23, Northgate is a Grade II listed building in the North Kesteven local planning authority area, England. First listed on 29 July 1970. A C18 House. 3 related planning applications.

23, Northgate

WRENN ID
blind-baluster-myrtle
Grade
II
Local Planning Authority
North Kesteven
Constituency
Sleaford and North Hykeham MP: Dr Caroline Johnson (Con)
Country
England
Date first listed
29 July 1970
Type
House
Address
23, Northgate, Sleaford, NG34 7BX
OS grid reference
TF 067 459
Coordinates
53.00018, -0.41061
Source
Historic England listing

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

Description

23 Northgate is a 18th-century building that stands two storeys tall, constructed from red brick with a stone plinth and a slate roof. It features brick stacks at the gable ends and a stone band separating the storeys. The façade includes three windows, with two being 3-light shallow bays that have moulded cornices and hung sashes with glazing bars. The central window is adorned with a small cornice. The building has a wood modillion eaves cornice and a notable Doric doorcase that includes an open pediment and a traceried fanlight. The door consists of six panels and has panelled ingoes, with steps leading up to it. Although the building is set back from the street, the railings have been removed. This property is part of a group that includes Nos 23 and 27 to 45 (odd) along with the Manor House.

Local climate

23, Northgate sits in a drier-than-average part of the UK, with an average of 720 mm of rain a year. This makes it drier than 81% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 87% of listed buildings.

It experiences an average of 33 freeze-thaw cycles a year, fewer than 54% of listed buildings. Of these, 16 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 2022
  • Related listed building consents — 3 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. 21, Northgate Grade II 14 m
  2. 19, Northgate Grade II 21 m
  3. 10 and 12, Northgate Grade II 25 m
  4. Parry's Court Grade II 25 m
  5. 18 and 19a, 19b and 19c, Northgate Grade II 28 m
  6. 31, Northgate Grade II 31 m
  7. 6 and 8, Northgate Grade II 33 m
  8. Parry's Court Grade II 39 m
  9. The Packhorse Inn Grade II 43 m
  10. National Westminster Bank Grade II 44 m