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England and Wales / Cymru Wales / Torfaen / Llantarnam

What is the average house price in Llantarnam?
£267,535

Average price per property type

Detached house illustration

Detached

£375,887

Semi-detached house illustration

Semi-Detached

£246,906

Terraced house illustration

Terraced

£185,006

Are prices going up or down?

Short term 📉

Prices decreased by £12,883 (4.59%) over the past year

AUG 2025JUL 2026

Long term 📈

Prices increased by £65,815 (32.63%) over the past 10 years

JUL 2016JUL 2026

Quick answers for Llantarnam

5 key facts at a glance.

Most expensive houses in Llantarnam

The five highest recorded property sales in Llantarnam.

View all expensive houses

How do house prices in Llantarnam compare with nearby areas?

Llantarnam compared with the 6 nearest other areas in Torfaen.

Llantarnam vs Cwmbran Central

Llantarnam
£267,535
Cwmbran Central
£187,207−£80,328

Open comparison

Llantarnam vs Ponthir

Llantarnam
£267,535
Ponthir
£398,736+£131,201

Open comparison

Llantarnam vs Llanyrafon

Llantarnam
£267,535
Llanyrafon
£222,659−£44,876

Open comparison

Llantarnam vs Croesyceiliog

Llantarnam
£267,535
Croesyceiliog
£234,421−£33,114

Open comparison

Llantarnam vs Pontnewydd

Llantarnam
£267,535
Pontnewydd
£228,377−£39,158

Open comparison

Llantarnam vs Fairwater

Llantarnam
£267,535
Fairwater
£233,647−£33,888

Open comparison

Compare Llantarnam with a different area

Data sources

Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry

Last updated at 15 September 2026 at 06:56 with the latest Land Registry data (July 2026). The Llantarnam dataset covers 338 postcodes.

Read our full data methodology

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

About·Data methodology