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Property Insights for Treharris

Treharris · Caerphilly · 2.1K town transactions

Avg sold price

+16.1%

£231,317

Latest 12 months ending Jul 2026

Median price

All records

£104,000

2.1K transactions in dataset

Transactions

-11.1%

48

Latest 12-month window

Most common type

45.0% share

Semi-Detached

947 of 2,104 sales

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- Price trend

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- Property type mix

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- Recent sales

  • 19, High Street £210,000
    Terraced · Freehold Jul 2026
  • 36, Hawthorn Road £265,000
    Terraced · Freehold Jul 2026
  • 22, Caerphilly Road £167,000
    Terraced · Freehold Jul 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

86.5% freehold

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

- Build status

7.9% new build

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

- Records

Properties in Treharris.

19, Lon Y Dderwen

Semi-Detached · Freehold

12 Nov 2020 · Treharris · Caerphilly · Cf46 6hs

Price Paid
£215,000

2, Caerphilly Road

Semi-Detached · Freehold

02 Nov 2020 · Treharris · Caerphilly · Cf46 6nh

Price Paid
£140,000

23, Ashgrove Terrace

Semi-Detached · Freehold

23 Oct 2020 · Treharris · Caerphilly · Cf46 6ls

Price Paid
£180,000

64, Tawel Fan

Semi-Detached · Freehold

23 Oct 2020 · Treharris · Caerphilly · Cf46 6eh

Price Paid
£155,000

40, Heol Tasker

Semi-Detached · Leasehold

12 Oct 2020 · Treharris · Caerphilly · Cf46 6jb

Price Paid
£155,000

44, Wern Crescent

Terraced · Freehold

09 Oct 2020 · Treharris · Caerphilly · Cf46 6ne

Price Paid
£111,750

ROSE COTTAGE, Llwyncelyn Terrace

Detached · Freehold

09 Oct 2020 · Treharris · Caerphilly · Cf46 6hf

Price Paid
£292,500

15, Station Terrace

Terraced · Freehold

25 Sep 2020 · Treharris · Caerphilly · Cf46 6ed

Price Paid
£140,000

2, Rhiwfer

Semi-Detached · Freehold

18 Sep 2020 · Treharris · Caerphilly · Cf46 6hw

Price Paid
£90,000

132, Shingrig Road

Terraced · Freehold

14 Sep 2020 · Treharris · Caerphilly · Cf46 6du

Price Paid
£155,000

119, Shingrig Road

Semi-Detached · Freehold

11 Sep 2020 · Treharris · Caerphilly · Cf46 6du

Price Paid
£175,000

37, High Close

Semi-Detached · Freehold

11 Sep 2020 · Treharris · Caerphilly · Cf46 6hj

Price Paid
£125,000

1, Ffos Y Cerridden

Semi-Detached · Freehold

28 Aug 2020 · Treharris · Caerphilly · Cf46 6hq

Price Paid
£139,950

9, Market Close

Terraced · Freehold

27 Jul 2020 · Treharris · Caerphilly · Cf46 6az

Price Paid
£160,000

3, Rhiwfer

Terraced · Freehold

27 May 2020 · Treharris · Caerphilly · Cf46 6hw

Price Paid
£120,000

85, High Street

Semi-Detached · Freehold

03 Apr 2020 · Treharris · Caerphilly · Cf46 6ha

Price Paid
£182,500

4, Heol Tasker

Semi-Detached · Freehold

01 Apr 2020 · Treharris · Caerphilly · Cf46 6jb

Price Paid
£158,000

3, Mountain Way

Semi-Detached · Freehold

01 Apr 2020 · Treharris · Caerphilly · Cf46 6ny

Price Paid
£213,000

16, Llwyn Yr Eos

Semi-Detached · Freehold

13 Mar 2020 · Treharris · Caerphilly · Cf46 6lg

Price Paid
£67,000

38, Heol Tasker

Semi-Detached · Freehold

06 Mar 2020 · Treharris · Caerphilly · Cf46 6jb

Price Paid
£145,500