Numbers 119 and 121 and Attached Railings is a Grade II listed building in the Camden local planning authority area, England. First listed on 14 May 1974. Terraced house. 1 related planning application.

Numbers 119 and 121 and Attached Railings

WRENN ID
first-oriel-moon
Grade
II
Local Planning Authority
Camden
Constituency
Hampstead and Highgate MP: Tulip Siddiq (Lab)
Country
England
Date first listed
14 May 1974
Type
Terraced house
Address
Numbers 119 and 121 and Attached Railings, Heath Street, NW3 6SS
OS grid reference
TQ 263 860
Coordinates
51.55955, -0.17874
Source
Historic England listing

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

Description

Numbers 119 and 121 Heath Street are two early 18th-century terraced houses. Number 119 was substantially refronted in the late 19th century, while Number 121 was refronted in the early 19th century.

Number 119 is built of multi-coloured stock brick with red brick dressings. It has a mansard roof, slated at the lower section and tiled at the upper, with a dormer window. The house has two storeys, an attic, and a semi-basement, with two windows per floor. The doorway has a stucco surround, connected to Number 121 by a bracketed hood, a radial-patterned fanlight, and a panelled door, approached by steps flanked by cast-iron railings. It has recessed sash windows with red brick segmental arches. A parapet in front of the dormer has been cut down.

Number 121 has a painted cement front with pilaster strips at the corners, topped with shaped details. It also has a slated mansard roof with a dormer. The house is two storeys high with an attic and a semi-basement, and has one window. The doorway is similar to Number 119. It has recessed sash windows, a first-floor cast-iron balcony, and a parapet.

The interiors have not been inspected. The group value derives from the architectural coherence and historical significance of the two properties as a terraced pair.

Local climate

Numbers 119 and 121 and Attached Railings sits in one of the driest parts of the UK, with an average of 690 mm of rain a year. This makes it drier than 98% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 98% of listed buildings.

It experiences an average of 30 freeze-thaw cycles a year, fewer than 66% of listed buildings. Of these, 13 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 2002
  • 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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Nearby listed buildings

  1. 123, Heath Street Grade II 7 m
  2. 113, 115 and 117, Heath Street Grade II 10 m
  3. 125, Heath Street Grade II 13 m
  4. 10 and 11, The Mount Square Grade II 24 m
  5. 1, 2 and 3, The Mount Square Grade II 29 m
  6. Number 118 and Attached Railings Grade II 33 m
  7. Two Lamp Posts on the South Side Grade II 35 m
  8. Garden Entrance Gateway to Number 120 The Friends Meeting House Grade II 37 m
  9. 112 and 114, Heath Street Grade II 39 m
  10. 4, 5 and 7, The Mount Square Grade II 42 m