12a, High Street is a Grade II listed building in the Wiltshire local planning authority area, England. First listed on 20 December 1960. A Medieval House.

12a, High Street

WRENN ID
bitter-stone-grain
Grade
II
Local Planning Authority
Wiltshire
Constituency
Chippenham MP: Sarah Gibson (LD)
Country
England
Date first listed
20 December 1960
Type
House
Address
12a, High Street, Lacock
OS grid reference
ST 915 684
Coordinates
51.41461, -2.12264
Source
Historic England listing

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

Description

No 12A is a house dating from the 14th or 15th century that has been altered. It features a painted rendered front with a stone slate roof and an east end stack. The building is two storeys high with a gabled front, and the right gable includes a cross wing with a stack on the west side. The windows have been renewed and include triple and pair casements on the first floor, two pairs below, and a central door. This house appears to be the west end of an open hall house that is partly incorporated into No 12, originally built with a timber frame, featuring a massive central collar truss and one and a half bays of wind bracing. The cross wing is likely the two-storey upper end of the hall house. On the ground floor of the east side, there is a large fireplace with a timber lintel that has been inserted, along with a chamfered and stopped beam.

Local climate

12a, High Street receives an average of 830 mm of rain a year. This makes it wetter than 55% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 57% of listed buildings.

It experiences an average of 34 freeze-thaw cycles a year, fewer than 51% 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.

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Nearby listed buildings

  1. Lacock Stores Grade II 13 m
  2. No 14 (The Porch House), with Cottage and Garage Range to East Grade II* 15 m
  3. 11, High Street Grade II 19 m
  4. 10, High Street Grade II 26 m
  5. Village Cross 10m S of Lacock Church of England Primary School Grade II* 30 m
  6. 9, High Street Grade II 36 m
  7. 15, West Street Grade II 40 m
  8. 18, High Street Grade II 40 m
  9. Lacock Primary School Grade II 40 m
  10. 8, High Street Grade II 42 m