UK GDP Grew 0.7 Percent in the Third Quarter: Where the Growth Came From and What It Changes for December

Data as of November 13, 2026.

The Office for National Statistics put third quarter growth at 0.7%, the fastest quarter in at least seven, six days after the Bank of England raised Bank Rate to 4%. The print does not undercut that decision. It says where the tightening has to bite, and it is not where most commentary assumes.

The print, and how much of it will survive revision

The first quarterly estimate, published 12 November 2026, has real GDP up 0.7% in July to September, after 0.5% in the second quarter and 1.9% growth against the same quarter a year earlier. Nominal GDP rose 1.4% on the quarter and 4.3% on the year.

The monthly path inside the quarter matters as much as the total. GDP rose 0.4% in July, showed no growth in August (revised down from an earlier estimate of 0.1%), and rose 0.2% in September. Momentum at the end of the quarter was modest, with roughly two thirds of the quarter's growth booked in its first month.

First estimates move. The ONS records a mean revision of plus 0.08 percentage points between the first estimate and the final one published three years later, and a mean absolute revision of 0.27 points. On that history, 0.7% is a centre of a range that runs from about 0.4% to 1.0%. The next quarterly release is scheduled for 22 December 2026.

Services did nearly all of the work

Of the 20 subsectors of gross domestic product, 13 expanded in the quarter. Services grew 0.9%, production 0.1%, and construction contracted 0.7%. Services output now sits 2.3% above its level a year earlier.

Within services, 11 of 14 subsectors contributed positively, but the weight was concentrated. Business-facing services grew 1.0% and consumer-facing services 0.5%. The largest contributions came from administrative and support service activities, up 4.1%, and from information and communication, up 2.1%. Inside those, rental and leasing activities rose 6.6% and computer programming, consultancy and related activities rose 4.4%.

That composition explains why the quarter felt stronger than the headline in some industries and weaker in others. A construction sector down 0.7% is a real drag, and it is the part of the economy most exposed to the borrowing costs that a 4% Bank Rate now imposes. The gap between a services sector growing 0.9% and a construction sector shrinking is the mechanism by which rate policy becomes uneven rather than simply restrictive, a split that showed up in the October gilt yield warning for household budgets and again in the November decision.

The investment line is not where the spending shows up

Gross fixed capital formation rose 1.7% on the quarter and 4.1% on the year, driven by other machinery and equipment and by transport equipment. Business investment, the narrower measure that gets the headlines, rose 0.4% and sits 3.0% above a year earlier.

Set that against the services detail. The fastest-growing output category was computer programming and consultancy at 4.4%, while business investment grew 0.4%. Both can be true because they measure different things. A firm that rents computing capacity buys an intermediate service, and that purchase lands in the supplier's output rather than in the customer's capital spending. The practical consequence is that an economy can be visibly re-tooling while its business investment series looks flat, and readers who treat the investment line as the only proxy for capital formation will misread this cycle. The same measurement gap runs through the Bank of England's framework for judging spare capacity.

Households spent, government spent, inventories fell again

Real household consumption rose 0.6% on the quarter and 1.8% on the year, with growth coming from transport and housing. Real government consumption rose 0.6% and 1.6% on the year, reflecting public administration and defence and health.

Inventories subtracted again. Excluding alignment adjustments, chained volume inventories fell £2,043 million in the third quarter, after a fall of £3,414 million in the second, with wholesale inventories the main reduction. Export volumes rose 1.6% and import volumes 1.8%, leaving the goods and services deficit at 1.3% of nominal GDP, unchanged on the measure that excludes non-monetary gold.

So the demand in this quarter was domestic and it was spent, not stocked. That is the composition a rate setter wants to see if the goal is to cool demand without stalling output.

2.3 percent is the number December turns on

The implied GDP deflator, the broadest domestic price measure, rose 2.3% against a year earlier. It is what separates 4.3% nominal growth from 1.9% real growth, and it is the cleanest read on domestically generated inflation available before the consumer price data for October.

The Monetary Policy Committee voted 8 to 1 on 5 November to raise Bank Rate to 4%, with one member preferring 4.25%. Its stated case rested on two legs: energy prices pushing CPI inflation, which was 3.5% in September, toward roughly 5% by the middle of 2027, and activity running stronger than expected. The 0.7% print is the second leg, arriving after the vote rather than before it.

The mechanics now work through the real rate. With Bank Rate at 4% and the deflator at 2.3%, the real policy rate is roughly 1.7%, before any energy-driven spike in expected inflation lowers it. That arithmetic, rather than the nominal level, is what governs household borrowing costs, as the comparison across four central banks set out in October and as the Fed's 2027 meeting calendar implies for the other side of the Atlantic.

Wage data complicate the picture. Hiring fell in October while starting pay rose, a split that leaves the Committee without a clean read on whether pay is amplifying the energy shock, as the October recruitment survey showed.

What to watch

Three dates decide how this reads in hindsight. The October monthly GDP and labour market releases test whether September's 0.2% was a pause or a trend. The consumer price data for October establishes whether the deflator's 2.3% and CPI's 3.5% stay aligned or diverge. The next Monetary Policy Committee decision on 17 December tests whether an 8 to 1 majority holds when the activity argument is stronger than it was at the vote.

For borrowers, the exposure is concentrated in the fixed-rate mortgage stock, where the transmission from Bank Rate to a payment runs through a spread that has stayed wide, as the 219 basis point gap measured. A quarter of 0.7% growth does not change that arithmetic. A December hike would.