House prices on St Mary Street
Median value — November 2026
£205,000
Modelled from 14 properties Stede tracks in St Mary Street
Market snapshot
£205,000
Median value
£233,000
Average value
0
Sales in the last 12 months
+5%
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 | £55,260 |
| 2001 | £58,178 |
| 2002 | £73,186 |
| 2003 | £94,180 |
| 2004 | £120,972 |
| 2005 | £132,218 |
| 2006 | £138,488 |
| 2007 | £144,978 |
| 2008 | £129,813 |
| 2009 | £127,581 |
| 2010 | £123,946 |
| 2011 | £130,881 |
| 2012 | £125,527 |
| 2013 | £127,498 |
| 2014 | £137,125 |
| 2015 | £139,825 |
| 2016 | £141,678 |
| 2017 | £152,269 |
| 2018 | £164,290 |
| 2019 | £167,247 |
| 2020 | £180,153 |
| 2021 | £202,558 |
| 2022 | £227,933 |
| 2023 | £224,907 |
| 2024 | £235,440 |
| 2025 | £237,144 |
| 2026 | £246,000 |
There aren't enough recorded sales on St Mary Street alone to model a trend for it, so this line shows Caerphilly instead.
Property types
- Mid-terrace house71%£200,000
- Detached house14%£377,500
- Semi-detached house14%£223,500
Recent sales
- 2 St Mary Street, Bedwas, Caerphilly, CF83 8EE£280,000 · 2025£354,000
- 41 St Mary Street, Bedwas, Caerphilly, CF83 8EE£170,000 · 2024£205,000
- 3 St Mary Street, Bedwas, Caerphilly, CF83 8EE£160,000 · 2024£186,000
- 1 St Mary Street, Bedwas, Caerphilly, CF83 8EE£185,000 · 2020£246,000
- 9 St Mary Street, Bedwas, Caerphilly, CF83 8EE£175,000 · 2017£297,000
- 17 St Mary Street, Bedwas, Caerphilly, CF83 8EE£100,000 · 2016£203,000
- 49 St Mary Street, Bedwas, Caerphilly, CF83 8EE£207,000 · 2012£401,000
- 35 St Mary Street, Bedwas, Caerphilly, CF83 8EE£100,000 · 2008£197,000
Addresses in St Mary Street
- 1 St Mary Street, Bedwas, Caerphilly, CF83 8EE£185,000 · 2020£246,000
- 17 St Mary Street, Bedwas, Caerphilly, CF83 8EE£100,000 · 2016£203,000
- 2 St Mary Street, Bedwas, Caerphilly, CF83 8EE£280,000 · 2025£354,000
- 21 St Mary Street, Bedwas, Caerphilly, CF83 8EE£135,000 · 2006£242,000
- 23 St Mary Street, Bedwas, Caerphilly, CF83 8EE£129,000 · 2007£205,000
- 25 St Mary Street, Bedwas, Caerphilly, CF83 8EE£72,995 · 2002£265,000
- 27 St Mary Street, Bedwas, Caerphilly, CF83 8EE£20,000 · 1997£122,000
- 3 St Mary Street, Bedwas, Caerphilly, CF83 8EE£160,000 · 2024£186,000
- 35 St Mary Street, Bedwas, Caerphilly, CF83 8EE£100,000 · 2008£197,000
- 41 St Mary Street, Bedwas, Caerphilly, CF83 8EE£170,000 · 2024£205,000
- 47 St Mary Street, Bedwas, Caerphilly, Rhymney Valley, Mid Glamorgan, CF83 8EE£26,000 · 1995£153,000
- 49 St Mary Street, Bedwas, Caerphilly, CF83 8EE£207,000 · 2012£401,000
- 5 St Mary Street, Bedwas, Caerphilly, Rhymney Valley, Mid Glamorgan, CF83 8EE£25,000 · 1995£186,000
- 9 St Mary Street, Bedwas, Caerphilly, CF83 8EE£175,000 · 2017£297,000
About this area
St Mary Street, in Caerphilly, is a street. Stede can model 14 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, St Mary Street has a median estimated value of £205,000 and an average of £233,000.
Modelled values in St Mary Street are +5% over the past year and +24% over five years.
The market here is mostly mid-terrace houses, which make up 71% of the properties Stede tracks in St Mary Street.
Common questions
What is the average house price in St Mary Street?
As of November 2026, the average estimated value is £233,000 and the median is £205,000 across 14 properties Stede tracks in St Mary Street. This is not a formal market valuation.
Are house prices in St Mary Street going up or down?
Modelled values in St Mary Street are +5% over the past year and +24% over five years, based on the UK House Price Index.
What types of property are in St Mary Street?
71% of the properties Stede tracks in St Mary Street are mid-terrace houses. detached houses are next most common, at 14%.
How many properties are in St Mary Street?
Stede can model 14 properties in St Mary Street, with 0 recorded sales in the past 12 months.
How does Stede calculate house prices for St Mary Street?
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 →