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The Dormer, Teddington, Tewkesbury, Gloucestershire, GL20 8JA

How much is The Dormer, Teddington, Tewkesbury, Gloucestershire, GL20 8JA worth?

Estimated value — November 2026

£975,000

Likely range £689,000 – £1,423,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale November 1998

34%

confidence

Low

Typically within 17% of the sale price

Property details

Detached house

Tewkesbury · GL20 8JA

Address

District
Tewkesbury
County
Gloucestershire
See house prices in GL20 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£0£500k£1m£1.5m20002002200420062008201020122014201620182020202220242026£975,000

Drawn through each of this property's recorded sales and ending at today's estimate, with the UK House Price Index for its area and property type filling in the months between. The shaded band is where four in five prices fell when we tested this line against real sales of similar homes; it widens the further a month is from a recorded sale, and today it matches the likely range above.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled valueLikely range
2000£389,710£334,999 – £459,539
2001£436,350£369,983 – £517,353
2002£520,463£435,187 – £622,923
2003£560,743£462,659 – £680,967
2004£611,640£498,200 – £751,539
2005£617,415£497,781 – £763,796
2006£650,329£519,216 – £811,151
2007£696,978£550,026 – £877,822
2008£586,392£456,784 – £747,452
2009£596,693£459,741 – £767,914
2010£630,921£481,214 – £822,223
2011£601,518£457,231 – £791,641
2012£613,377£463,348 – £817,016
2013£631,920£475,212 – £851,808
2014£698,171£579,475 – £884,100
2015£744,463£610,027 – £955,047
2016£768,936£621,953 – £999,175
2017£792,262£632,446 – £1,042,604
2018£821,173£646,844 – £1,094,247
2019£815,323£633,618 – £1,099,952
2020£870,494£667,292 – £1,188,797
2021£888,211£671,484 – £1,227,700
2022£987,829£736,353 – £1,381,750
2023£938,119£689,381 – £1,327,750
2024£968,683£701,602 – £1,387,048
2025£996,852£711,467 – £1,443,889
2026£975,000£689,000 – £1,423,000

Sale history

1998Sold
£285,000
2026Today — estimated
+242%£975,000

Mortgage calculator

£5,233

Estimated monthly repayment

£877,500

Loan amount

£1,006,337

Total interest

£1,883,837

Total repayable

A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.

Related properties

About this property

The Dormer, Teddington, Tewkesbury, Gloucestershire, GL20 8JA is a detached house in Tewkesbury, Gloucestershire (GL20). Stede's estimated value for November 2026 is £975,000. Four in five similar homes sold within their likely range when tested; for this property that range is £689,000 to £1,423,000. It combines its own last sale brought up to date with the House Price Index (75%) and recent sales of 97 similar homes in the same postcode sector (25%). The confidence score is 34 out of 100 (low): estimates like this one are typically within 17% of the eventual sale price.

It last sold in November 1998 for £285,000. The current estimate is 242% higher than that price. The current owner has held it for about 28 years.

The modelled value is unchanged over the past year and up 10% over the past five years.

Among 10 nearby properties Stede tracks in the GL20 area, estimated values run from £522,000 to £991,000. This detached house's £975,000 sits toward the upper end of that range.

Common questions

How much is The Dormer, Teddington, Tewkesbury, Gloucestershire, GL20 8JA worth?

Stede estimates The Dormer, Teddington, Tewkesbury, Gloucestershire, GL20 8JA is worth £975,000 as of November 2026, within a likely range of £689,000 to £1,423,000. The estimate is generated automatically from recorded sale prices of this and similar nearby homes and the UK House Price Index, and is not a formal valuation.

When did The Dormer, Teddington, Tewkesbury, Gloucestershire, GL20 8JA last sell?

It last sold in November 1998 for £285,000.

What type of property is The Dormer, Teddington, Tewkesbury, Gloucestershire, GL20 8JA?

It is recorded as a Detached house in the GL20 postcode area.

How reliable is this estimate?

The confidence score is 34 out of 100 (low). Tested against real sales of similar homes, estimates like this one are typically within 17% of the sale price, and four in five sold within their likely range. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.

How does Stede calculate this estimate?

It combines its own last sale brought up to date with the House Price Index (75%) and recent sales of 97 similar homes in the same postcode sector (25%). Each piece of evidence gets the share that proved most accurate when tested against real sales of similar homes, and the same testing sets the likely range and confidence. Full detail is on the methodology page.

How we got this figure

We weighed the evidence below, giving each piece the share that proved most accurate when we tested it against real sales of similar homes. The likely range and confidence come from testing the same method against 1,613 real sales of similar homes.

  • Its sale in November 1998, brought up to today with the House Price Index£1,153,45375%
  • 97 similar homes sold recently in the same postcode sector£441,24825%

Estimate £975,000, likely £689,000 – £1,423,000

Read the full methodology and data sources →