How much is 1 Williamson Lane, Seaton, Workington, Cumberland, CA14 1EY worth?
Estimated value — October 2026
£310,000
Likely range £310,000 – £310,000
Latest recorded sale July 1999
0%
confidence
Low
Property details
Detached house
Williamson Lane · Workington · CA14 1EY
Energy performance
Electricity: Electricity, Unspecified Tariff · EPC 9413-3046-2302-3835-9204 · inspected February 2025
Address
- District
- Cumberland
- County
- Cumberland
Value over time
- Modelled value
- Today's estimate
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
| Year | Modelled value |
|---|---|
| 2000 | £92,000 |
| 2001 | £96,477 |
| 2002 | £113,430 |
| 2003 | £148,861 |
| 2004 | £184,339 |
| 2005 | £200,736 |
| 2006 | £217,670 |
| 2007 | £230,702 |
| 2008 | £212,002 |
| 2009 | £218,902 |
| 2010 | £223,538 |
| 2011 | £212,464 |
| 2012 | £208,697 |
| 2013 | £208,708 |
| 2014 | £214,490 |
| 2015 | £224,922 |
| 2016 | £229,138 |
| 2017 | £237,599 |
| 2018 | £237,478 |
| 2019 | £236,368 |
| 2020 | £254,081 |
| 2021 | £260,866 |
| 2022 | £289,385 |
| 2023 | £292,793 |
| 2024 | £300,852 |
| 2025 | £309,595 |
| 2026 | £309,965 |
Sale history
Mortgage calculator
£1,472
Estimated monthly repayment
£279,000
Loan amount
£251,014
Total interest
£530,014
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.
About this property
1 Williamson Lane, Seaton, Workington, Cumberland, CA14 1EY is a detached house on Williamson Lane in Workington, Cumberland. Stede's estimated value for October 2026 is £310,000. 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 July 1999 for £87,500. The current estimate is 254% higher than that price. The current owner has held it for about 27 years.
Its EPC energy-efficiency rating is band B (91 out of 100), with a potential of band A (96) after the recommended improvements. The certificate records a total floor area of 284 m² (3,057 sq ft). It was lodged in February 2025.
The modelled value is up 3% over the past year and up 20% over the past five years.
Common questions
How much is 1 Williamson Lane, Seaton, Workington, Cumberland, CA14 1EY worth?
Stede estimates 1 Williamson Lane, Seaton, Workington, Cumberland, CA14 1EY is worth £310,000 as of October 2026. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.
When did 1 Williamson Lane, Seaton, Workington, Cumberland, CA14 1EY last sell?
It last sold in July 1999 for £87,500.
What type of property is 1 Williamson Lane, Seaton, Workington, Cumberland, CA14 1EY?
It is recorded as a Detached house on Williamson Lane in the CA14 postcode area.
What is the EPC rating of 1 Williamson Lane, Seaton, Workington, Cumberland, CA14 1EY?
1 Williamson Lane, Seaton, Workington, Cumberland, CA14 1EY has an EPC energy-efficiency rating of band B (91 out of 100). Its potential rating after the recommended improvements is band A (96). The certificate records a floor area of 284 m² (3,057 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
1999
Most recent recorded sale