Mortgage / Bedfordshire

Stamp Duty on a Kempston Home

Stamp duty on the £300,000 Kempston benchmark price is £5,000 at standard rates. A first time buyer pays £0. A second property or buy to let pays £20,000 once the surcharge is added.

The introduction costs you nothing. If you go ahead, we may be paid a fee by the firm we introduce you to. There is no obligation.

The short answer

Stamp duty on the £300,000 Kempston benchmark price is £5,000 at standard rates. A first time buyer pays £0. A second property or buy to let pays £20,000 once the surcharge is added.

What you would pay in Kempston

On the £300,000 benchmark, standard residential stamp duty is £5,000. It is due within 14 days of completion.

First time buyer relief brings it to £0 at this price. The saving is £5,000.

Stamp duty at the Kempston benchmark

First time buyer£0Standard rate£5,000With surcharge£20,000
On a £300,000 purchase using rates in force from April 2025.

The commercial page for this town sets out the introduction itself: Mortgage advice in Kempston.

The surcharge that catches people out

If you will still own another residential property worth £40,000 or more anywhere in the world after you buy, the additional property surcharge usually applies. On the £300,000 benchmark that adds £15,000, taking the bill to £20,000.

It catches people mid move, when the old home has not sold. You can usually reclaim the surcharge if you sell the previous main residence within the time limit. Budget for it anyway.

Where it sits in your cash pile

Stamp duty of £5,000 sits alongside a 10% deposit of £30,000 and legal and survey fees. Together that is roughly £37,500 before you own anything.

Rates are those in force from April 2025. Thresholds change with fiscal events, so confirm the current position on gov.uk before you exchange.

Local prices sit under the £500,000 relief ceiling, so first time buyers here keep the benefit. That is worth real money against neighbouring areas.

What else Kempston buyers are budgeting for

The schools families ask about here are Kempston Academy, Camestone School, Kempston Rural Primary School and Balliol Primary School. 3 local schools were rated Good or Outstanding overall at their most recent graded Ofsted inspection. Ratings age between inspections, so read the latest report before you rely on one.

On getting about: Kempston to Bedford station takes about 5 to 15 min.

By price, Kempston ranks 9 of the 9 Bedfordshire locations we cover, at £300,000 against a county average of £367,778. Band D council tax here is £2,484, against an average of £2,547 across the towns we cover in the county.

What that price buys in Kempston

Kempston is an affordable town on the south-western edge of Bedford, on the River Great Ouse, with an engineering heritage.

The full local guide covers schools, transport and the market in detail: Kempston property and area guide.

Budget What it buys here
Around £210,000 to £280,000 A terrace or an ex-council house, the more accessible way into the town.
Around £300,000 to £430,000 A suburban semi or a modern/new-build house, a classic Kempston family home.
£450,000 and above A larger detached house with a garden, some near the river, the top of the local market, still good value beside Bedford.

Kempston is known locally for The River Great Ouse & Kempston Mill. The Great Ouse and the historic Kempston Mill are at the heart of the town's riverside setting and its origins as a string of riverside "Ends".

Practical detail for Kempston: the MK42 postcode district, no mainline station in Kempston, Bedford station (Midland Main Line / Thameslink; St Pancras ~40 min) is a short hop; Kempston Hardwick halt is on the Marston Vale line and nearest A and E is Bedford Hospital (Kempston Road, MK42 9DJ), a 24-hour Type 1 major A&E right beside Kempston (Bedfordshire Hospitals NHS Trust); verify with NHS.

Kempston has history behind the price. In Roman & Saxon, Settlement along the Great Ouse at Kempston, with later Saxon remains found in the area.

First-time buyers & families

People wanting value near Bedford, affordable terraces and ex-council homes, Good primary schools, the river and a 24-hour A&E next door, with Bedford's fast trains a short hop away.

Commuters

People happy to use Bedford station a short distance away for a fast London commute, a genuine commuter base at a lower price than Bedford proper.

Investors

People after affordable stock with steady rental demand from Bedford, the hospital and commuters, check yields, construction type and flood risk.

Kempston at a glance

Purchase price Standard rate
£180,000 £1,100
£240,000 £2,300
£300,000 £5,000
£375,000 £8,750
£450,000 £12,500

Figures are local averages used for illustration. Confirm your own numbers before acting on them.

Ask about Kempston

Three details is all we need. You are told before anything is passed to a partner firm.

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Your checklist

  • Stamp duty of £5,000 treated as cash, not borrowing
  • Your first time buyer status confirmed in writing
  • The surcharge checked if you own anything else
  • Current rates verified on gov.uk before exchange
Ask about an introduction

The introduction costs you nothing. If you go ahead, we may be paid a fee by the firm we introduce you to. There is no obligation.

Check broadband before you make an offer in Kempston

Broadband speeds can vary street by street in Kempston, so check the exact address before you commit. Ofcom's free checker shows which broadband speeds and mobile coverage are available at any UK property.

Want all your bills in one?

We can introduce you to a specialist who can combine your mobile, broadband and utilities into one bill. There's no fee for the introduction.

We don't provide these services ourselves. Switching household bills is not a regulated financial service, so FCA protections and the Financial Ombudsman do not apply. We'll only pass your details to the specialist if you ask us to. See our privacy notice.

Questions people ask

How much is stamp duty on a house in Kempston?
About £5,000 at the £300,000 benchmark price under standard rates. A first time buyer pays £0.
Do first time buyers pay stamp duty here?
Yes, but less. Relief brings the bill from £5,000 to £0 at this price.
What if I already own a property?
The additional property surcharge adds about £15,000 at this price, taking the total to £20,000.
How do I check broadband speed at a property in Kempston?
Use Ofcom's free broadband and mobile checker at checker.ofcom.org.uk. Enter the property's postcode and choose the address to see which broadband speeds and mobile coverage are available before you make an offer.

Figures on this page come from local price and rental averages, published Ofsted ratings at reports.ofsted.gov.uk, the local council’s council tax charges and gov.uk. Published August 2026.

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