with heavy rain
- Seals around windows and doors.- Gaps let cold air in and are a common tenant complaint
- Bathroom and laundry exhaust fans.- Critical for ventilation in the cooler, wetter months
- Under-sink and wall cavities for early signs of water intrusion
- External drainage and downpipes
Pro tip: At Murray Property, our condition reports include over 500 photos and detailed commentary. This level of detail means issues are identified early, not after they become expensive.
If your current property manager is relying on a handful of phone photos for their inspections, it’s worth asking whether you’re getting the level of oversight your investment deserves.
2. Service Your Heating System Before It Fails at the Worst Time
Nothing creates a frustrated tenant faster than a broken heater on a cold June night. And in most cases, the landlord is legally obligated to ensure the property is fit for habitation, which includes functional heating.
Before winter arrives:
- Reverse-cycle air conditioning: Have units serviced and filters cleaned. A clogged filter reduces efficiency by up to 30% and can lead to system failure.
- Gas heaters: Arrange an annual service by a licensed technician. Older units in particular should be checked for carbon monoxide leaks.
- Hot water systems: If your system is over 8–10 years old, inspect it now. Emergency replacements in winter cost significantly more and cause serious tenant inconvenience.
- Fireplaces and flues: If your Darlinghurst or Surry Hills terrace has a working fireplace, have the flue swept and checked before tenants start using it.
Many landlords overlook routine servicing until something fails. Proactive maintenance is almost always cheaper than reactive repairs, and it goes a long way toward retaining good tenants long-term.
3. Address Mould Risk Proactively. Your Legal Obligation Has Changed
Mould is the number one winter complaint in inner-city Sydney apartments and terrace homes. Poor ventilation, older building stock, and the density of Surry Hills and Darlinghurst’s housing mean it’s a near-universal issue if left unmanaged.
Importantly, NSW residential tenancy laws have evolved to place greater responsibility on landlords to ensure properties are free from mould caused by structural issues. The distinction between “tenant-caused” and “structural” mould is often disputed, and the safest approach is to remove risk before it becomes a dispute.
Before winter, we recommend:
- Inspecting bathrooms, laundries, and poorly ventilated rooms for existing mould and treating it professionally if found
- Ensuring exhaust fans are functional in all wet areas, his is a minimum habitability requirement
- Checking that window seals and flashings are watertight
- Considering a ventilation audit if you have a basement-level apartment or ground-floor terrace
Under NSW’s updated tenancy framework, tenants have stronger rights to request urgent repairs for mould caused by structural issues. Acting now protects both your tenant and your liability position.
4. Review Your Rental Price. Winter Is Prime Leasing Season in the Inner City
Many landlords assume that winter is a slow period for the rental market. In reality, Surry Hills and Darlinghurst are inner-city suburbs with very different seasonal dynamics to the broader Sydney market.
Professional tenants, relocating executives, and international renters don’t follow school-calendar cycles. Corporate relocations peak around April–June as financial year transitions prompt staff moves. If your lease is due for renewal in May–July, you are sitting in an active and competitive part of the rental calendar.
This is the right time to:
- Review your current rent against comparable listings: The Darlinghurst and Surry Hills rental market has shifted significantly over the past 12–18 months. If you haven’t reviewed your rent in the past 6 months, you may be leaving income on the table.
- Assess your tenant’s renewal terms: If your current lease expires mid-winter, consider whether a short-term extension or a rent review aligns better with your investment goals.
- Present the property well: If re-letting, winter listings benefit from professional photography that emphasises warmth, natural light, and indoor living, all things Murray Property provides at no cost to new landlords.
For a current assessment of where your property sits in the Darlinghurst rental market, read our upcoming article: Darlinghurst Rental Market Report — Mid 2026 (publishing 2 June 2026).
5. Make Sure Your Property Manager Is Actually Managing
This is the one landlords don’t talk about, but it’s often the most important. Winter is when reactive property managers get exposed. Maintenance requests pile up, inspections get delayed, and communication drops off.
Ask yourself:
- When did I last receive a detailed inspection report with photos?
- Am I being kept up to date on maintenance requests and their resolution?
- Has my property manager proactively suggested a rent review in the past 12 months?
- Do I have multiple quotes when tradespeople are engaged?
- Is my property being managed with the same care in month 18 of a tenancy as in month 1?
The standard of property management varies enormously in Sydney. A boutique agency with a manageable portfolio will almost always outperform a high-volume manager stretched across hundreds of properties.
At Murray Property, we provide fast and flexible communication in your preferred style, multiple quotes for all repairs, reliable vetted trades, and regular updates on inspections, leases, and rent reviews. We treat your investment like our own.
Winter Preparation Checklist
- Book a full property inspection before end of May
- Service all heating systems and hot water units
- Inspect and treat any existing mould; ensure exhaust fans work
- Review your current rent against the market
- Assess your property manager’s performance honestly
Speak to Murray Property
Murray Property specialises in prestige property management and executive leasing across Darlinghurst, Surry Hills, and Sydney’s Eastern Suburbs. If you’d like a free rental appraisal or a conversation about how we manage your investment, we’re always happy to chat.