« Sold prices in Treharris

Sold prices on John Street, Treharris

12 recorded sales · 10 properties · 2015–2025

Homes on John Street, Treharris have a median sold price of £100,000 across 12 recorded sales since 2015. Terraced homes are the most common here, at a median of £92,500. That's 64% below the England & Wales average of around £280,000. Within Treharris as a whole it is 32% below the town’s average sold price across all recorded sales of £150,677. The most recent sale was £117,500 in Nov 2025; the highest on record was £175,000 in 2020. Recorded prices are roughly up 23% between the earliest and most recent sales.
£100,000
Median sold price
£102,875
Average
£43,000–£175,000
Range
12
Sales recorded

By property type

TypeMedianSales
Terraced£92,5008
Semi-detached£146,0003

John Street falls in postcode district CF46 — see sold prices across the wider area.

Properties on John Street

£117,500
10, JOHN STREET, TREHARRIS, MERTHYR TYDFIL, CF46 5PS
TerracedNov 2025
£100,000
18, JOHN STREET, TREHARRIS, MERTHYR TYDFIL, CF46 5PS
TerracedSept 2023
£120,000
BETHEL CHAPEL, JOHN STREET, TREHARRIS, MERTHYR TYDFIL, CF46 5PS
OtherAug 2023
£110,000
2, JOHN STREET, TREHARRIS, MERTHYR TYDFIL, CF46 5PS
TerracedSept 2022
£100,000
1, JOHN STREET, TREHARRIS, MERTHYR TYDFIL, CF46 5PS
Semi-detachedJan 2021
£175,000
2, THE STABLES, JOHN STREET, TREHARRIS, MERTHYR TYDFIL, CF46 5PS
Semi-detachedJul 2020
£74,000
8, JOHN STREET, TREHARRIS, MERTHYR TYDFIL, CF46 5PS
TerracedDec 2019
£64,000
9, JOHN STREET, TREHARRIS, MERTHYR TYDFIL, CF46 5PS
TerracedJun 2019
£43,000
24, JOHN STREET, TREHARRIS, MERTHYR TYDFIL, CF46 5PS
TerracedMay 2017
£90,000
27, JOHN STREET, TREHARRIS, MERTHYR TYDFIL, CF46 5PS
TerracedAug 2016

Other streets in Treharris

How these figures are calculated. Every sale on this page is a completed transaction from HM Land Registry Price Paid data, registered between 2015 and 2025. We show the median rather than the average wherever there are enough sales, so one unusually high or low sale doesn’t distort the picture. Sales take time to be registered, so the most recent months are provisional. Prices are as recorded and are not adjusted for inflation; a street’s figures reflect the mix of what actually sold there.