Buying Land in Merthyr Tydfil
South East Wales · WALES
Key Facts
Avg. Price/Acre
£4,500
area
43 sq miles
major Towns
Merthyr Tydfil, Dowlais, Troedyrhiw
population
60,000
Buyers looking at land in Merthyr Tydfil range from self-builders and smallholders to developers eyeing former industrial sites across this compact South East Wales county. Before making an offer, it is worth checking ownership boundaries, access rights, planning history, and any legacy contamination that can affect former mining land in this area. BuyLand does not list or sell land, but it provides plot reports, HM Land Registry documents, and free land valuations to help buyers make informed decisions.
What land actually sells for in Merthyr Tydfil
Land transaction data for Merthyr Tydfil is limited, which points to a thin market rather than an active one. The county covers 43 square miles and includes the towns of Merthyr Tydfil, Dowlais, and Troedyrhiw, yet recorded plot sales are few. Agricultural land in the area is typically valued at around £4,500 per acre, which sits at a modest level consistent with upland South Wales conditions. Buyers should treat the lack of frequent comparable sales as a reason to carry out careful due diligence before committing to any figure.
Recent land-category transactions in Merthyr Tydfil (HMLR price paid)
Church Field, Merthyr TydfilSold £63,000 · May 2026≈ £63,000 today
- Sold price
- £63,000 (May 2026)
- House price index then
- 102.4
- Index latest (May 2026)
- 102.4
- Market change since sale
- +0%
- Estimated value today
- ≈ £63,000
- Normalised with the England and Wales UK House Price Index — an indication of market movement, not a valuation of this property.
Merthyr Nursing Home, Merthyr TydfilSold £405,000 · May 2026≈ £405,000 today
- Sold price
- £405,000 (May 2026)
- House price index then
- 102.4
- Index latest (May 2026)
- 102.4
- Market change since sale
- +0%
- Estimated value today
- ≈ £405,000
- Normalised with the England and Wales UK House Price Index — an indication of market movement, not a valuation of this property.
Unit B, Penygarnddu Industrial Estate, Merthyr TydfilSold £1,200,000 · Feb 2026≈ £1,205,000 today
- Sold price
- £1,200,000 (Feb 2026)
- House price index then
- 102.0
- Index latest (May 2026)
- 102.4
- Market change since sale
- +0.4%
- Estimated value today
- ≈ £1,205,000
- Normalised with the England and Wales UK House Price Index — an indication of market movement, not a valuation of this property.
19, Gladstone Terrace, Merthyr TydfilSold £160,000 · Dec 2025≈ £161,000 today
- Sold price
- £160,000 (Dec 2025)
- House price index then
- 102.0
- Index latest (May 2026)
- 102.4
- Market change since sale
- +0.4%
- Estimated value today
- ≈ £161,000
- Normalised with the England and Wales UK House Price Index — an indication of market movement, not a valuation of this property.
Troedyrhiw House, Brynseion Street, Merthyr TydfilSold £75,000 · Dec 2025≈ £75,000 today
- Sold price
- £75,000 (Dec 2025)
- House price index then
- 102.0
- Index latest (May 2026)
- 102.4
- Market change since sale
- +0.4%
- Estimated value today
- ≈ £75,000
- Normalised with the England and Wales UK House Price Index — an indication of market movement, not a valuation of this property.
Einon Villa, Perthygleision, Merthyr TydfilSold £185,000 · Dec 2025≈ £186,000 today
- Sold price
- £185,000 (Dec 2025)
- House price index then
- 102.0
- Index latest (May 2026)
- 102.4
- Market change since sale
- +0.4%
- Estimated value today
- ≈ £186,000
- Normalised with the England and Wales UK House Price Index — an indication of market movement, not a valuation of this property.
Source: HM Land Registry price paid data, "other" property class (the category land sales are recorded under), normalised to today with the UK House Price Index.
Where to find land for sale in Merthyr Tydfil
BuyLand doesn't list plots. Land for sale in Merthyr Tydfil is mostly marketed through the major portals under their land categories, through regional land and farm agents, and at property auctions, where plots often sell with short completion deadlines.
Wherever you find a plot, the checks matter more than the listing. Flood risk, planning constraints, access and legal title vary field by field, and the asking price tells you none of it.
Local planning authority: view the planning portal → for local plans, constraints and application history.