Cost Guide 2025

Full Refurbishment Cost in Swiss Cottage

A full house refurbishment covers every aspect of renovation — structural repairs, new electrics and plumbing, plastering, joinery, flooring, kitchen, bathrooms, decoration and landscaping. It is the most comprehensive renovation service. In Swiss Cottage (NW3, NW6), costs reflect the area's Inner London market position, with a 5% premium over London averages.

£1,260 – £4,200/sqm Estimated range for
Swiss Cottage (NW3, NW6)

Full Refurbishment Costs in Swiss Cottage

Swiss Cottage offers a mix of Victorian terraces, 1930s mansion flats, and modern developments. It is well-connected with the Jubilee line and has a mix of family homes and apartments.

Specification Price per sqm Typical 120sqm Project Includes
Standard
Quality materials, clean design
£1,260 – £1,890 £151,200 – £226,800 All structural work, standard fixtures, full fit-out and decoration
Premium
Designer brands, bespoke elements
£1,890 – £2,940 £226,800 – £352,800 Premium materials, designer fixtures, underfloor heating, smart controls
Luxury
Finest materials, fully bespoke
£2,940 – £4,200 £352,800 – £504,000 Bespoke joinery, natural stone, top-tier appliances, architectural detailing

Prices include VAT and are based on Swiss Cottage (NW3, NW6) market rates. Prices reflect Inner London market conditions and local construction costs. Actual costs depend on site-specific factors. All prices are guide estimates for 2025.

A 120sqm Full Refurbishment in Swiss Cottage

Here's what a typical 120sqm full refurbishment project would cost in Swiss Cottage at each specification level.

Standard
£151,200 – £226,800
120sqm at £1,260–£1,890/sqm
Quality materials, clean finish
Premium
£226,800 – £352,800
120sqm at £1,890–£2,940/sqm
Designer brands, bespoke elements
Luxury
£352,800 – £504,000
120sqm at £2,940–£4,200/sqm
Finest materials, fully bespoke

What Affects Full Refurbishment Costs in Swiss Cottage

Parts of Swiss Cottage fall within the South Hampstead Conservation Area. Victorian terraced streets have particular design guidelines for renovations.

Key streets and roads in Swiss Cottage include Adamson Road, Fairhazel Gardens, College Crescent, Eton Avenue, Fellows Road. Properties in these locations often have specific architectural characteristics that influence renovation costs, including varied building types requiring adaptable construction approaches, party wall considerations in terraced streets, proximity to underground infrastructure.

  • Property age and structural condition
  • Number of bathrooms and kitchens
  • Level of period feature restoration
  • Energy efficiency upgrades
  • Smart home technology integration

Swiss Cottage Area Profile

Postcodes: NW3, NW6

Market tier: Inner London

Price adjustment: +5% vs base London rates

Swiss Cottage offers a mix of Victorian terraces, 1930s mansion flats, and modern developments. It is well-connected with the Jubilee line and has a mix of family homes and apartments.

Swiss Cottage: ×1.05 multiplier

Get a Precise Quote for Your Swiss Cottage Project

Every full refurbishment is unique. Let our RIBA chartered architects provide a detailed, no-obligation estimate tailored to your property and specification.

Use our interactive calculator for a personalised estimate

Full Refurbishment in Swiss Cottage — FAQs

How much does a full refurbishment cost in Swiss Cottage?
Full refurbishments in Swiss Cottage typically cost between £800-£2,800/sqm. For a 120sqm house, expect £96,000-£144,000 for standard specification, £144,000-£216,000 for premium, and £216,000-£336,000 for luxury with bespoke joinery and high-end finishes.
How long does a full refurbishment take in Swiss Cottage?
A full refurbishment of a typical Swiss Cottage property takes 4-8 months depending on scope. Period properties requiring heritage-sensitive work may take longer. We provide a detailed programme before works begin.
Should I move out during a full refurbishment?
For a full refurbishment, we strongly recommend moving out. The works involve disconnection of services, structural alterations, and significant dust and noise. Most Swiss Cottage clients find temporary accommodation for 4-6 months.
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