April 3, 2026 Automotive & Transport

Understanding Commercial Mortgages for an Auto Parts Store

Buying the premises your auto parts store already trades from is a defining step for any owner. At Ardent Capital Group we speak with parts and accessory retailers about this kind of commercial property purchase often, so this guide walks through how a lender reads a showroom-warehouse and what shapes the deposit, the structure and the terms.

Ardent Capital Group is a specialist in commercial mortgages for auto parts store operators across Australia. Our team can help you move from tenant to owner, and give you clear lending advice on structure and strategy.

We arrange finance from $100,000 to $10,000,000+, matched to your store profile and growth plans.
We have helped facilitate over $500,000,000 in funding across more than a decade for over 1,000 borrowers.
We service Sydney, Melbourne, Brisbane, Perth, Adelaide, Canberra, Hobart and surrounding regional towns.
We work with owner-occupiers and investors, and structure around trusts, companies and SMSFs where suitable.

Why buy rather than lease your auto parts store

Auto parts retail is location sensitive. Trade volume builds around proximity to mechanics, panel beaters and fleet operators, along with easy access for retail customers. The store fit-out is capital heavy, including pallet racking, gondola shelving, a mezzanine for bulky stock, oil and battery storage, POS counters, CCTV, security grilles, LED lighting, signage and sometimes a small warehouse office. Shifting that infrastructure to a new leasehold is disruptive and expensive. Owning a suitable site, such as a showroom-warehouse on an arterial road with on-site parking and a small roller door for deliveries, anchors your customer base, stabilises occupancy cost and lets repayments build equity in an owned asset.

Key drivers for ownership:

Lower long-run occupancy cost compared with passing market rent, with repayments building equity rather than rising each rent review.
Control of the footprint, from ceiling height for racking to loading access for pallets and oils, and permission for external signage that drives footfall and trade sales.
Fit-out permanence, where racking, mezzanines and security infrastructure hold value in an owned building instead of becoming sunk costs at lease expiry.
Sector resilience, supported by an ageing car parc, DIY demand, steady trade supply and counter-seasonal sales peaks around holidays and weather events.

When buying may not suit:

A short trading horizon at the current site, such as a planned relocation to a higher traffic corridor or a new suburb for network growth.
Capital committed to stock expansion, systems or delivery vehicles that are forecast to lift margin and inventory turns more than property ownership would.
Uncertain long lease options, council zoning changes or redevelopment risk that affect the site's utility. The decision sits with you.

The mechanics of an auto parts store mortgage

Deposit and LVR. A showroom-warehouse is standard commercial security, so it commonly gears up to 80 per cent, which means a deposit from around 20 per cent. The major banks publish no owner-occupier commercial LVR at all, which is part of why a broker matters here. Owner-occupied premises with stable trading and conservative gearing sit at the stronger end of that range.
Loan term and structure. Terms commonly run around 10 to 15 years with the banks and 25 to 30 years with non-bank lenders. Repayments can be principal and interest for steady equity build, or interest only for a period to prioritise cash flow while you complete a refit, increase stock depth or add delivery capacity.
Security and serviceability. The property is the primary security. Lenders test serviceability using your business financials, BAS and tax returns, rent currently paid, and forecast repayments. They also consider stock turns, gross margin mix across retail and trade accounts, and concentration of key B2B customers.
Owner-occupier treatment. Lenders usually view an owner-occupier purchase favourably because business continuity at the site supports income stability and the occupancy cost is transparent.

Structuring the finance

Many auto parts store operators hold the real estate in a separate entity, such as a unit trust or company, that leases the premises back to the trading business at a commercial rent. A lender then reads that inter-entity rent as part of the serviceability line, and the split keeps operating risk and the asset in clean, separate accounts, which can support a future sale of the business while the property is retained. With a background in financial planning, Nick and the Ardent Capital Group team can shape the finance around an arrangement like this, then work with your accountant to confirm the detail.

Some operators already hold their premises through a self-managed super fund. Where that is the set-up:

Commercial premises generally qualify as business real property, so an SMSF can hold the building and lease it to the trading entity at market rent, using a limited recourse borrowing arrangement with a bare custodian trust holding title until the loan is repaid. Lending terms are tighter and the fund manages liquidity for repayments and outgoings. We map and place the lending to suit your structure, then your accountant, and a licensed adviser for an SMSF, confirm the tax, super and ownership specifics.

How lenders size up the deal

Business financials and track record, including two to three years of profit, cash flow, BAS, and commentary on margin drivers across retail and trade.
Serviceability, tested against proposed repayments, with adjustments for rent you will cease paying, seasonality, supplier terms and inventory cycles.
The property and valuation, covering location, zoning for showroom-warehouse use, ceiling height and floor loading for racking, parking, access and tenant appeal.
Deposit and equity position, including cash, director guarantees and the ability to leverage your equity in residential or other commercial property where appropriate.
Lease and occupancy, either your current lease and options if buying as an investment, or a related-party lease if buying as an owner-occupier.
Fit-out and compliance, such as mezzanine certifications, fire and spill containment for oils and batteries, and any council requirements for signage or hours.

A specialist broker who works with auto parts stores can align the lender, structure and terms with the realities of racking-heavy premises, stock cycles and trade account concentration.

