South Kensington · SW7

Onslow Gardens, South Kensington

Long road with substantial Victorian houses and mansion flats. Discover what renovation projects are possible and get expert guidance from our RIBA chartered architects.

About Onslow Gardens

Long road with substantial Victorian houses and mansion flats. The Victorian terraced, mansion flats, stucco-fronted found on this road represent some of South Kensington's most characterful residential architecture.

Property Types

  • Victorian terraced
  • mansion flats
  • stucco-fronted

Property Values

Properties on Onslow Gardens typically range from £2M-£6M, reflecting the road's desirable location in South Kensington, SW7.

Conservation Status

Onslow Gardens falls within the South Kensington Conservation Area. All external alterations require careful consideration of the area's character and appearance. Our planning team will guide you through the requirements.

Planning Notes: Conservation area. Consistent character.

Quick Facts

Location South Kensington, SW7
Property Values £2M-£6M
Conservation Area Yes
Popular Projects  
  • Full Refurbishment
  • Kitchen Renovation
  • Bathroom Renovation
  • Flat Conversion
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Popular Projects on Onslow Gardens

Full Refurbishment

Full refurbishment of the Victorian terraced on Onslow Gardens brings period homes up to modern standards while preserving their character. Our team specialises in sympathetic upgrades for South Kensington's historic housing stock.

Kitchen Renovation

Kitchen renovations are in high demand on Onslow Gardens, where Victorian terraced properties often have outdated layouts. Our designers create bespoke kitchens that work with period proportions while offering contemporary functionality.

Bathroom Renovation

Many SW7 homes on Onslow Gardens benefit from comprehensive bathroom upgrades. We design spa-quality bathrooms that complement the period features of victorian terraced, mansion flats, stucco-fronted.

Flat Conversion

Converting period houses into flats on Onslow Gardens requires specialist knowledge of SW7's planning requirements. Our architects balance multiple unit creation with heritage preservation.

Planning & Permissions on Onslow Gardens

Planning Notes

Conservation area. Consistent character.

Our in-house planning consultants will prepare and submit all necessary applications for your Onslow Gardens project, liaising directly with the local authority on your behalf.

97% Our planning approval rate across London, reflecting our deep understanding of local policies and relationships with planning officers.
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Conservation Area Guidance

Onslow Gardens is located within the South Kensington Conservation Area. All external alterations must preserve or enhance the character and appearance of the area. This includes:

  • Using materials that match or complement the existing streetscape
  • Maintaining original architectural features such as windows, doors and decorative elements
  • Ensuring any extensions or additions are subordinate to the original building
  • Protecting mature trees and established garden landscapes

Estimated Costs on Onslow Gardens

Indicative costs per square metre for renovation projects on Onslow Gardens, South Kensington. Prices reflect the SW7 location and typical property types found on this road.

Project Type Standard (per m²) Premium (per m²) Luxury (per m²)
Full Refurbishment £1,500 - £2,250 £2,250 - £3,500 £3,500 - £5,000
Kitchen Renovation £1,125 - £1,750 £1,750 - £2,750 £2,750 - £4,375
Bathroom Renovation £1,500 - £2,250 £2,250 - £3,500 £3,500 - £5,625

Costs are indicative and based on typical projects in South Kensington. Final pricing depends on specification, site conditions and scope. All prices exclude VAT.

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