27 and 28, A423 is a Grade II listed building in the South Oxfordshire local planning authority area, England. First listed on 18 July 1963. Pair of cottages. 1 related planning application.

27 and 28, A423

WRENN ID
winter-frieze-bistre
Grade
II
Local Planning Authority
South Oxfordshire
Constituency
Didcot and Wantage MP: Olly Glover (LD)
Country
England
Date first listed
18 July 1963
Type
Pair of cottages
Address
27 and 28, A423, Nuneham Courtenay, OX44 9NY
OS grid reference
SU 553 991
Coordinates
51.68882, -1.20136
Source
Historic England listing

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

Description

A pair of cottages dating from the mid-18th century, located on the A423 in Nuneham Courtenay. The cottages were built as part of the estate village constructed around 1760 for the 1st Earl Harcourt. They are built of brick in Flemish bond, with some flared headers, and incorporate timber framing with brick infill. The roofs are covered with old plain tiles, with a central brick stack. Each cottage has a two-unit plan and a single storey plus attic. The fronts have two-window arrangements, featuring a dentil eaves course and segmental arches above the windows. The windows are plank-shuttered casements, flanking central windows that replaced earlier doorways. Each cottage has two gabled dormers. The gable walls have been rebuilt, but the left gable retains some original timber framing. The interiors remain uninspected.

Local climate

27 and 28, A423 sits in a drier-than-average part of the UK, with an average of 730 mm of rain a year. This makes it drier than 80% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 72% of listed buildings.

It experiences an average of 34 freeze-thaw cycles a year, more than 52% 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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  • Full EPC report — heating system, energy costs, size, glazing, construction etc.
  • Sale history — 1 transaction since 2014
  • Related listed building consents — 1 application
  • 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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  4. 15 and 16, A423 Grade II 50 m
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  6. 11 and 12, A423 Grade II 58 m
  7. K6 Telephone Kiosk Outside the Post Office Grade II 76 m
  8. 23 and 24, A423 Grade II 83 m
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  10. Number 30a (Post Office) and Number 31 Grade II 90 m