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House Prices in SN3

The average house price in SN3 (Swindon) is £296,607 using HM Land Registry data.

The average property price increased by £42,263 (15.15%) over the last 5 years and increased by £8,449 (2.7%) over the last 12 months.

Over the last year, there were 573 residential property sales – a decrease of 360 transactions (-62.83%) relative to the previous year. The majority of house sales (167) were in the £230,000 - £290,000 range. Then came properties in the £290,000 - £350,000 range, where 110 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 97 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-8,289 (-2%).

In Jun 2026, there were 108 new estate agency instructions, 106 agreed home sales and 87 property price reductions.

5-Year Average Property Prices in SN3 (Swindon)

15.15%

Property prices in SN3 (Swindon) increased by 15.15% in last 5 years.

The trend shows the general price tendency over the last 5 years, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

We have used linear regression method. The volume of sales in a month is used to put more weight on months with a larger number of properties sold. Additionally, weighting decreases the impact of months with low sales volumes as well as the most recent month - which may consist of incomplete data. Such months have a higher variation of average sale values which may conceal the underlying trend.

From a statistical perspective, we use the least squares method to fit the trend line and weights are equal to the volume of sales squared. The volume of sales is not shown explicitly in the above plot. Also note the time lag for HM Land Registry data to appear (typically 2 to 3 months).

Average Property Prices in SN3 (Swindon) Over the Last Year

2.7%

Property prices in SN3 (Swindon) increased by 2.7% in last 12 months.

The trend shows the general price tendency over the last 12 months, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

Property Market Heat Gauge for SN3 (Swindon) - Jun 2026

Our Property Market Heat Gauge looks at how long properties in your postcode district have been on the open market before being changed to sold 'Subject to Contract' ('STC') or 'Under Offer' on Rightmove (the UK's leading property portal).

At 81 to 100 days, the broad evidence suggests a very slow moving market. This can often be due to estate agency over-valuations out of sync with the realities, a notable market slowdown or a combination of both. In such scenarios, vendors may either choose to wait for the market to pick up (which may result in relisting the property at a later date). Those committed to selling will often need to drop the price to a level that will entice genuine homebuyer interest or approach a sell house fast or auction company like Property Solvers.

Please note that this is not an indicator of how quickly property sales are taking to complete (i.e. to go through the whole conveyancing process). This measurement also does not take into account the risk of home sales falling through.

No. of New Instructions Over the Last 12 Months in SN3 (Swindon)

Using local estate agency reported data, this chart illustrates the number of properties that have come on to the market.

No. of Agreed Home Sales Over the Last 12 Months in SN3 (Swindon)

Using local estate agency reported data, this chart illustrates the number of property sales agreed. Note that these figures are not fully reflective of properties completed (sold and registered as such at HM Land Registry).

No. of Properties with Price Reductions in SN3 (Swindon)

Using local estate agency reported data, this chart illustrates the number of properties which have been seen their prices dropped (typically due to a lack of buyer interest).

Average Annual House Prices in the SN3 (Swindon) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the SN3 postcode area since 1995.

