13 School Street is a Grade II listed building in the Denbighshire local planning authority area, Wales. First listed on 2 February 1981. A Georgian House.

13 School Street

WRENN ID
outer-lead-birch
Grade
II
Local Planning Authority
Denbighshire
Constituency
Clwyd North MP: Gill German (Lab)
Country
Wales
Date first listed
2 February 1981
Type
House
Period
Georgian
Address
13 School Street, Henllan, Denbigh
OS grid reference
SJ 023 681
Coordinates
53.20181, -3.46292
Source
Cadw listing

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

Description

Nos 11 and 13 School Street is a mid-18th century house that has been later extended and subdivided. The building now consists of two, formerly three, two-storey cottages made of whitened limestone rubble, topped with a continuous slate roof. The end chimneys mark the extent of the primary block on the left.

No. 11 features an off-centre entrance on the left, which has a boarded door and a dressed stone lintel. This entrance is flanked by one window on the left and two on the right, all with similar lintels and plain four-pane sash windows. The first window on the right was originally an entrance and has an inscribed stone plaque above its lintel. Above the outer windows, there are first-floor sash windows that are longer than those on the ground floor and break the eaves, set within gabled dormers that have plain 20th-century bargeboards.

No. 13 has an entrance on the left through a modern gabled porch, which contains a part-glazed modern door. To the right of this entrance is a six-pane modern window on the ground floor, with a similar dormer above that features a nine-pane, part-tilting modern window. Throughout the building, there are plain projecting stone sills.

Local climate

13 School Street sits in a wetter-than-average part of the UK, with an average of 990 mm of rain a year. This makes it wetter than 79% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 50% of listed buildings.

It experiences an average of 28 freeze-thaw cycles a year, fewer than 69% of listed buildings. Of these, 15 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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  • No EPC on record for this property
  • Sale history — 1 transaction since 2006
  • 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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Nearby listed buildings

  1. 11 School Street Grade II 4 m
  2. 7 School Street Grade II 13 m
  3. 5 School Street Grade II 18 m
  4. 3 School Street Grade II 22 m
  5. Churchyard Walls and Lychgate at the Church of St Sadwrn Grade II 107 m
  6. Detached Belfry Tower at the Church of St Sadwrn Grade II* 112 m
  7. Bryn Tirion Grade II 113 m
  8. Group of Four Mausolea at the Church of St Sadwrn Grade II 121 m
  9. Group of Three Chest Tombs at the Church of St Sadwrn Grade II 129 m
  10. Parish Church of St Sadwrn including adjacent Cross Shaft Grade II* 145 m