Cwm March is a Grade II listed building in the Ceredigion local planning authority area, Wales. First listed on 13 January 1993. Hydraulic ram house. 1 related planning application.

Cwm March

WRENN ID
tenth-quoin-river
Grade
II
Local Planning Authority
Ceredigion
Constituency
Ceredigion Preseli MP: Ben Lake (PC)
Country
Wales
Date first listed
13 January 1993
Type
Hydraulic ram house
Address
Cwm March, Prengwyn, Llandysul, SA44 4LR
OS grid reference
SN 426 439
Coordinates
52.07158, -4.29672
Source
Cadw listing

Also on this page: sale history · EPC · related consents · flood risk · radon risk · weather exposure · detailed attributes ↓

Description

Cwm March is a farmhouse dating from the 18th century, constructed of whitewashed rubble stone with slate roofs and stone stacks. It is a two-storey, three-window house featuring large, twelve-pane sash windows with stone voussoirs and slate sills. The central entrance has matching voussoirs, a ledged door, and an overlight. A rubble stone enclosing wall fronts the garden, topped with slate coping and bent wire railings, including a matching gate. To the right of the main house is a large service range, lower in height and with a stone ridge stack and a brick end stack. This range is divided into two parts without a visible division in the stonework. Each part contains a door to the left and a twelve-pane sash window to the right, with a small four-pane window above the eaves.

Local climate

Cwm March sits in one of the wettest parts of the UK, with an average of 1,190 mm of rain a year. This makes it wetter than 91% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 87% of listed buildings.

It experiences an average of 29 freeze-thaw cycles a year, fewer than 67% of listed buildings. Of these, 14 follow at least 1 mm of rain in the preceding 48 hours. Average temperatures at this location have risen by 0.3°C per decade since 1991.

Averages for 1991–2020; temperature trend 1991–2025. Figures describe the wider area (a grid cell of roughly 10 km), not the individual site. Contains modified Copernicus Climate Change Service information 2026.

More on this building

Sign in or create a free account to unlock:

  • Full EPC report — heating system, energy costs, size, glazing, construction etc.
  • Sale history — 4 transactions since 1998
  • Related listed building consents — 1 application
  • Detailed attributes — period, style, materials, features
  • Flood risk assessment
  • Radon risk assessment
  • Weather exposure and heating demand — rain and frost month by month and year by year, wind direction, solar and humidity
Create free account

Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.

Similar buildings

The closest matches to this building from all 493,000 UK listed buildings, by architecture, period and materials.

See all similar buildings →

this building   1 similar   nearby listed buildings

Nearby listed buildings

  1. Capel Pantdefaid Grade II 304 m
  2. Milestone to W of Crossroads at Prengwyn Grade II 312 m
  3. Outbuilding on W side of farmcourt at Coedfoel Uchaf Grade II 454 m
  4. Coedfoel Uchaf Grade II 463 m
  5. Outbuilding on E side of Farmcourt at Coedfoel Uchaf Grade II 479 m
  6. Outbuilding to N of Farmhouse at Coedyfoel Grade II 488 m
  7. Outbuilding to NW Corner of Farmhouse at Coedyfoel Grade II 492 m
  8. Coedfoel Grade II 509 m
  9. Outbuilding to SE of Farmhouse at Coedfoel Grade II 518 m
  10. Capel Carmel Grade II 536 m