A scenario worth considering

This is an illustrative scenario that shows the kind of situation we can assist with, and how the thinking might run.

Situation: Outer Melbourne single-site auto parts store, annual revenue $3,600,000, EBITDA $420,000. Current rent $150,000 plus outgoings. The landlord is open to selling the 900 sqm showroom-warehouse at $2,100,000. The store has pallet racking to 6 metres, a small mezzanine and 12 on-site parks. Cash on hand $300,000. Director residential equity approximately $400,000.

Options we would map:

Owner-occupier purchase in a unit trust at around 70 per cent LVR, with the deposit drawn from the $300,000 cash plus a small equity release on the home to cover the balance and costs at settlement. Repayments on principal and interest, with a seasonal working capital top-up for the Q4 inventory build.
Interest only for the first 24 months to preserve cash while re-laying the store for higher-margin lines and adding a delivery ute under asset finance, then a switch to principal and interest from year three.
An 80 per cent LVR senior loan alongside a 10 per cent vendor finance slice for three years, documented at a commercial rate, reducing the upfront cash required and keeping bank covenants comfortable.
An SMSF assessed for suitability using available rollovers; if viable, the fund acquires the property and leases it to the trading company at market rent, with loan terms set to fund rules.
Retaining the tenancy and negotiating a five-year lease with options while targeting a larger corner site within 18 months, keeping capital focused on inventory expansion.

How we would approach it: we would map the ranges, structures and repayments against the trading numbers, then talk them through with the owner. At 70 to 80 per cent LVR the repayments broadly offset the current rent, with equity building over time, and inventory finance and an overdraft can be aligned so stock depth increases without pressuring mortgage serviceability. The figures above are illustrative, not confirmed outcomes.

Related finance for an auto parts store

Asset finance for store and warehouse equipment. Fund pallet racking, mezzanine platforms, forklifts, delivery utes, shelving, POS systems and barcode scanners with auto parts store equipment finance, so cash stays free for stock.
Fit-out and refurbishment finance. Spread the cost of re-laying aisles, LED upgrades, counters, security, signage and customer parking works that improve conversion and basket size.
Working capital loans. Support seasonal inventory buys for oils, batteries and consumables ahead of peak months, matched to supplier terms and stock turns; working capital for an auto parts store keeps that stock build off your mortgage buffers.
Business overdraft. Manage day-to-day cash flow for trade account timing, returns processing and courier costs without touching your mortgage buffers.
Refinancing and debt consolidation. Reset pricing and terms, consolidate legacy asset loans and simplify security positions as the business and property mature.
Construction and renovation. Finance roller door changes, additional loading bays, awnings and small showroom extensions that lift throughput.
Business or premises acquisition finance. Buy a competitor, add a second site, or acquire your current premises from a landlord ready to exit.

Owning the premises can free equity for future growth, and a refinance can consolidate facilities so repayments align with your cash cycle.

Specialist finance for auto parts store premises

ACG arranges and structures commercial mortgages for auto parts store owners, aligning the loan with how you intend to hold and occupy the property. We model deposit sources, serviceability, security mix and entity structure, then run a targeted lender process built for your store's trading profile.

Our brokers work the full lender panel for an auto parts store property loan, not a single bank, servicing Sydney, Melbourne, Brisbane, Gold Coast, Perth, Adelaide, Canberra and surrounding metro and regional areas.

Ardent Capital Group is a specialist in commercial mortgages, and our team can help you weigh the strategy, the structure and the finance today. We have helped facilitate over $500,000,000 in funding over a decade for more than 1,000 borrowers, and we give owners clear advice so the finance supports the wealth you are building, not just this settlement.

Frequently asked questions

How much deposit do I need to buy my auto parts store premises? A showroom-warehouse is standard commercial security, so it commonly gears up to 80 per cent, which means a deposit from around 20 per cent. Stable trading and conservative gearing sit at the stronger end of that range.

Will lenders count my current rent when testing serviceability? Yes. They typically adjust for rent you will stop paying and compare it with proposed repayments, while testing cash flow against seasonality and inventory cycles.

Can my SMSF buy the building and lease it to my trading company? Commercial premises generally qualify as business real property. An SMSF can hold the asset and lease it to your company at market rent, subject to fund rules and lending terms.

What property features help valuation for an auto parts store? Showroom-warehouse zoning, ceiling height for racking, compliant mezzanines, on-site parking, prominent signage rights and good delivery access usually support value and lender appetite.

Are there compliance issues for oils, batteries and chemicals? Lenders look for spill containment, fire compliance and proper storage. Having certifications and procedures in place supports both valuation and credit approval.

What documents will I need for the loan? Two to three years of financials and tax returns, BAS, current lease, a rent schedule if there are subtenancies, entity documents for the purchasing vehicle, and details of fit-out or mezzanine certifications.

Written by

Nick Chong

Managing Director, M.AppFin, Dip. Mortgage Mgmt

Nick holds a Bachelor of Agricultural Economics, a Master of Applied Finance and an Advanced Diploma in Financial Planning. He founded Ardent Capital in 2016 after more than a decade in financial planning and mortgage broking. For the past ten years he has led a team of finance specialists, mortgage advisers, brokers and credit analysts, all working to secure optimal outcomes for clients and always acting in their best interests. The team brings both a qualitative and a quantitative approach to every deal.