Plas Islwyn
Cwmbran · NP44 1NN
Average sold price
£87,791
17 sales since 1995
Median
£85,000
middle of every sale
Last sold
£139k
30 Jan 2026
Properties
13
terraced most common
Average sold price by year
Properties on Plas Islwyn
| Address | Type | Last sold | Price | Sales |
|---|---|---|---|---|
| 18, PLAS ISLWYN NP44 1NN | Terraced | 30 Jan 2026 | £138,500 | 1 |
| 10, PLAS ISLWYN NP44 1NN | Terraced | 13 Feb 2025 | £130,000 | 2 |
| 15, PLAS ISLWYN NP44 1NN | Terraced | 28 Apr 2023 | £172,000 | 1 |
| 23, PLAS ISLWYN NP44 1NN | Terraced | 28 Jun 2019 | £81,000 | 1 |
| 16, PLAS ISLWYN NP44 1NN | Terraced | 18 Feb 2019 | £85,000 | 1 |
| 25, PLAS ISLWYN NP44 1NN | Terraced | 22 Jul 2016 | £85,000 | 1 |
| 19, PLAS ISLWYN NP44 1NN | Terraced | 31 Jan 2014 | £73,000 | 1 |
| 15, PLAS ISLWYN, CWMBRAN NP44 1NN | Terraced | 7 Dec 2007 | £110,000 | 1 |
| 18, PLAS ISLWYN, CWMBRAN NP44 1NN | Terraced | 13 Jul 2007 | £106,000 | 1 |
| 6, PLAS ISLWYN, CWMBRAN NP44 1NN | Terraced | 11 May 2007 | £108,000 | 2 |
| 5, PLAS ISLWYN, CWMBRAN NP44 1NN | Terraced | 26 Sep 2006 | £92,000 | 3 |
| 3, PLAS ISLWYN, CWMBRAN NP44 1NN | Terraced | 24 Jan 2003 | £47,950 | 1 |
| 25, PLAS ISLWYN, CWMBRAN NP44 1NN | Semi-Detached | 3 Jan 1997 | £34,000 | 1 |
Recent sales
| Date | Address | Type | Tenure | Price |
|---|---|---|---|---|
| 30 Jan 2026 | 18, PLAS ISLWYN | Terraced | Freehold | £138,500 |
| 13 Feb 2025 | 10, PLAS ISLWYN | Terraced | Freehold | £130,000 |
| 30 Aug 2024 | 10, PLAS ISLWYN | Terraced | Freehold | £80,000 |
| 28 Apr 2023 | 15, PLAS ISLWYN | Terraced | Freehold | £172,000 |
| 28 Jun 2019 | 23, PLAS ISLWYN | Terraced | Freehold | £81,000 |
| 18 Feb 2019 | 16, PLAS ISLWYN | Terraced | Freehold | £85,000 |
| 22 Jul 2016 | 25, PLAS ISLWYN | Terraced | Freehold | £85,000 |
| 31 Jan 2014 | 19, PLAS ISLWYN | Terraced | Freehold | £73,000 |
| 7 Dec 2007 | 15, PLAS ISLWYN, CWMBRAN | Terraced | Freehold | £110,000 |
| 13 Jul 2007 | 18, PLAS ISLWYN, CWMBRAN | Terraced | Freehold | £106,000 |
| 11 May 2007 | 6, PLAS ISLWYN, CWMBRAN | Terraced | Freehold | £108,000 |
| 26 Sep 2006 | 5, PLAS ISLWYN, CWMBRAN | Terraced | Freehold | £92,000 |
| 24 Mar 2005 | 6, PLAS ISLWYN, CWMBRAN | Detached | Freehold | £84,000 |
| 24 Jan 2003 | 3, PLAS ISLWYN, CWMBRAN | Terraced | Freehold | £47,950 |
| 16 Jan 1998 | 5, PLAS ISLWYN, CWMBRAN | Terraced | Freehold | £34,000 |
| 3 Jan 1997 | 25, PLAS ISLWYN, CWMBRAN | Semi-Detached | Freehold | £34,000 |
| 26 May 1995 | 5, PLAS ISLWYN, CWMBRAN | Terraced | Freehold | £32,000 |
Other streets in Cwmbran
Frequently asked questions
What is the average house price on Plas Islwyn, Cwmbran?
The average sold price on Plas Islwyn is £87,791, across 17 sales since 1995. The median is £85,000 — the middle price, which a few unusually expensive sales cannot pull upward.
When did a property on Plas Islwyn last sell?
The most recent recorded sale on Plas Islwyn was 18, PLAS ISLWYN, which sold for £138,500 on 30 Jan 2026.
How many properties are there on Plas Islwyn?
13 separate addresses have sold on Plas Islwyn since 1995, across 1 postcode (NP44 1NN). 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 17 sales HM Land Registry has recorded on Plas Islwyn since 1995 — 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.