House prices on The Octagon
Median value — November 2026
£319,000
Modelled from 11 properties Stede tracks in The Octagon
Market snapshot
£319,000
Median value
£315,727
Average value
0
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 | £95,083 |
| 2001 | £106,464 |
| 2002 | £130,111 |
| 2003 | £156,127 |
| 2004 | £191,313 |
| 2005 | £201,761 |
| 2006 | £217,591 |
| 2007 | £230,059 |
| 2008 | £189,116 |
| 2009 | £200,932 |
| 2010 | £208,946 |
| 2011 | £202,627 |
| 2012 | £205,086 |
| 2013 | £205,483 |
| 2014 | £227,653 |
| 2015 | £231,244 |
| 2016 | £239,474 |
| 2017 | £258,821 |
| 2018 | £281,526 |
| 2019 | £290,312 |
| 2020 | £311,130 |
| 2021 | £322,011 |
| 2022 | £356,379 |
| 2023 | £356,624 |
| 2024 | £361,941 |
| 2025 | £369,146 |
| 2026 | £363,000 |
There aren't enough recorded sales on The Octagon alone to model a trend for it, so this line shows Chepstow instead.
Property types
- Mid-terrace house64%£294,000
- Semi-detached house36%£337,000
Recent sales
- 3 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£315,000 · 2025£331,000
- 12 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£270,000 · 2025£294,000
- 7 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£275,000 · 2024£319,000
- 6 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£263,000 · 2022£293,000
- 5 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£255,000 · 2021£323,000
- 11 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£236,000 · 2018£355,000
- 9 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£173,000 · 2014£294,000
- 2 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£169,000 · 2007£269,000
Addresses in The Octagon
- 1 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£93,500 · 2002£378,000
- 10 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£80,000 · 2002£351,000
- 11 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£236,000 · 2018£355,000
- 12 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£270,000 · 2025£294,000
- 2 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£169,000 · 2007£269,000
- 3 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£315,000 · 2025£331,000
- 4 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£80,000 · 2001£266,000
- 5 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£255,000 · 2021£323,000
- 6 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£263,000 · 2022£293,000
- 7 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£275,000 · 2024£319,000
- 9 The Octagon, Bulwark, Chepstow, Monmouthshire, NP16 5QJ£173,000 · 2014£294,000
About this area
The Octagon, in Chepstow, is a street. Stede can model 11 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, The Octagon has a median estimated value of £319,000 and an average of £315,727.
Modelled values in The Octagon are -1% over the past year and +13% over five years.
The market here is mostly mid-terrace houses, which make up 64% of the properties Stede tracks in The Octagon.
Common questions
What is the average house price in The Octagon?
As of November 2026, the average estimated value is £315,727 and the median is £319,000 across 11 properties Stede tracks in The Octagon. This is not a formal market valuation.
Are house prices in The Octagon going up or down?
Modelled values in The Octagon are -1% over the past year and +13% over five years, based on the UK House Price Index.
What types of property are in The Octagon?
64% of the properties Stede tracks in The Octagon are mid-terrace houses. semi-detached houses are next most common, at 36%.
How many properties are in The Octagon?
Stede can model 11 properties in The Octagon, with 0 recorded sales in the past 12 months.
How does Stede calculate house prices for The Octagon?
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 →