House prices in ST18

Median value — June 2026

£363,058

Modelled from 5,089 properties Stede tracks in ST18

Market snapshot

£363,058

Median value

£437,731

Average value

181

Sales in the last 12 months

+4%

Change over the past year

Value over time

  • Modelled value
£0£100k£200k£300k£400k20002002200420062008201020122014201620182020202220242026

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£105,313
2001£118,112
2002£145,699
2003£176,563
2004£208,293
2005£213,429
2006£231,679
2007£243,437
2008£215,141
2009£217,143
2010£223,832
2011£218,917
2012£218,295
2013£223,616
2014£235,009
2015£241,888
2016£250,565
2017£261,502
2018£272,570
2019£269,899
2020£293,021
2021£305,381
2022£339,229
2023£336,234
2024£338,022
2025£360,292
2026£363,058

Property types

  • Detached house59%£419,918
  • Semi-detached house24%£278,089
  • Mid-terrace house10%£282,957
  • Property6%£517,554
  • Flat / Maisonette2%£134,149

Recent sales

Addresses in ST18

About this area

ST18 is a UK postcode district. Stede can model 5,089 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of June 2026, ST18 has a median estimated value of £363,058 and an average of £437,731.

Modelled values in ST18 are +4% over the past year and +21% over five years.

The market here is mostly detached houses, which make up 59% of the properties Stede tracks in ST18.

181 sales were recorded in ST18 over the past 12 months.

Common questions

What is the average house price in ST18?

As of June 2026, the average estimated value is £437,731 and the median is £363,058 across 5,089 properties Stede tracks in ST18. This is not a formal market valuation.

Are house prices in ST18 going up or down?

Modelled values in ST18 are +4% over the past year and +21% over five years, based on the UK House Price Index.

What types of property are in ST18?

59% of the properties Stede tracks in ST18 are detached houses. semi-detached houses are next most common, at 24%.

How many properties are in ST18?

Stede can model 5,089 properties in ST18, with 181 recorded sales in the past 12 months.

How does Stede calculate house prices for ST18?

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 →