House prices on Castlemain
Median value — November 2026
£850,500
Modelled from 2 properties Stede tracks in Castlemain
Market snapshot
£850,500
Median value
£850,500
Average value
1
Sales in the last 12 months
+1%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £84,668 |
| 2001 | £97,931 |
| 2002 | £111,393 |
| 2003 | £146,052 |
| 2004 | £161,446 |
| 2005 | £170,276 |
| 2006 | £192,582 |
| 2007 | £189,799 |
| 2008 | £164,798 |
| 2009 | £170,515 |
| 2010 | £166,239 |
| 2011 | £173,639 |
| 2012 | £166,942 |
| 2013 | £172,091 |
| 2014 | £184,115 |
| 2015 | £195,146 |
| 2016 | £196,922 |
| 2017 | £210,283 |
| 2018 | £235,452 |
| 2019 | £229,801 |
| 2020 | £250,321 |
| 2021 | £260,613 |
| 2022 | £284,743 |
| 2023 | £274,565 |
| 2024 | £275,543 |
| 2025 | £295,629 |
| 2026 | £300,000 |
There aren't enough recorded sales on Castlemain alone to model a trend for it, so this line shows Lydney instead.
Property types
- Detached house50%£504,000
- Property50%£1,197,000
Recent sales
Addresses in Castlemain
About this area
Castlemain, in Lydney, is a street. Stede can model 2 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, Castlemain has a median estimated value of £850,500 and an average of £850,500.
Modelled values in Castlemain are +1% over the past year and +16% over five years.
The market here is mostly detached houses, which make up 50% of the properties Stede tracks in Castlemain.
1 sale was recorded in Castlemain over the past 12 months.
Common questions
What is the average house price in Castlemain?
As of November 2026, the average estimated value is £850,500 and the median is £850,500 across 2 properties Stede tracks in Castlemain. This is not a formal market valuation.
Are house prices in Castlemain going up or down?
Modelled values in Castlemain are +1% over the past year and +16% over five years, based on the UK House Price Index.
What types of property are in Castlemain?
50% of the properties Stede tracks in Castlemain are detached houses. propertys are next most common, at 50%.
How many properties are in Castlemain?
Stede can model 2 properties in Castlemain, with 1 recorded sale in the past 12 months.
How does Stede calculate house prices for Castlemain?
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 →