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91 Castle Green, Westbrook, Warrington, WA5 7XB

How much is 91 Castle Green, Westbrook, Warrington, WA5 7XB worth?

Estimated value — July 2026

£465,000

Likely range £465,000 – £465,000

Latest recorded sale October 1998

0%

confidence

Low

Property details

Detached house

Castle Green · Warrington · WA5 7XB

134 m²1,442 sq ftFloor area
1983-1990Built
Mains gas boilerHeating

Energy performance

Current ratingD55
PotentialC72

Mains Gas (Not Community) · EPC 0841-2833-7347-9806-9255 · inspected April 2016

Address

District
Warrington
County
Warrington
See house prices in WA5 →

Value over time

  • Modelled value
  • Today's estimate
£100k£200k£300k£400k£500k20002002200420062008201020122014201620182020202220242026£465,000

Modelled by indexing this property's most recent recorded sale, month by month, against the UK House Price Index for its area and property type. Earlier sales are shown as recorded. Today's estimate also blends in the other valuation methods, so it can sit a little off the line.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled value
2000£128,799
2001£147,856
2002£187,347
2003£211,840
2004£250,674
2005£260,228
2006£264,552
2007£289,352
2008£243,672
2009£247,606
2010£257,259
2011£255,814
2012£254,256
2013£262,971
2014£272,393
2015£290,743
2016£305,197
2017£319,625
2018£339,230
2019£334,793
2020£365,651
2021£400,215
2022£441,359
2023£434,721
2024£429,197
2025£454,726
2026£465,219

Sale history

1998Sold
£104,000
2026Today — estimated
+347%£465,000

Mortgage calculator

£2,496

Estimated monthly repayment

£418,500

Loan amount

£479,945

Total interest

£898,445

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

91 Castle Green, Westbrook, Warrington, WA5 7XB is a detached house on Castle Green in Warrington. Stede's estimated value for July 2026 is £465,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 0 out of 100 (low), based on how recent the most recent recorded sale is.

It last sold in October 1998 for £104,000. The current estimate is 347% higher than that price. The current owner has held it for about 28 years.

Its EPC energy-efficiency rating is band D (55 out of 100), with a potential of band C (72) after the recommended improvements. The certificate records a total floor area of 134 m² (1,442 sq ft). It was lodged in April 2016.

The modelled value is up 5% over the past year and up 25% over the past five years.

Among 10 nearby properties Stede tracks in the WA5 area, estimated values run from £429,000 to £504,000. This detached house's £465,000 sits around the middle of that range.

Common questions

How much is 91 Castle Green, Westbrook, Warrington, WA5 7XB worth?

Stede estimates 91 Castle Green, Westbrook, Warrington, WA5 7XB is worth £465,000 as of July 2026. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.

When did 91 Castle Green, Westbrook, Warrington, WA5 7XB last sell?

It last sold in October 1998 for £104,000.

What type of property is 91 Castle Green, Westbrook, Warrington, WA5 7XB?

It is recorded as a Detached house on Castle Green in the WA5 postcode area.

What is the EPC rating of 91 Castle Green, Westbrook, Warrington, WA5 7XB?

91 Castle Green, Westbrook, Warrington, WA5 7XB has an EPC energy-efficiency rating of band D (55 out of 100). Its potential rating after the recommended improvements is band C (72). The certificate records a floor area of 134 m² (1,442 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.

How reliable is this estimate?

The confidence score is 0 out of 100 (low), which reflects how recent the most recent recorded sale is rather than local market volatility. 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?

Stede runs 2 independent methods that re-index this property's recorded sale prices to today using the House Price Index for its type and region, then takes the average. Full detail is on the methodology page.

How we calculated this

This estimate averages 2 valuation methods, each re-indexing recorded sale prices to today. The confidence score reflects how recent the most recent recorded sale is.

2

Valuation methods used

1

Recorded sales on file

1998

Most recent recorded sale

Read the full methodology and data sources →