Ivy House is a Grade II listed building in the Powys local planning authority area, Wales. First listed on 4 October 1989. House. 4 related planning applications.

Ivy House

WRENN ID
proud-flint-claret
Grade
II
Local Planning Authority
Powys
Constituency
Montgomeryshire and Glyndwr MP: Steve Witherden (Lab)
Country
Wales
Date first listed
4 October 1989
Type
House
Address
Ivy House, Middletown, Trewern, SY21 8EL
OS grid reference
SJ 302 125
Coordinates
52.70627, -3.03429
Source
Cadw listing

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

Description

Ivy House is a late-Georgian, two-storey, three-window house. The symmetrical front facade has a pebbledash finish and exposed chamfered brick dressings around the windows. The slate roof has wide eaves and scalloped bargeboards, with gable end brick stacks featuring cornice bands. There are sixteen-pane sash windows in painted reveals with painted sills. A central timber porch with trellised work and fluted iron columns leads to a six-panelled door, which has a raised field design, reeded architrave, and a margin glazed fanlight. At the rear is a largely cobbled courtyard, flanked by outbuildings dated 1840.

Local climate

Ivy House receives an average of 810 mm of rain a year. This makes it drier than 53% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 74% of listed buildings.

It experiences an average of 44 freeze-thaw cycles a year, more than 85% of listed buildings. Of these, 23 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 2011
  • Related listed building consents — 4 applications
  • 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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Nearby listed buildings

  1. Admiral Rodney's Pillar Grade II* 2.0 km
  2. Trewern Cottage Grade II 2.0 km
  3. Llwyn Melyn Farmhouse Grade II* 2.0 km
  4. Barn to East of Trewern House Grade II 2.1 km
  5. Trewern House (also known as Trewern Farmhouse) (South) Grade II* 2.1 km
  6. Bryn Caredig Grade II 2.4 km
  7. The Olde Post Office Grade II 2.4 km
  8. Outbuilding at The Olde Post Office Grade II 2.4 km
  9. Upper Farm Farmhouse Grade II 2.4 km
  10. Grotto at Maesfron Grade II* 2.4 km