House prices in SY21

Median value — June 2026

£241,998

Modelled from 4,075 properties Stede tracks in SY21

Market snapshot

£241,998

Median value

£298,864

Average value

126

Sales in the last 12 months

+3%

Change over the past year

Value over time

  • Modelled value
£50k£100k£150k£200k£250k£300k20002002200420062008201020122014201620182020202220242026

Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled value
2000£68,503
2001£75,263
2002£94,620
2003£117,327
2004£143,922
2005£153,123
2006£162,996
2007£181,285
2008£152,447
2009£161,089
2010£164,948
2011£160,404
2012£157,784
2013£160,634
2014£162,363
2015£165,043
2016£174,293
2017£181,843
2018£191,187
2019£191,505
2020£209,566
2021£229,214
2022£254,565
2023£241,061
2024£243,243
2025£249,345
2026£241,998

Property types

  • Detached house50%£303,480
  • Semi-detached house24%£195,041
  • Mid-terrace house17%£165,097
  • Property8%£343,261
  • Flat / Maisonette1%£94,982

Recent sales

Addresses in SY21

About this area

SY21 is a UK postcode district. Stede can model 4,075 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of June 2026, SY21 has a median estimated value of £241,998 and an average of £298,864.

Modelled values in SY21 are +3% over the past year and +17% over five years.

The market here is mostly detached houses, which make up 50% of the properties Stede tracks in SY21.

126 sales were recorded in SY21 over the past 12 months.

Common questions

What is the average house price in SY21?

As of June 2026, the average estimated value is £298,864 and the median is £241,998 across 4,075 properties Stede tracks in SY21. This is not a formal market valuation.

Are house prices in SY21 going up or down?

Modelled values in SY21 are +3% over the past year and +17% over five years, based on the UK House Price Index.

What types of property are in SY21?

50% of the properties Stede tracks in SY21 are detached houses. semi-detached houses are next most common, at 24%.

How many properties are in SY21?

Stede can model 4,075 properties in SY21, with 126 recorded sales in the past 12 months.

How does Stede calculate house prices for SY21?

These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.

How we calculate this

These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.

Read the full methodology and data sources →