Recent Sales in SN3 (Swindon)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
6 Magpie Lane, Covingham, Swindon, SN3 5DR	£285,000	£285,000	£0	08 Aug 2025	10 Apr 2026	245 Days
116 Queens Drive, Swindon, SN3 1AN	£435,000	£425,000	-£10,000	21 Nov 2025	10 Apr 2026	140 Days
14 Haven Close, Stratton St Margaret, Swindon, SN3 4DY	£300,000	£290,000	-£10,000	01 Dec 2025	09 Apr 2026	129 Days
70 Windsor Road, Lawn, Swindon, SN3 1JX	£325,000	£312,500	-£12,500	19 Nov 2025	02 Apr 2026	134 Days
70 Bullfinch Close, Covingham, Swindon, SN3 5HP	£260,000	£250,000	-£10,000	09 Jan 2026	02 Apr 2026	83 Days
5 St Katherine Green, Covingham, Swindon, SN3 5ES	£270,000	£240,000	-£30,000	15 Dec 2025	27 Mar 2026	102 Days
15 Nevinson Road, Swindon, SN3 1FT	£350,000	£342,500	-£7,500	05 Sep 2025	27 Mar 2026	203 Days
35 Lordswood, Swindon, SN3 6EH	£230,000	£225,000	-£5,000	31 Oct 2025	27 Mar 2026	147 Days
Flat 3, 7 Kingsholm House, Twickenham Close, Stratton St Margaret, Swindon, SN3 3FF	£135,000	£122,000	-£13,000	04 Jun 2025	26 Mar 2026	295 Days
313 Cranmore Avenue, Park South, Swindon, SN3 2ES	£260,000	£255,000	-£5,000	27 Nov 2025	24 Mar 2026	117 Days
4 The Buntings, Covingham, Swindon, SN3 5AS	£290,000	£282,000	-£8,000	01 Jan 2026	20 Mar 2026	78 Days
119 Oxford Road, Stratton St Margaret, Swindon, SN3 4JA	£430,000	£430,000	£0	18 Aug 2025	20 Mar 2026	214 Days
45 Slade Drive, Stratton St Margaret, Swindon, SN3 4DS	£160,000	£153,000	-£7,000	24 Nov 2025	20 Mar 2026	116 Days
5 Merlin Way, Covingham, Swindon, SN3 5AN	£550,000	£510,000	-£40,000	01 Nov 2025	13 Mar 2026	132 Days
27 Ashmore Close, Nythe, Swindon, SN3 3PX	£290,000	£288,000	-£2,000	16 Sep 2025	12 Mar 2026	177 Days
12 Cleeve Lawns, Lawn, Swindon, SN3 1LE	£475,000	£450,000	-£25,000	03 Jun 2025	11 Mar 2026	281 Days
Flat 12, 3 Franklin House, Twickenham Close, Stratton St Margaret, Swindon, SN3 3FB	£125,000	£120,000	-£5,000	30 May 2025	02 Mar 2026	276 Days
45 Hallam Moor, Swindon, SN3 6LS	£230,000	£222,500	-£7,500	11 Nov 2025	27 Feb 2026	108 Days
16 Eshton Walk, Park South, Swindon, SN3 2DZ	£240,000	£230,000	-£10,000	22 Jul 2025	27 Feb 2026	220 Days
7 Lapwing Close, Covingham, Swindon, SN3 5EB	£220,000	£215,000	-£5,000	05 Sep 2025	27 Feb 2026	175 Days

Most Expensive Streets in SN3 (Swindon)

Postcode	Street	Area	Average	No. of Sales
SN3 1ND	Leverton Gate, Broome Manor	Swindon	£789,166	6
SN3 4RR	Manor Park, South Marston	Swindon	£726,666	3
SN3 1NQ	Vanbrugh Gate, Broome Manor	Swindon	£675,416	6
SN3 1NF	Carlton Gate, Broome Manor	Swindon	£657,550	10
SN3 1LX	Broome Manor Lane, Broome Manor	Swindon	£654,285	7
SN3 4AH	St Julians Close, South Marston	Swindon	£644,300	5
SN3 1QG	Greywethers Avenue, Old Town	Swindon	£632,500	4
SN3 1HU	Canterbury Close, Lawn	Swindon	£625,000	4
SN3 6EU	Fairlawn, Liden	Swindon	£590,142	7
SN3 4RY	Thornhill Road, South Marston	Swindon	£585,700	5

Least Expensive Streets in SN3 (Swindon)

Postcode	Street	Area	Average	No. of Sales
SN3 4GH	Church Farm, Stratton St Margaret	Swindon	£79,666	3
SN3 4YE	Azelin Court, Stratton St Margaret	Swindon	£99,200	5
SN3 3PZ	Kimmeridge Close, Nythe	Swindon	£102,000	3
SN3 1FF	Ginner Road	Swindon	£111,000	4
SN3 1FG	Gosse Court, Old Town	Swindon	£120,000	6
SN3 1FH	Allen Close, Old Town	Swindon	£122,700	4
SN3 3FB	Twickenham Close, Stratton St Margaret	Swindon	£124,375	4
SN3 1QJ	Henrietta Court, Marlborough Road	Swindon	£127,025	20
SN3 3FP	Twickenham Close, Stratton St Margaret	Swindon	£129,657	5
SN3 3FF	Twickenham Close, Stratton St Margaret	Swindon	£130,666	3