Lock House is a Grade II listed building in the Maldon local planning authority area, England. Lock-keeper's house. 1 related planning application.

Lock House

WRENN ID
noble-hall-jackdaw
Grade
II
Local Planning Authority
Maldon
Constituency
Maldon MP: Sir John Whittingdale (Con)
Country
England
Type
Lock-keeper's house
Address
Lock House, 10, Heybridge Basin, CM9 4RY
OS grid reference
TL 872 068
Coordinates
51.72886, 0.70935
Source
Historic England listing

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

Description

Lock House is an early 19th-century lock-keeper's house located in Heybridge Basin, Maldon. The house is constructed of painted brick and features a hipped slate roof with a brick stack on each side. It stands two storeys tall and has a three-window range. On the first floor, there are three 2-light small-paned casement windows. The ground floor has a slate hipped lean-to roof over a pair of canted small-paned bay windows, which extends forward to cover an enclosed porch with small-paned windows. Additionally, there is an enclosed lean-to porch on the west side, also with small-paned windows. The interior has not been inspected.

Local climate

Lock House 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 78% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 59% of listed buildings.

It experiences an average of 15 freeze-thaw cycles a year, fewer than 86% 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

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  • No EPC on record for this property
  • Sale history — 2 transactions since 2003
  • 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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Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.

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