SIPP Mortgages

Using your self-invested personal pension (SIPP) to invest in property can be an attractive option, particularly if you’re looking to diversify your retirement assets.

Here, we’ll explain what a SIPP mortgage is, how SIPP mortgages work, the key rules, and the pros and cons of using your SIPP pension funds to buy property.

What is a SIPP mortgage?

SIPP mortgages refer to loans taken out using your SIPP pension to help purchase an asset, typically commercial property. Instead of buying the property outright using your pension funds alone, your SIPP can borrow additional money to increase your purchasing power.

Because a SIPP mortgage is held within your pension wrapper, it means:

• The SIPP owns the property, not you personally

• Rental income is paid into the SIPP, not directly to you

• Any capital growth is protected from tax as it remains within the pension

How do SIPP mortgages work?

They work by combining your pension funds with borrowing from a mortgage lender to acquire a property that’s held inside your pension.

Here’s how the SIPP mortgage process typically works:

1. Your SIPP provides a deposit (usually from existing pension funds)

2. The SIPP borrows the remaining amount through a commercial mortgage

3. The property is purchased in the name of the SIPP

4. Rental income from commercial tenants is paid into the SIPP

5. The SIPP uses this income (and possibly additional contributions) to repay the mortgage

SIPP mortgage lenders will assess the property's rental income potential and your SIPP's value before agreeing to lend.

Because the loan is taken out by the SIPP, not you personally, all repayments must come from within the pension.

It’s a similar concept to buying an investment property using a limited company, as it creates a degree of separation between you and the legal ownership of the property.

SIPP mortgage rules

There are several important rules and restrictions worth being aware of when using a SIPP mortgage:

• Borrowing limits: A SIPP can usually borrow up to 50% of its net asset value. For example, a £200,000 SIPP could typically borrow up to £100,000 towards a mortgage.

• Commercial use: SIPPs are generally restricted to purchasing commercial property. Residential properties are not normally permitted.

• Arm’s length transactions: Any property purchase must be conducted on a commercial basis. If you or your business occupies the property, you must pay full market rent to the SIPP.

• Rental income treatment: Rental income received by the SIPP is usually free from income tax and can be used to repay the mortgage or reinvest, making it extremely tax-efficient.

• Capital gains: Any increase in the property’s value is typically free from capital gains tax (CGT) within the SIPP.

• Secured loan: The loan is secured against the property held within the SIPP, and SIPP mortgage lenders will typically require sufficient rental income to cover repayments.

SIPP commercial property mortgages

Most SIPP mortgages are used to purchase commercial property. This might include properties such as:

• Office buildings

• Retail units

• Industrial units like factories or warehouses

• Farms, agricultural land and buildings

One common strategy is for business owners to purchase their own premises through their SIPP. The business then pays rent to the SIPP pension, which can be a tax-efficient way to extract profits while building retirement wealth.

However, it’s important to ensure the property is suitable, properly valued, and capable of generating consistent rental income.

Buying residential property

In most cases, you cannot buy residential property through a SIPP. HMRC rules impose heavy tax penalties on SIPPs that invest in residential property or “taxable property,” including:

• Residential homes

• Buy-to-let properties

• Holiday homes

These penalties can be extremely severe, often making any sort of investment not worth the effort.

There are some niche or indirect ways to gain exposure to residential property (such as through certain funds or commercial structures), but direct ownership of residential property through a SIPP is generally not allowed.

How to get a SIPP mortgage

Setting up a SIPP mortgage is more complex than a standard property purchase because the process typically involves:

• Reviewing your SIPP pension value and investment strategy

• Identifying a suitable commercial property

• Confirming your borrowing limits and affordability

• Applying for a SIPP mortgage through a specialist SIPP-friendly lender

Because of the added complexity, many people choose to work with a specialist adviser who can:

• Assess whether a SIPP mortgage is suitable

• Help structure the property purchase correctly

• Ensure compliance with SIPP pension rules

• Coordinate with SIPP mortgage lenders and providers

• Model and forecast long-term returns and risks

Professional advice can help avoid costly mistakes and ensure the property investment aligns with your retirement goals. If you’d like a free initial chat with an adviser who has direct experience with SIPP mortgages, you can get started below.

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Pros and cons of buying property through a SIPP

Pros

• Potential for rental income within a tax-efficient wrapper

• No income tax on rental income within the SIPP

• No capital gains tax (CGT) on property growth

• Ability to borrow and increase your purchasing power

• Can be used to purchase commercial property

• Your SIPP can sometimes be used to cover any rental shortfall

Cons

• Residential property is generally not allowed

• Commercial property is illiquid and may be difficult to sell

• Costs can be higher (legal, valuation, management fees)

• Concentration risk if a large portion of your SIPP is in one asset

• Mortgage repayments must come from within the SIPP

• Not all SIPP providers support property purchases

• Specialist commercial lenders are required

Which providers offer SIPP mortgages?

Not all SIPP providers support property purchases or borrowing. Some pension providers that offer SIPPs capable of holding commercial property include:

• AJ Bell

• M&G

• Barnett Waddingham

• Curtis Banks

• Dentons Pension Management

• James Hay

• Standard Life

However, it’s worth noting that SIPP mortgages are typically offered only by specialist commercial SIPP mortgage lenders rather than mainstream high street banks.

Get 100% independent pension advice today

Using a SIPP mortgage to invest in property can be a powerful strategy, but it comes with complexity, risk, and strict SIPP mortgage rule requirements. Making the wrong decision could have long-term consequences for your retirement savings.

Here’s why people choose Money Helpdesk for SIPP mortgage advice:

• Access to independent, FCA-regulated pension advisers

• Expert advice on suitable properties and SIPP mortgage lenders

• Free initial chat with no obligation to proceed further

• Bespoke guidance on tax efficiency and long-term planning

If you’d like to explore whether a SIPP mortgage is right for you, you can get started by having a free introductory chat with a qualified pension adviser here.