Rachel Reeves' Last Hurrah – And Why Gatwick Businesses Should Take It Seriously

Rachel Reeves announced the expansion of the Growth Guarantee Scheme on 13 July. She gave her Mansion House speech on 14 July. By today, 20 July, she's a backbench MP and Andy Burnham is in Downing Street appointing a cabinet.

Seven days. That's how long her last big announcement on small business finance lasted before the person who made it had gone.

I've been doing this for over 30 years and I've watched a lot of Chancellors come and go. What I've learned is that the announcement matters far less than the machinery underneath it. So let me tell you what actually changed, why it still stands, and why it matters rather a lot if you run a business anywhere between Horley and Horsham.

What actually changed

Strip away the valedictory tone and the reforms do three things.

The scheme scales up to support an extra £2 billion of lending a year by 2028/29. The maximum loan term rises from six years to ten on loans up to £1.1 million. And the turnover limit for eligible businesses goes up from £45 million to £54 million.

Three sensible tweaks to a scheme that already works. Not a new pot of cash, and note that date — 2028/29. This is phased, not immediate.

The longer term is the bit that genuinely helps. A ten-year guarantee to a lender is far more attractive than a six-year one. It doesn't mean your loan has to run for ten years — most commercial mortgage lenders on the scheme will offer a considerably longer term. It just means the government's backstop sits there for longer, and that alone turns some "no"s into "yes"s.

Does it survive the change of Chancellor?

This is the question I've been asked three times since Friday, so let's deal with it.

The Growth Guarantee Scheme is a British Business Bank programme, not a personal project of whoever holds the red box. It's delivered through accredited lenders, it's already funded, and it has cross-party support because it does something politicians of every stripe like — it costs relatively little and it makes banks lend to good businesses.

Could a new Chancellor review it? Of course. Everything gets reviewed. But schemes like this tend to be extended rather than scrapped, because the alternative is a headline about pulling the rug from under small firms.

As a Spurs fan, I'm well used to the man in charge changing while the club carries on regardless. Same principle here. The scheme is bigger than the person who last stood up to talk about it.

What I would say is this: if you were planning to look at it "sometime", now is a better time than later. Not because it's disappearing tomorrow. Because uncertainty at the top is exactly when it pays to get your own house in order.

The plain-English version

I still find myself explaining what this scheme actually is on a weekly basis, so here it is without the wrapping.

The GGS is a government-backed guarantee that sits behind a normal commercial loan. The government guarantees 70% of the loan to the lender. That reduces the lender's risk, which means they'll say yes to viable businesses they might otherwise decline. The loan itself comes from a normal bank or specialist lender — not from the government.

Here's the bit people get wrong, and I'd be doing you a disservice not to say it plainly. The guarantee protects the lender, not you. You remain fully liable for every penny. The scheme doesn't make the debt vanish if things go wrong — it just makes the lender braver at the start. Anyone selling it to you as "free government money" hasn't read the small print.

Since launch, the scheme and its predecessor have delivered over £3.7 billion of finance to UK SMEs. The British Business Bank reckons every £1 spent supports around £10 of lending. It works.

Why this matters more around Gatwick than most places

Now to the bit that's local.

The Gatwick Diamond is not a sleepy corner of the South East. On 23 June 2026 the High Court upheld planning approval for the Northern Runway Project — a £2.2 billion privately funded scheme expected to create around 14,000 jobs and inject roughly £1 billion a year into the regional economy, according to reporting on the approval.

Alongside that, the Gatwick Diamond is on track to deliver up to 4.7 million sq ft of additional commercial floor space over the next 10 to 15 years, per Invest Gatwick Diamond.

Meanwhile the local market has already turned. Agents at Vail Williams report around 200,000 sq ft of Crawley office space let over the past twelve months — the best take-up since the lows of 2021 — with refurbished Grade A now reaching £27 to £28 per sq ft (Vail Williams).

Put those three things together and you get a straightforward conclusion. Rents around Manor Royal, Crawley, Horley and Burgess Hill are going one way over the next decade, and it isn't down.

If you're a tenant, that's a cost curve you're strapped to. If you're an owner, it's a tailwind.

The bit nobody talks about: buying your own premises

Most people think of the GGS as a working capital loan. Stock, wages, a cash-flow gap. Fair enough.

