Buying Commercial Property Through a SIPP: The Complete Guide

Most business owners have a pension. Very few know it can buy the building their business works from — or an income-producing commercial unit — with rent flowing back into the pension free of income tax, and any growth in the property's value free of capital gains tax.

This guide explains, in plain English, how buying commercial property through a SIPP works: what qualifies, how purchases are funded, the process step by step, VAT, costs, renting to your own company, and the risks. It is written for business owners and investors, not pension professionals, and it is free with no registration.

What is a SIPP — and why buy property through one?

A SIPP (Self-Invested Personal Pension) is a pension that lets you choose the investments inside it — including, with a "full" SIPP provider, direct ownership of UK commercial property. A close relative, the SSAS (Small Self-Administered Scheme), works similarly for company directors; most of this guide applies to both.

The attraction comes down to three tax effects:

1. Rental income paid into the SIPP is free of income tax. The same rent received personally could be taxed at up to 45%.
2. No capital gains tax when the SIPP sells the property, however much it has appreciated.
3. If your own business occupies the unit, it pays market rent to your SIPP — that rent is usually a deductible business expense for corporation tax, and it lands in your pension rather than a landlord's pocket.

One caveat on inheritance: under reforms announced by the government, unused pension funds are due to come within the scope of inheritance tax from April 2027. Estate planning around pension property is an area where advice is essential.

What property can a SIPP buy?

SIPPs can hold most UK commercial property, including: industrial and warehouse units, offices, retail units, and land. New-build industrial units are among the most popular SIPP purchases — low maintenance, strong occupier demand and straightforward leases.

What a SIPP cannot hold without punitive tax charges: residential property (including flats above shops in most cases), holiday lets and most "taxable property" such as movable assets. If a scheme touches residential use, expect your provider to refuse it.

Who does this suit?

1. Business owners aged roughly 40–60 with a meaningful pension pot who want their business to occupy premises the pension owns.
2. Investors seeking secure, tax-sheltered income from a tangible asset as an alternative to funds and equities.
3. Professionals consolidating old workplace pensions into one SIPP large enough to fund a purchase.

It suits less well: anyone needing quick access to their money (property is illiquid), pots too small to buy without heavy borrowing, and anyone close to drawing benefits who would need to sell at a fixed date.

How the purchase is funded

There are four building blocks, often used in combination:

1. Existing pension savings — including transfers in from old pensions to reach the required amount.
2. New contributions — personal or company contributions (within the annual allowance, £60,000 for most people at the time of writing) can top the pot up ahead of a purchase.
3. SIPP borrowing — a SIPP can borrow up to 50% of its net assets. A pot of £160,000 can therefore support a purchase of up to roughly £240,000 before costs.
4. Joint purchase — two or more SIPPs (business partners, spouses) can buy a property together, each owning a share.

The purchase process, step by step

1. Confirm your SIPP provider accepts direct commercial property (not all do — you need a "full" SIPP). Transfer if necessary.
2. Agree heads of terms on the unit, subject to SIPP approval.
3. Provider due diligence: independent RICS valuation, environmental checks, title review.
4. Legals: the SIPP trustee is the legal buyer; solicitors act for the scheme.
5. Arrange borrowing if used (secured on the property, within the 50% limit).
6. Exchange and complete. The property is registered to the pension trustee.
7. Lease put in place — to a third-party tenant or to your own business at independently assessed market rent.

Allow 8–12 weeks from offer to completion for a straightforward freehold unit; VAT and borrowing can extend this.

VAT and the option to tax

If the seller has "opted to tax" the property, VAT at 20% is added to the price. This is normal on new commercial developments and is not a dealbreaker: the SIPP can register for VAT and opt to tax itself, recovering the VAT (it then charges VAT on rent). Where the unit is sold with a tenant in place, the deal may qualify as a Transfer of a Going Concern (TOGC) and no VAT changes hands at all. The key is cashflow timing — your provider and solicitor deal with this routinely, but it must be planned before exchange. Our detailed VAT guide covers this step by step.

VAT on SIPP Commercial Property Purchases: Option to Tax Explained Simply →

Renting the unit to your own business

This is the move that makes SIPP property so popular with owner-managers, and it is entirely permitted — provided everything happens at arm's length. The rules: rent must be independently assessed market rent (RICS valuation), a formal commercial lease must be in place, and the business must actually pay it — HMRC treats unpaid rent to a connected party seriously. Done properly, the business gets corporation tax relief on rent it was going to pay somewhere anyway, and the money builds your pension instead.

Renting Your Own Premises From Your Pension →

What it costs

1. Stamp Duty Land Tax at commercial rates: 0% up to £150,000, 2% from £150,001–£250,000, 5% above £250,000.
2. Legal fees: typically £3,000–£6,000 including the SIPP trustee's requirements.
3. RICS valuation: typically £1,000–£2,000.
4. SIPP fees: property purchase fee (often £500–£1,000) plus annual property administration (often £500–£1,000 p.a.).
5. If borrowing: arrangement fee and interest, secured on the property.

Worked example Illustrative example

Take a new-build industrial unit at Engine Works Park, Margate — a 59-unit scheme 70 minutes from London via Thanet Parkway — priced at £359,999.

1. Purchase price £359,999; SDLT £7,500; legal and valuation £6,000; total in-pension cost £373,499.
2. Pension pot required without borrowing: £373,499. With maximum 50% borrowing: pot of roughly £249,000.
3. Market rent £25,999 p.a. — a gross yield of 7.0% on total cost, paid into the pension free of income tax.
4. If your business occupies it: £25,999 p.a. of rent becomes corporation-tax-deductible and grows your own pension rather than a landlord's.

Engine Works Park units are SIPP-eligible new-build commercial property with the VAT position clearly documented. Current availability and pricing: engineworkspark.com.

The risks, honestly stated

1. Illiquidity — property takes months to sell; a pension concentrated in one building lacks diversification.
2. Void risk — if the tenant leaves, the SIPP still pays the running costs and any loan.
3. Values can fall as well as rise; borrowing amplifies both directions.
4. Your own business as tenant links your pension to your business's fortunes — a double exposure worth understanding.
5. Rules change — the April 2027 inheritance tax reform is a live example.

FAQ

Can my pension buy commercial property?

Yes. A full SIPP or SSAS can directly own UK commercial property such as industrial units, offices and shops. Residential property is not permitted without severe tax charges.

How much can a SIPP borrow to buy property?

Up to 50% of the scheme's net assets. A £200,000 pot can borrow up to £100,000, supporting a purchase of around £300,000 before costs.

Can my company rent premises owned by my SIPP?

Yes, provided it pays independently assessed market rent under a formal lease. The rent is normally deductible for corporation tax and is received tax-free by the pension.

Is rental income in a SIPP taxed?

No — rent received by the SIPP is free of income tax, and no capital gains tax applies when the SIPP sells the property.

Do I pay VAT when a SIPP buys a commercial unit?

Only if the seller has opted to tax. The SIPP can usually register and opt to tax to recover it, or the purchase may qualify as a TOGC with no VAT payable. Plan this before exchange.