Real estate, sourced and dated. No opinions, just evidence.

South West · England

House prices in South Gloucestershire: August 2026 and purchase tax

A home in South Gloucestershire cost £335,572 on average in August 2026 (+1% over twelve months); at that price, a home mover pays £6,779 of Stamp Duty Land Tax.

Data as of August 2026: average prices of the UK House Price Index (HM Land Registry, Registers of Scotland, Land & Property Services and ONS), all property types. 4,096 sales over the latest twelve months with complete volumes.

South Gloucestershire: the market in figures

South Gloucestershire ranks 31st among the 135 areas covered and 3rd of 13 inside the South West. A purchase costs £335,572 on average here, which is 10.3% more than across the South West (£304,139) and 22.9% more than across the UK (£273,037). The twelve-month change is a gain of 1%, against 0% for the region, so the area is edging ahead of its parent rather than only starting from a higher base.

The decade from 2016 to 2026 reads as one jump followed by a long pause. The average climbed from £247,999 to £335,572, an increase of 35.3%, worth £87,573. The jump came with 7.7% in 2021 and then 11.6% the next year. After that, 2023 gave back 0.4%, 2024 gave back 0.1%, and recovery has been slow, with 2.2% in 2025 and then 1% in 2026. The 2026 figure is the top of the series and 2016 the bottom. In the middle of the run, 2022 gave £326,570, 2023 £325,144 and 2024 £324,875, so the average sat in a narrow band for some time before 2025 reached £332,178.

Property type matters a great deal here. Flats average £173,626 and detached houses £551,374, a gap of £377,748 or 217.6%. Semi-detached homes average £369,411 and terraced homes £294,777. The first-time buyer average is £284,510, 15.2% under the all-buyer figure.

On the tax side, Stamp Duty Land Tax at the overall average comes to £6,779 for someone moving home, which is 2% of the price. A first-time buyer owes £1,779, whereas a purchase of an additional property attracts £23,557. The HM Land Registry fee is £150.

Looking at neighbouring areas, City of Bristol averages £353,596, which is 5.4% more than South Gloucestershire. North Somerset costs 6.3% less at £314,307, Wiltshire 2.2% less at £328,102 and Somerset 15.8% less at £282,498. In Wales, Cardiff averages £272,443, 18.8% below this area; a purchase at the South Gloucestershire average would carry £6,634 of Land Transaction Tax under the Welsh rules. Volume reached 4,096 sales in the window that ran from June 2025 to May 2026. The Welsh figure for the same price is the only cross-border comparison available here, and the £6,634 it produces is a little lower than the English bill of £6,779.

Payotte, from the UK HPI and the calculator.

Property professionals in South Gloucestershire

One firm per trade, selected by Payotte on public data (5 of 5 trades filled in South Gloucestershire). Companies, never individuals, with a regulator or register you can check with the official body.

Estate agent CJ Hole Downend Lettings & Estate Agents Ltd · 5 Cleeve Wood Rd, Downend, Bristol BS16 2SF ★ 4.8 (206)
72/100
Selected
Mortgage adviser Mellow Financial Ltd · 197 Willowherb Rd, Emersons Green, Bristol BS16 7GR ★ 5 (52)
72/100
Selected
Conveyancer Daniel Woodman & Co Ltd Ltd · 41-43 High St, Hanham, Bristol BS15 3DQ ★ 4.3 (109)
78/100
Selected
Surveyor Domestic Surveys Ltd · 14 Court Ave, Stoke Gifford, Bristol BS34 8PJ ★ 5 (191)
65/100
Partial
Valuer Domestic Surveys Ltd · 14 Court Ave, Stoke Gifford, Bristol BS34 8PJ ★ 5 (191)
65/100
Partial
The selected firms: South Gloucestershire, one per trade
TradeFirmGoogle ratingReviewsScore /100StatusListing
Estate agent CJ Hole Downend Lettings & Estate Agents 4.8 206 72 Selected View
Mortgage adviser Mellow Financial 5 52 72 Selected View
Conveyancer Daniel Woodman & Co Ltd 4.3 109 78 Selected View
Surveyor Domestic Surveys 5 191 65 Partial View
Valuer Domestic Surveys 5 191 65 Partial View

One firm per trade and per area, chosen on public data and scored out of 100 points — Google reviews (35), age of the company (30), checkable regulator or register (15), local anchoring (15), bonus (5). The ranking is never paid for. No firm can buy its place or its recommendation. How Payotte ranks firms

Calculate for South Gloucestershire

If you buy

Stamp Duty Land Tax and registration in South Gloucestershire

Rates of HMRC, set at the average price in South Gloucestershire (August 2026). Change any field: the amounts are recalculated instantly.