But a Growth Guarantee Scheme facility can also sit behind a term loan used to buy property. In other words, it can help fund a commercial mortgage on the unit your business already trades from.

That's the use I get most excited about, because for a lot of businesses it's the single best financial decision they'll ever make.

You've been renting that unit on Manor Royal for years. The rent goes up at every review. Every payment builds your landlord's wealth, not yours. Then one day the landlord mentions they're thinking of selling.

Most tenants hear that as a threat. It's usually a door opening.

Think about it from the landlord's side. Selling a tenanted unit on the open market means an investor buyer wanting a discount for the risk. Selling with vacant possession means getting you out first, and the Landlord and Tenant Act 1954 gives many commercial tenants a right to renew — so that's rarely quick or cheap. I've written before about how the 1954 Act shapes these deals.

Selling to the sitting tenant sidesteps the lot. No agent's board, no void period, no vacant-possession headache. The landlord gets a clean sale to a motivated buyer who knows the building better than anyone. That's why these deals so often land at a price that suits both sides.

And with the GGS sitting behind the mortgage, a deal that a lender might have found marginal on paper becomes one they'll actually do.

What this means practically

Three things, if you're renting premises in the Gatwick area.

First, have a straight conversation with your landlord about whether they'd ever consider selling. It costs nothing and the answer is often surprising.

Second, get a realistic sense of what you could borrow. The numbers are usually better than people assume, particularly with a government guarantee behind them.

Third, don't wait for the perfect moment. With a runway approved, 4.7 million sq ft of new floorspace coming and rents already climbing, the price of hesitating around here tends to be higher than the price of acting.

The last word

Rachel Reeves will be remembered for a lot of things, and depending on your politics you'll have a view on most of them. But her final act on small business finance was a quietly useful one, and it would be a shame if it got lost in the noise of a change of government.

The scheme's real value has never been the size of the pot. It's that it makes lenders say yes to good businesses doing sensible things. Buying the premises you already trade from, in a region with a runway going in and 14,000 jobs coming with it, is about as sensible as it gets.

Chancellors last seven days sometimes. A building you own is still yours in 2040.

If you're renting near Gatwick and wondering whether buying is within reach — or your landlord has hinted at selling and you're not sure where to start — that's exactly the kind of conversation I'm always happy to have. No pressure, no jargon. Just a straight answer about what's possible.

David Farmer Lime Finance Solutions

Frequently asked questions

Is the Growth Guarantee Scheme still running now Rachel Reeves has left?

Yes. The scheme is run by the British Business Bank and delivered through accredited lenders. It isn't tied to an individual Chancellor. A new Treasury team could review it in due course, as they can with any programme, but the scheme is funded and operating now.

What changed in the July 2026 announcement?

Three things: an extra £2 billion of lending supported each year by 2028/29, the maximum loan term rising from six to ten years on loans up to £1.1 million, and the turnover eligibility limit rising from £45 million to £54 million.

Can I use the Growth Guarantee Scheme to buy my business premises?

Yes. The scheme can sit behind a term loan used to purchase property, provided it's a commercial mortgage on premises your business trades from. Eligibility is decided by the accredited lender, so it's worth getting the deal structured properly from the start.

Does the government repay my loan if my business struggles?

No — and this is the most important point. The 70% guarantee protects the lender, not you. You remain fully liable for the whole loan.

If the guarantee lasts ten years, is my commercial mortgage limited to ten years?

No. The ten years is how long the government's guarantee runs. Most commercial mortgage lenders on the scheme will offer a considerably longer loan term. By the time the guarantee expires you'll have a track record and a lower balance, and the lender shouldn't need it.

Why does this matter particularly around Gatwick?

The Northern Runway approval, up to 4.7 million sq ft of new commercial floorspace planned across the Gatwick Diamond, and Crawley office take-up at its strongest since 2021 all point the same way — upward pressure on rents over the next decade. That strengthens the case for owning rather than renting.

Lime Finance Solutions is a trading name of Lime Coaching & Consultancy Ltd, authorised and regulated by the Financial Conduct Authority (FRN: 726314). We are an authorised credit broker and not a lender. Always take independent legal advice before entering any credit agreement.