Kitchen Extension Costs in Gillingham | 2026 Price Guide
2026 Prices

Kitchen Extension Costs in Gillingham

Rear or side extension to create larger kitchen space - local pricing for Kent.

Typical estimate for Gillingham
£27,000 – £48,600

Mid-range kitchen extension • per project • 8-14 weeks

Standard band
£27,000 - £48,600
Premium band
£48,600 - £86,400

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Adjust the sliders below to reflect your project. Each factor is based on what typically affects kitchen extension costs in Gillingham.

Your adjusted estimate
£27,000£48,600
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Slider figures are indicative guides only, not formal quotes. Final costs depend on site surveys, specifications, and contractor pricing.

About Kitchen Extension in Gillingham

Trying to find accurate Kitchen Extension costs in Gillingham? We've got you covered. Our detailed 2026 price guide gives you accurate cost estimates calculated using local Gillingham market rates.

The typical cost for Kitchen Extension in Gillingham typically runs £27,000 to £48,600. Keep in mind, your specific costs depend on multiple variables.

What's Included

  • Architectural design and planning
  • Groundworks and foundations
  • Structural walls and roof
  • Windows and external doors
  • Full kitchen installation
  • Electrical and plumbing first fix
  • Plastering and decoration

Price Factors

Several factors determine your total Kitchen Extension cost in Gillingham. Your home's characteristics, site access, and particular requirements all contribute.

The sliders in the estimate calculator above map to these factors — move each one to match your project.

  • Extension size (square metres)
  • Foundation requirements
  • Roof style (flat, pitched, glazed)
  • Kitchen specification
  • Bi-fold or sliding door inclusion
  • Planning permission requirements

Get Free Quotes

Receive as many as 3 free Kitchen Extension quotes from reputable Gillingham installers. Evaluate prices and choose the right option for your requirements.

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Consumer Advice: Hiring a Tradesperson

Before committing to any kitchen extension project, follow these essential tips to protect yourself and ensure a successful outcome.

Get Multiple Quotes

Always obtain at least 3 written quotes from different contractors. Compare not just prices, but what's included, timelines, and payment terms. Be wary of quotes significantly lower than others.

Check Credentials

Verify the trader is legitimate. Ask for proof of insurance (public liability and employer's liability), relevant trade certifications, and check if they're registered with trade bodies like TrustMark, FMB, or NICEIC.

Review Past Work

Request references from previous customers and photos of completed projects. Check online reviews on Google, Checkatrade, or Trustpilot. A reputable trader will be happy to share their track record.

Get Everything in Writing

Insist on a detailed written contract covering the full scope of work, materials to be used, start and completion dates, total cost, and payment schedule. Never rely on verbal agreements alone.

Be Careful with Deposits

Never pay the full amount upfront. A reasonable deposit is typically 10-25% to cover initial materials. Pay the balance only upon satisfactory completion. Avoid cash payments where possible.

Understand Your Rights

Under the Consumer Rights Act 2015, work must be carried out with reasonable care and skill. If things go wrong, you have the right to request a repair, price reduction, or refund.

Agree Clear Timelines

Establish a realistic project timeline with key milestones. Include clauses for delays and ensure you're informed of any changes. Good communication throughout prevents misunderstandings.

Check Planning Requirements

For major works, confirm whether planning permission or building regulations approval is needed. The contractor should advise, but ultimately it's your responsibility as the homeowner.

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