Rates appliedstandard rates
Stamp Duty Land Tax£6,779
Share of the price2.02%
HM Land Registry fee (online application)£150
Total, tax and registration£6,929
Return and payment14 days

Residential purchase by an individual. Not included: conveyancer, survey and lender fees (no official scale). No mortgage figure: Payotte has no official UK mortgage rate to apply. All the rates and sources.

If you sell

Capital Gains Tax on the sale

Your main home, lived in for all the time you owned it: no tax (Private Residence Relief). A second home or a buy-to-let: Capital Gains Tax, same rates in all four nations.

Gain£87,573
Taxable after the £3,000 allowance£84,573
Rate24%
Capital Gains Tax£20,298

Report and pay within 60 days of completion. Assumes no other gains this tax year and the whole £3,000 allowance unused (2026 to 2027).

Default example: bought at the average price in South Gloucestershire in August 2016 (£247,999), sold at the August 2026 average (£335,572), UK House Price Index. Rates for 2026 to 2027: 24% for higher and additional rate taxpayers; for basic rate taxpayers, 18% on the part of the gain that fits in the £37,700 basic Income Tax band once added to taxable income (income minus Personal Allowance), 24% above (HMRC). Gain = sale price − purchase price − costs of buying, selling and improving; Payotte does not estimate those costs (no official scale). GOV.UK: Capital Gains Tax rates · Tax when you sell your home.

Frequently asked questions

What is the average house price in South Gloucestershire?

The average price of a home in South Gloucestershire was £335,572 in August 2026, +1% over twelve months (UK House Price Index).

Have house prices gone up in South Gloucestershire?

The average price in South Gloucestershire went from £247,999 in August 2016 to £335,572 in August 2026, a change of +35.3%; +1% over the last twelve months (UK House Price Index).

How much Stamp Duty Land Tax on an average-priced home in South Gloucestershire?

On £335,572, Stamp Duty Land Tax (SDLT) comes to £6,779 for a home mover, £1,779 for a first-time buyer and £23,557 for an additional property, at the rates in force in England.

How much tax when you sell a home in South Gloucestershire?

None on your main home if it was your only home, lived in for all the time you owned it, not let out and not used exclusively for business (Private Residence Relief). A second home or a buy-to-let pays Capital Gains Tax above the £3,000 allowance (2026 to 2027; rates in the calculator above). Bought at the average price in South Gloucestershire in August 2016 (£247,999) and sold at the August 2026 average (£335,572), the gain of £87,573 costs a higher rate taxpayer £20,298, before deducting the costs of buying, selling and improving. The tax is reported and paid within 60 days of completion (HMRC).

Is South Gloucestershire expensive?

South Gloucestershire ranks 31st of the 135 areas Payotte covers for the average price in August 2026, from £1,204,072 in Kensington and Chelsea to £133,782 in City of Aberdeen.

Prices by property type, August 2026

TypeAverage priceSouth West
Detached£551,374£497,091
Semi-detached£369,411£325,573
Terraced£294,777£266,094
Flat or maisonette£173,626£173,470
All types£335,572£304,139
First-time buyers£284,510£250,662

The UK HPI is a mix-adjusted average (a hedonic model), not the price of the homes sold in the month. Northern Ireland figures are quarterly.

The trend, August of each year

YearAverage priceChange on the year before
2016£247,999—
2017£262,331+5.8%
2018£265,475+1.2%
2019£268,232+1%
2020£271,661+1.3%
2021£292,565+7.7%
2022£326,570+11.6%
2023£325,144-0.4%
2024£324,875-0.1%
2025£332,178+2.2%
2026£335,572+1%

Sources