House prices in GL20

Median value — November 2026

£320,000

Modelled from 8,716 properties Stede tracks in GL20

Market snapshot

£320,000

Median value

£371,418

Average value

345

Sales in the last 12 months

+1%

Change over the past year

Value over time

  • Modelled value
  • Projected
£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£97,466
2001£110,416
2002£134,143
2003£149,154
2004£168,674
2005£173,925
2006£184,479
2007£198,330
2008£167,114
2009£171,446
2010£180,067
2011£172,481
2012£177,936
2013£184,772
2014£205,447
2015£220,277
2016£228,205
2017£237,300
2018£247,279
2019£248,540
2020£267,020
2021£275,949
2022£311,900
2023£297,927
2024£311,258
2025£323,329
2026£320,000

Property types

  • Detached house36%£478,000
  • Semi-detached house29%£303,000
  • Mid-terrace house26%£250,000
  • Flat / Maisonette8%£142,000
  • Property0%£678,000

Recent sales

Addresses in GL20

About this area

GL20 is a UK postcode district. Stede can model 8,716 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of November 2026, GL20 has a median estimated value of £320,000 and an average of £371,418.

Modelled values in GL20 are +1% over the past year and +16% over five years.

The market here is mostly detached houses, which make up 36% of the properties Stede tracks in GL20.

345 sales were recorded in GL20 over the past 12 months.

Common questions

What is the average house price in GL20?

As of November 2026, the average estimated value is £371,418 and the median is £320,000 across 8,716 properties Stede tracks in GL20. This is not a formal market valuation.

Are house prices in GL20 going up or down?

Modelled values in GL20 are +1% over the past year and +16% over five years, based on the UK House Price Index.

What types of property are in GL20?

36% of the properties Stede tracks in GL20 are detached houses. semi-detached houses are next most common, at 29%.

How many properties are in GL20?

Stede can model 8,716 properties in GL20, with 345 recorded sales in the past 12 months.

How does Stede calculate house prices for GL20?

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 →