The Old Post Office is a Grade II* listed building in the Northumberland local planning authority area, England. First listed on 25 August 1977. A Georgian Commercial building. 5 related planning applications.
The Old Post Office
- WRENN ID
- young-plaster-moon
- Grade
- II*
- Local Planning Authority
- Northumberland
- Constituency
- North Northumberland MP: David Smith (Lab)
- Country
- England
- Date first listed
- 25 August 1977
- Type
- Commercial building
- Period
- Georgian
- Address
- The Old Post Office, 1, Clayport Street, Alnwick, NE66 1LA
- OS grid reference
- NU 185 132
- Coordinates
- 55.41268, -1.70794
- Source
- Historic England listing
Description
The Old Post Office is an early 19th-century building of group value, originally two storeys with an attic and basement, and featuring a 1+3+1 window arrangement. The building is constructed of ashlar, with a slight projection of the central three bays, topped by a pediment. A moulded eaves cornice runs around the building, and it has a slate roof with coped verges; only one kneeler remains on the left side. There is one original brick chimney on the ridge, and a more recent chimney is located behind the pediment. Two small windows are set within the pediment itself. The other windows are glazing bar sashes with moulded architraves; the first-floor windows have alternate triangular and segmental pediments, while the ground-floor windows, except for the two right-hand windows, have flat pediments. The two right-hand ground floor windows have plate glass lower sashes. A large, projecting, pedimented portico with Doric columns, approached by steps, is centrally located and provides access to a six-panel door. To the left of the portico is a large semi-circular archway leading to a cobbled passage with double doors. The rear of the building features raised window surrounds.
Local climate
The Old Post Office receives an average of 830 mm of rain a year. This makes it wetter than 53% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 58% of listed buildings.
It experiences an average of 13 freeze-thaw cycles a year, fewer than 88% of listed buildings. Of these, 8 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:
- Full EPC report — heating system, energy costs, size, glazing, construction etc.
- Sale history — 1 transaction since 2018
- Related listed building consents — 5 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
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.
this building 1 similar nearby listed buildings