21 Eden Avenue is a Grade II listed building in the Swansea local planning authority area, Wales. First listed on 25 July 1994. House.

21 Eden Avenue

WRENN ID
deep-foundation-bramble
Grade
II
Local Planning Authority
Swansea
Constituency
Swansea West MP: Torsten Bell (Lab)
Country
Wales
Date first listed
25 July 1994
Type
House
Address
21 Eden Avenue, Uplands
OS grid reference
SS 636 932
Coordinates
51.62129, -3.9707
Source
Cadw listing

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

Description

21 Eden Avenue is a two-storey building with an attic, constructed of red brick and featuring half-timbering, topped with a red tiled roof. It has bathstone dressings around some of the ground floor windows and tall rendered chimneys at each end. The windows are casement style with square cames.

The front elevation has an advanced, steeply-pitched gabled bay on the right, which is half-timbered and jettied. It features a three-light window on the first floor, with a splayed bay window beneath it, all covered by a steeply-pitched tiled roof. To the right, the roof slopes down to the first floor, where there is a large half-timbered gabled dormer with a two-light window. Below this dormer, there is a loggia set back between windows with bathstone dressings, a window to the rear, and a doorway to the left. The left elevation includes an entrance doorway that is sheltered by a bracketed hood.

Local climate

21 Eden Avenue sits in one of the wettest parts of the UK, with an average of 1,380 mm of rain a year. This makes it wetter than 97% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 98% of listed buildings.

It experiences an average of 14 freeze-thaw cycles a year, fewer than 87% of listed buildings. Of these, 5 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:

  • No EPC on record for this property
  • No sale records on file
  • 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
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.

Nearby listed buildings

  1. 23 Eden Avenue Grade II 11 m
  2. 19 Eden Avenue Grade II 12 m
  3. 17 Eden Avenue Grade II 22 m
  4. 15 Eden Avenue Grade II 34 m
  5. 11 Eden Avenue Grade II 42 m
  6. 9 Eden Avenue Grade II 55 m
  7. Vicarage Grade II 67 m
  8. 5 Eden Avenue Grade II 79 m
  9. 3 Eden Avenue Grade II 92 m
  10. 1 Eden Avenue Grade II 105 m