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House prices in NP4 8BY

Every recorded sale in NP4 8BY, what homes sell for now and how prices have moved since 1995.

Neighbourhood
Trefethin & Pen-y-garn
Council
Torfaen
Region
Wales
Neighbourhood population
1,883 (2024)
Sold prices

What homes sell for in NP4 8BY

From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.

Median price
£224,500
Last 12 months, NP4 8
Change
+12.3%
On the 12 months before
Sales
57
Last 12 months, NP4 8
England & Wales
£291,443
Median, last 12 months
Price history

Median price by year in NP4 8

The line shows the yearly median across NP4 8; each dot is an individual sale in NP4 8BY.

NP4 8NP4 8BY
£0
£100k
£200k
£300k
200020052010201520202025

Sales per year

0
50
100
150
19952026

Median by property type, last 12 months

Detached · 21 sales£315,000
Semi-detached · 21 sales£215,000
Terraced · 15 sales£155,000
Every sale

Sold prices in NP4 8BY

9 sales across 8 addresses, newest first.

1 James Street
Semi-detached · Freehold
£180,00031 Mar 2023
12 James Street
Semi-detached · Freehold
£107,00023 Sep 2015
17 James Street
Semi-detached · Freehold
£110,50014 Dec 2011
9 James Street
Terraced · Freehold
£94,75015 Dec 2006
7 James Street
Terraced · Freehold
£132,30012 Dec 2005
£47,95023 Aug 2001
19 James Street
Semi-detached · Freehold
£135,95018 Feb 2005
11 James Street
Semi-detached · Freehold
£73,50023 May 2003
8 James Street
Semi-detached · Freehold
£39,99525 Sep 1995
About this data

Sold prices come from HM Land Registry Price Paid Data for England and Wales, covering residential sales for full market value since 1995. Medians use standard residential sales only. The latest sale in this release is from 28 Aug 2026. Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.

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