Newton House is a Grade II listed building in the Merthyr Tydfil local planning authority area, Wales. First listed on 13 January 1988. Waiting room.

Newton House

WRENN ID
knotted-plinth-swift
Grade
II
Local Planning Authority
Merthyr Tydfil
Constituency
Merthyr Tydfil and Aberdare MP: Gerald Jones (Lab)
Country
Wales
Date first listed
13 January 1988
Type
Waiting room
Address
Newton House, 32 Upper Thomas Street, Town
OS grid reference
SO 050 062
Coordinates
51.74716, -3.37622
Source
Cadw listing

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

Description

Newton House is a two-storey building featuring a two-window stucco front with neo-classical detailing. The roof is covered with pantiles on the left side and slates with ridge cresting on the right, complemented by rendered and brick chimney stacks. There are thick band-courses above the ground floor, and the doorcases are positioned slightly to the right. The sash windows at No 32 have glazing bars and are set under slightly cambered heads, with a triplet arrangement on the ground floor. In contrast, the windows of No 33 have plain margins and lack glazing bars. The building has arched doors set in raised surrounds, with moulded architraves and keyblocks, and features four-panel doors.

Local climate

Newton House sits in one of the wettest parts of the UK, with an average of 1,210 mm of rain a year. This makes it wetter than 92% 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 44 freeze-thaw cycles a year, more than 85% of listed buildings. Of these, 22 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

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  • Full EPC report — heating system, energy costs, size, glazing, construction etc.
  • Sale history — 1 transaction since 1999
  • No related consent applications matched
  • 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
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