William Street
Treorchy · CF42 5LW
Average sold price
£54,450
16 sales since 2001
Median
£44,975
middle of every sale
Last sold
£110k
2 Jun 2025
Properties
10
terraced most common
Average sold price by year
Properties on William Street
| Address | Type | Last sold | Price | Sales |
|---|---|---|---|---|
| 30, WILLIAM STREET, TREHERBERT CF42 5LW | Flat | 2 Jun 2025 | £110,000 | 1 |
| 29, WILLIAM STREET, TREHERBERT CF42 5LW | Flat | 17 Feb 2023 | £95,000 | 1 |
| 33, WILLIAM STREET, TREHERBERT CF42 5LW | Terraced | 9 Dec 2022 | £62,000 | 2 |
| 6, WILLIAM STREET, TREHERBERT CF42 5LW | Terraced | 6 May 2022 | £104,000 | 1 |
| 11, WILLIAM STREET, TREHERBERT CF42 5LW | Terraced | 20 May 2021 | £50,000 | 1 |
| 1, WILLIAM STREET, TREHERBERT CF42 5LW | Detached | 27 May 2016 | £119,000 | 1 |
| 2, WILLIAM STREET, TREHERBERT CF42 5LW | Terraced | 12 Aug 2015 | £35,000 | 2 |
| 4, WILLIAM STREET, TREHERBERT CF42 5LW | Terraced | 13 Feb 2015 | £37,500 | 3 |
| 10, WILLIAM STREET, TREHERBERT CF42 5LW | Terraced | 24 Jun 2011 | £55,000 | 1 |
| 12, WILLIAM STREET, TREHERBERT CF42 5LW | Terraced | 19 May 2011 | £40,000 | 3 |
Recent sales
| Date | Address | Type | Tenure | Price |
|---|---|---|---|---|
| 2 Jun 2025 | 30, WILLIAM STREET, TREHERBERT | Flat | Freehold | £110,000 |
| 17 Feb 2023 | 29, WILLIAM STREET, TREHERBERT | Flat | Freehold | £95,000 |
| 9 Dec 2022 | 33, WILLIAM STREET, TREHERBERT | Terraced | Freehold | £62,000 |
| 6 May 2022 | 6, WILLIAM STREET, TREHERBERT | Terraced | Freehold | £104,000 |
| 20 May 2021 | 11, WILLIAM STREET, TREHERBERT | Terraced | Freehold | £50,000 |
| 27 May 2016 | 1, WILLIAM STREET, TREHERBERT | Detached | Freehold | £119,000 |
| 12 Aug 2015 | 2, WILLIAM STREET, TREHERBERT | Terraced | Freehold | £35,000 |
| 13 Feb 2015 | 4, WILLIAM STREET, TREHERBERT | Terraced | Freehold | £37,500 |
| 8 Jun 2012 | 2, WILLIAM STREET, TREHERBERT | Terraced | Freehold | £32,500 |
| 24 Jun 2011 | 10, WILLIAM STREET, TREHERBERT | Terraced | Freehold | £55,000 |
| 19 May 2011 | 12, WILLIAM STREET, TREHERBERT | Terraced | Freehold | £40,000 |
| 10 Jul 2009 | 33, WILLIAM STREET, TREHERBERT | Terraced | Freehold | £49,950 |
| 30 Jan 2004 | 4, WILLIAM STREET, TREHERBERT | Terraced | Freehold | £27,500 |
| 15 Oct 2003 | 12, WILLIAM STREET, TREHERBERT | Terraced | Freehold | £30,000 |
| 10 Sep 2001 | 4, WILLIAM STREET, TREHERBERT | Terraced | Freehold | £10,000 |
| 9 Aug 2001 | 12, WILLIAM STREET, TREHERBERT | Terraced | Freehold | £13,750 |
Other streets in Treorchy
Frequently asked questions
What is the average house price on William Street, Treorchy?
The average sold price on William Street is £54,450, across 16 sales since 2001. The median is £44,975 — the middle price, which a few unusually expensive sales cannot pull upward.
When did a property on William Street last sell?
The most recent recorded sale on William Street was 30, WILLIAM STREET, TREHERBERT, which sold for £110,000 on 2 Jun 2025.
How many properties are there on William Street?
10 separate addresses have sold on William Street since 2001, across 1 postcode (CF42 5LW). That is not the same as the number of homes on the street — a property that has never changed hands since 1995 does not appear in Land Registry records.
About this data
Every figure on this page is calculated from the 16 sales HM Land Registry has recorded on William Street since 2001 — what buyers actually paid, not asking prices or estimates. A home that has not changed hands since records began in 1995 will not appear. Sales are matched to this street by postcode and by the street component of the registered address, so a neighbouring street with a similar name is not counted. The Price Paid dataset covers England and Wales only; see Scotland and Northern Ireland.