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What Due Diligence Is Needed Before Buying a Sydney Warehouse

By Coposit
07/01/2026

Buying a warehouse in Sydney can be a strong commercial property move. Warehouses support logistics, light industrial use, storage, and trade businesses. Demand remains solid across many Sydney industrial zones. But commercial property comes with different risks compared to residential.

Proper due diligence protects your capital and future income. Skipping steps can lead to costly surprises after settlement.

This guide breaks down the key due diligence checks you should complete before buying a Sydney warehouse.

Understand the Warehouse Zoning and Permitted Use

Zoning is critical in commercial property.

Before anything else, confirm the zoning with the local council. Warehouses are usually zoned as industrial, but permitted uses vary.

Check whether the zoning allows:

  • Warehousing and distribution
  • Manufacturing or light industrial use
  • Retail trade or showroom use
  • Office components
  • 24-hour operations

A warehouse that cannot be legally used by future tenants limits demand and resale value.

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Review the Location and Industrial Precinct

Not all Sydney warehouse locations perform the same.

Key industrial areas include:

  • Western Sydney
  • Inner West industrial pockets
  • South Sydney and Port Botany precincts
  • North West growth corridors

Assess:

  • Proximity to motorways
  • Access for trucks and deliveries
  • B-double or container access
  • Nearby competing stock
  • Council infrastructure plans

Logistics efficiency drives rental demand.

Analyse the Tenant and Lease Details

If the warehouse is leased, the tenant matters more than the building.

Review the lease in detail.

Focus on:

  • Lease term remaining
  • Options to renew
  • Annual rent
  • Rent review structure
  • Outgoings responsibility
  • Make-good clauses
  • Break clauses

A long lease with strong rent reviews provides income certainty. A short lease increases risk but may offer upside.

Assess Net Yield and True Cash Flow

Warehouse pricing is driven by yield.

Calculate the net yield, not just the headline return.

Net yield considers:

  • Rent received
  • Council rates
  • Water rates
  • Land tax
  • Insurance
  • Strata fees if applicable
  • Maintenance allowances

Sydney warehouse yields typically range depending on location and tenant quality. Always stress test cash flow with vacancy assumptions.

Inspect the Building Structure and Condition

Warehouses age differently from homes.

Engage a commercial building inspector and engineer.

Key elements to inspect include:

  • Roof condition and water ingress
  • Concrete slab thickness and cracking
  • Warehouse height and clearance
  • Roller door size and condition
  • Fire safety compliance
  • Electrical capacity
  • Drainage and loading areas

Structural issues can be expensive to fix and may impact insurability.

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Check Compliance and Safety Requirements

Commercial compliance is strict.

Confirm the warehouse meets:

  • Fire safety standards
  • Emergency exits and signage
  • Sprinkler systems if required
  • Disabled access where applicable
  • Environmental regulations

Non-compliance can delay leasing and increase costs.

Review Environmental and Contamination Risks

Older industrial land may carry environmental risks.

Order an environmental assessment if the site has prior industrial use.

Check for:

  • Soil contamination
  • Asbestos
  • Chemical residue
  • Fuel storage history

Environmental issues can reduce property value and complicate financing.

Understand Outgoings and Operating Costs

Warehouses often operate on net leases, but confirm this.

Clarify who pays:

  • Council and water rates
  • Insurance
  • Repairs and maintenance
  • Strata fees
  • Compliance upgrades

Unexpected outgoings reduce real returns.

Confirm Access, Parking, and Functionality

Functionality drives demand.

Assess:

  • Number of car spaces
  • Truck access and turning circles
  • Loading dock availability
  • Office to warehouse ratio
  • Ceiling height suitability
  • Natural light and ventilation

A functional warehouse leases faster and holds value better.

Finance and Valuation Considerations

Commercial lending is stricter than residential.

Before exchange, confirm:

  • Bank valuation assumptions
  • Loan-to-value ratio
  • Lease reliance
  • Interest rate type
  • Vacancy treatment

Lenders value income security more than speculative upside.

Review Strata and Title Details

If the warehouse is strata titled, request full records.

Review:

  • Strata plan
  • By-laws
  • Capital works fund
  • Insurance coverage
  • Recent meeting minutes
  • Upcoming major works

Strata disputes or underfunded maintenance can impact returns.

Legal Due Diligence Is Non-Negotiable

Always engage a solicitor experienced in commercial property.

They should review:

  • Contract terms
  • Lease agreements
  • Disclosure documents
  • Easements and encumbrances
  • Title restrictions

Commercial contracts offer less buyer protection than residential.

Market Demand and Exit Strategy

Finally, understand your exit.

Ask yourself:

  • Who will lease this warehouse next
  • Who would buy it from me
  • How liquid is this asset
  • Is demand growing or shrinking

Strong due diligence looks beyond today’s numbers.

Buying a Sydney Warehouse With Confidence

Buying a warehouse in Sydney can deliver strong income and long-term value. But success depends on detail.

Zoning, leases, building condition, compliance, and location all matter. Commercial property rewards informed buyers who prepare thoroughly.

When the due diligence is done properly, a Sydney warehouse can be a resilient and valuable asset in a diversified property portfolio.

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