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Construction Services in Hillingdon, West London

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Construction Services in Hillingdon

Hillingdon is London's second-largest borough, stretching from the Metroland suburbs of Ruislip and Northwood in the north to the more urban centres of Hayes and West Drayton in the south. The borough includes Heathrow Airport within its boundaries and offers a mix of suburban family housing that generates consistent construction demand.

Northern Hillingdon — Ruislip, Northwood, Ickenham, and Eastcote — contains desirable residential areas with substantial inter-war housing on generous plots. These properties are ideal for double-storey extensions, large loft conversions, and wrap-around ground-floor builds. Southern Hillingdon — Hayes, West Drayton, and Yiewsley — offers more affordable housing with strong demand for practical extensions and renovations.

Hillingdon Housing Stock

1930s semi-detached and detached houses across the north of the borough, Victorian and Edwardian housing in Ickenham Village, inter-war estates in Hayes and Yiewsley, bungalows in Northwood Hills, and post-war housing across parts of the south.

Planning in Hillingdon

Hillingdon Council manages several conservation areas, including Ickenham Village, Ruislip Manor, and parts of Northwood. The borough has significant Green Belt in its northern areas, restricting development around Harefield, Ruislip Woods, and Northwood Hills.

The council's planning team applies standard permitted development rules across most residential areas and is generally supportive of proportionate extensions.

Recent Projects in Hillingdon

Double-Storey Extension

£125,000
ExtensionRuislip HA4

Full-width double-storey rear extension to a 1930s detached house, adding large kitchen-family room and two bedrooms with bathroom above.

Loft Conversion

£58,000
Loft ConversionNorthwood HA6

Hip-to-gable conversion with rear dormer on a 1930s semi, creating a master bedroom suite with en-suite and fitted wardrobes.

Full Renovation

£55,000
RenovationHayes UB3

Complete renovation of a 3-bedroom terraced house: new kitchen, bathroom, rewiring, new central heating, and full redecoration.

FAQs — Construction in Hillingdon

How much does an extension cost in Ruislip or Northwood?
Extensions in northern Hillingdon typically cost £50,000–£120,000 for single-storey builds. The generous plot sizes in Ruislip and Northwood often allow wide rear extensions or full wrap-around schemes.
Is there Green Belt in Hillingdon?
Yes. Northern Hillingdon has extensive Green Belt, particularly around Ruislip Woods, Harefield, and the Colne Valley. Extensions to existing properties within the Green Belt must be proportionate, and new development is restricted.

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