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Property Insights for Treharris

Treharris · Merthyr Tydfil · 4.9K town transactions

Avg sold price

-14.3%

£166,902

Latest 12 months ending Jul 2026

Median price

All records

£80,000

4.9K transactions in dataset

Transactions

-15.6%

108

Latest 12-month window

Most common type

54.3% share

Terraced

2,663 of 4,905 sales

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- Price trend

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- Property type mix

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- Recent sales

  • 24, Fox Street £160,000
    Terraced · Freehold Jul 2026
  • 10, Edward Street £135,000
    Terraced · Freehold Jul 2026
  • 5, Cwrt Nant Llwynog £950,000
    Detached · Freehold Jun 2026

- Sales activity

Latest 12 months vs previous 12 months

A side-by-side count of recorded sales by property type across two rolling annual windows.

- Tenure split

98.1% freehold

Tenure share calculated directly from the recorded sale records for this area.

- Build status

6.9% new build

Existing versus new-build share using the Land Registry old/new classification.

- Records

Properties in Treharris.

22, Powell Street

Terraced · Freehold

05 Jun 2025 · Treharris · Merthyr Tydfil · Cf46 6rl

Price Paid
£75,000

19, River Avenue

Semi-Detached · Freehold

03 Jun 2025 · Treharris · Merthyr Tydfil · Cf46 6ef

Price Paid
£260,000

1, Claremont Drive

Detached · Freehold

03 Jun 2025 · Treharris · Merthyr Tydfil · Cf46 5lj

Price Paid
£275,000

7, Maen Gilfach

Semi-Detached · Freehold

23 May 2025 · Treharris · Merthyr Tydfil · Cf46 6bg

Price Paid
£185,000

TEGFRYN, Ffaldcaiach

Semi-Detached · Freehold

16 May 2025 · Treharris · Merthyr Tydfil · Cf46 6bs

Price Paid
£230,000

19, Taff Vale Estate

Detached · Freehold

09 May 2025 · Treharris · Merthyr Tydfil · Cf46 5nj

Price Paid
£380,000

45, Penn Street

Terraced · Freehold

09 May 2025 · Treharris · Merthyr Tydfil · Cf46 5hl

Price Paid
£92,000

DAN-Y-LAN, Zoar Terrace

Detached · Freehold

02 May 2025 · Treharris · Merthyr Tydfil · Cf46 5dh

Price Paid
£305,000

24, Fox Street

Terraced · Freehold

02 May 2025 · Treharris · Merthyr Tydfil · Cf46 5he

Price Paid
£81,000

16, Perrott Street

Terraced · Freehold

02 May 2025 · Treharris · Merthyr Tydfil · Cf46 5er

Price Paid
£100,000

16, Woodlands Crescent

Terraced · Freehold

02 May 2025 · Treharris · Merthyr Tydfil · Cf46 5ap

Price Paid
£118,500

7, Lewis Street

Terraced · Freehold

30 Apr 2025 · Treharris · Merthyr Tydfil · Cf46 6se

Price Paid
£170,000

13, Evan Street

Terraced · Freehold

25 Apr 2025 · Treharris · Merthyr Tydfil · Cf46 5hr

Price Paid
£117,500

20, Fir Tree Drive

Semi-Detached · Freehold

25 Apr 2025 · Treharris · Merthyr Tydfil · Cf46 5ay

Price Paid
£110,000

7, Heol Nant Caiach

Detached · Freehold

25 Apr 2025 · Treharris · Merthyr Tydfil · Cf46 5rz

Price Paid
£290,000

48, High Street

Terraced · Freehold

25 Apr 2025 · Treharris · Merthyr Tydfil · Cf46 6ab

Price Paid
£175,000

22, Springfield Rise

Detached · Freehold

24 Apr 2025 · Treharris · Merthyr Tydfil · Cf46 5rd

Price Paid
£367,500

10, Grove Terrace

Terraced · Freehold

24 Apr 2025 · Treharris · Merthyr Tydfil · Cf46 6ty

Price Paid
£80,000

23, Bryngerwn Avenue

Semi-Detached · Freehold

17 Apr 2025 · Treharris · Merthyr Tydfil · Cf46 5de

Price Paid
£175,000

29, Maen Ganol

Semi-Detached · Freehold

17 Apr 2025 · Treharris · Merthyr Tydfil · Cf46 6be

Price Paid
£124,995

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