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Under Offer
£1,000,000

Former Unity Mine Railhead, Cwmgwrach, Neath, SA11

Land size
37.34 acres

Key Features

  • BIDS TO BE RECEIVED BY 26TH MAY 2026.
  • Well located, lying adjacent to the A465 (Heads of the Valleys Road).
  • Comprises a mix of hardstanding land, woodland and grazing land.
  • 9.079 Acres of commercial hardstanding land.
  • Suitable for a variety of uses, subject to planning.
  • Former railhead situated on site.

Description

The site is predominantly split in two by the A465. The westerly land comprises of 9.079 acres of surfaced space that was previously used as a drift mine and processing facility. It was developed from Pentreclwydau workings in the Vale of Neath, then reopened in 2007. It aimed to extract remaining
coal reserves for industry and power generation but closed after entering administration in 2013 due to financial difficulties. An additional feature is a rail siding that runs from the main gate (south westerly side) to the rail network. Access is available via a single-track road that begins at the
junction with Heol Wenaullt. There is further access from the McDonalds Roundabout off the dual carriageways.

The easterly land comprises of 21.75 acres of open countryside, gently sloping grazing land and grass pasture. It was historically used for agriculture and livestock within the rural Vale of Neath landscape. Access is provided via a singletrack road that loops beneath the A465 and subsequently follows the land along its westerly facing side.

The total land area available is approximately 37.34 acres of surfaced and agricultural land.

Location
The Former Unity Mine is located within the Neath Valley, 8 miles north of the town centre. Adjacent to the A465, the site benefits from access to the M4 via Junction 43 at Llandarcy approximately 12 miles southwest. The site is split by the Heads of the Valleys Road (A465), with the mine itself on the western side and the parcel of land toward the east.

Terms
Bids to be received by 26th May 2026.

Map Location

Property details

Tenure
Freehold
Council Tax Band
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Date Posted
2026-07-17

Market Value Analysis

Compared with 13 Bare & Undeveloped Land listings in Wales (25+ acres).

This Property£26,781 / acre
Bare & Undeveloped Land Average (25+ acres) £7,289 / acre
View full market data

Utilities & Restrictions

Utilities

Electricity
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Water
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Heating
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Broadband
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Sewerage
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Rights & Restrictions

Public Rights of Way
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Private Rights of Way
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Listed Property
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Restrictions
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Listed status, conservation areas and planning constraints for this location are in the full report.

Property Features

Accessibility
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Parking
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Garden
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Beyond the particulars: planning activity, flood history, heritage and ground risks, checked for this exact spot.

Connectivity

Broadband

Fastest speed available at this postcode

60 Mbps

Superfast

Suitable for

  • HD streaming
  • Video calls
  • Web & social

Mobile signal

CallsDataEE Good GoodO2 Good GoodThree Good GoodVodafone Good Good

Outdoor predictions; indoor signal depends on building materials.

Ofcom Connected Nations postcode-level predictions. Speeds and signal are modelled, not measured, and vary between addresses and providers.

Signal is the easy part. Planning activity, flood history and protected designations here are in the full report.

Nearest Schools

Primary

  • Blaengwrach Primary School437 metres
    Pupils
    147
    Type
    Nursery, Infants & Juniors
    Language
    English medium school / provision
  • Cwmnedd Primary School1.1 miles
    Pupils
    172
    Type
    Nursery, Infants & Juniors
    Language
    English medium school / provision
  • YGG Cwm Nedd1.1 miles
    Pupils
    143
    Type
    Nursery, Infants & Juniors
    Language
    Welsh medium school / provision (including transitional)
  • Maesmarchog Community Primary School2.9 miles
    Pupils
    83
    Type
    Nursery, Infants & Juniors
    Language
    English medium school / provision
  • Ynysfach Primary School2.9 miles
    Pupils
    149
    Type
    Nursery, Infants & Juniors
    Language
    English medium school / provision

Secondary

  • Ysgol Maesydderwen5.7 miles
    Pupils
    513
    Type
    Secondary (ages 11-19)
    Language
    English medium school / provision
  • Ysgol Gymraeg Ystalyfera Bro Dur6.2 miles
    Pupils
    1,557
    Type
    Middle (ages 3-19)
    Language
    Welsh medium school / provision (including transitional)
  • Ysgol Gyfun Rhydywaun6.5 miles
    Pupils
    1,030
    Type
    Secondary (ages 11-19)
    Language
    Welsh medium school / provision (including transitional)
  • Llangatwg Community School7.3 miles
    Pupils
    750
    Type
    Secondary (ages 11-16)
    Language
    English medium school / provision
  • Treorchy Comprehensive School7.9 miles
    Pupils
    1,433
    Type
    Secondary (ages 11-19)
    Language
    English medium school / provision

Distances are straight-line from the advertised location. Source: the national school registers (DfE, Welsh Government, Scottish Government) and Ofsted.

Schools are just the start: sold prices nearby, planning activity and any flood history are in the full report.

Amenities

Supermarket

Asda Neath Express Petrol, Blaengwrach305 metres
Tesco Glynneath Esso Express, Glyn-Neath0.8 miles
Co-op Glynneath, Glyn-Neath1.2 miles

GP surgery

Vale Of Neath Practice334 metres

Pharmacy

Vale Of Neath Pharmacy334 metres

Green space

Playing Field290 metres

Straight-line distances from the advertised location. Sources: NHS records, Geolytix supermarket locations, OS Open Greenspace and the national trails registers.

The area stacks up? Now check the location itself: planning nearby, protected designations and past flooding.

Getting Around

Nearest station

Treherbert Rail Station6.5 miles

Nearest bus stop

Cwmgwrach Roundabout321 metres

Typical drive times

Neath15 min · 11 miles
Aberdare16 min · 10 miles
Glyn-neath4 min · 1.8 miles
Treherbert21 min · 14 miles
Abertawe (city)25 min · 18 miles

Straight-line distances from the advertised location; drive times are typical free-flow times over OpenStreetMap road data, so allow more at peak. Public transport locations from DfT NaPTAN.

Easy to reach matters. So do planning activity, flood history and ground risks: all in the full report.

Flood Risk

From Natural Resources Wales flood map open data, checked around the advertised map pin and allowing for the listed acreage where known. This summary comes from LandSale, the advertising platform, not from the listing agent, and is not part of the agent's particulars. Risk can vary across a single holding, so verify anything critical through your own searches before committing.

Rivers and the sea

Flood Zone 3Higher risk

Surface water

Within the mapped surface water zoneMapped risk

Mapped within the area searched, not at the advertised map pin itself.

The detail behind these bandings

The full report pinpoints where this location sits on the flood maps, and runs the deeper checks that usually only surface after an offer.

  • Exact flood zones & annual chances (included in the full report)
  • Any recorded past flooding (included in the full report)
  • Planning activity nearby (included in the full report)
  • Heritage & conservation (included in the full report)
  • Protected nature designations (included in the full report)
  • Ground risks (included in the full report)
  • Sold prices nearby (included in the full report)

£14.99 · one-off purchase

By LandSale, the platform. Not provided by the listing agent. Ready in about a minute.

Important notice: Information, maps and tags on this page are drawn from the advertising agent's marketing materials or generated automatically. LandSale has not verified them. Relying on these details is at your own risk, always carry out independent checks before committing to a purchase.

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