HomesIndex

SN1 house prices: Old Town, southwest suburbs (Swindon)

What homes really sold for in SN1, the postcode district covering Old Town, southwest suburbs: every figure below comes from HM Land Registry's record of completed sales, not asking prices or estimates. HomesIndex maps 24,142 recorded SN1 sales going back to 1995.

£230,000median sold price, 2026
+13%five-year change
114sales recorded in 2026
24,142sales since 1995
Explore every SN1 sale on the live map →

SN1 median sold prices by year

YearMedianAverageSales
2026£230,000£246,600114
2025£230,000£287,100709
2024£240,000£293,900800
2023£232,000£264,900797
2022£215,000£300,200773
2021£204,000£252,0001,023
2020£191,000£247,700579
2019£185,000£241,600663
2018£188,000£269,800742
2017£180,000£275,900847
2016£160,000£185,400947
2015£155,000£193,800830
2014£154,500£189,600801
2013£150,000£167,600662
2012£133,000£154,000513
2011£135,000£153,800526
2010£137,500£156,500535
2009£135,000£154,600511
2008£140,000£159,100561
2007£152,000£168,0001,268
2006£141,100£156,4001,041
2005£125,800£147,900794
2004£124,000£138,200858
2003£115,000£132,500879
2002£109,000£127,200889
2001£90,000£107,200935
2000£78,500£92,000767
1999£60,000£71,200916
1998£52,400£65,500807
1997£47,500£58,000805
1996£44,800£52,700675
1995£45,000£50,200575

Medians are the middle sold price of the year's recorded sales; averages can be pulled up by a few expensive sales. Looking for one exact postcode or address? Search it above to see every sale at address level.

SN1 street by street

Each sector covers a group of streets within SN1:

Nearby districts in the SN postcode area

See the average pricing map for the whole country, or generate a free AI market report for SN1.