Blog | Clapham Renovations

Blog

Renovation guides for Clapham

Practical, in-depth articles covering everything from costs and timelines to planning permission and choosing contractors. All focused on SW4 and SW11.

Kitchen10 min read

Side Return Kitchen Extensions in Clapham: Costs, Planning, and Layout Ideas

Everything you need to know about extending into the side return of your Clapham Victorian terrace — from costs and planning to the best kitchen layouts.

Kitchen9 min read

Going Open Plan in a Clapham Victorian Terrace: What It Actually Involves

Knocking through to create an open plan kitchen-diner is the most popular renovation in Clapham. Here is what it really takes.

Costs8 min read

Kitchen Renovation Costs in Clapham (2026 Prices by Finish Level)

A detailed breakdown of what kitchens actually cost in Clapham in 2026, from budget refreshes to high-end bespoke installations.

Loft Conversions10 min read

Dormer Loft Conversions in Clapham: Types, Costs, and What to Expect

Rear dormers, L-shaped dormers, and full-width dormers — which type works for your Clapham terrace and what will it cost?

Kitchen8 min read

The Complete Guide to Kitchen Renovations in Clapham

What to budget, which layouts work in Victorian terraces, and how to avoid the mistakes that cost Clapham homeowners thousands.

Planning7 min read

Loft Conversions and Party Walls in Clapham: Your Legal Obligations

If you share a wall with your neighbour — and in Clapham, you almost certainly do — here is what the Party Wall Act means for your loft conversion.

Planning8 min read

Do You Need Planning Permission for a Loft Conversion in Lambeth?

Permitted development rules, conservation area restrictions, and the specific requirements Lambeth Council applies to loft conversions.

Costs9 min read

Rear Extension Costs in Clapham: A Realistic 2026 Breakdown

What a single-storey rear extension actually costs in Clapham, broken down by size, specification, and the extras that catch people out.

Planning6 min read

Planning Permission in Lambeth: What You Actually Need

Permitted development rights, conservation areas, and the Lambeth process explained without the jargon.

Extensions9 min read

Wraparound Extensions in Clapham: Combining Side Return and Rear

A wraparound extension gives you the most new space. Here is what's involved when you combine a side return infill with a rear extension on a Clapham terrace.

Extensions11 min read

Basement Conversions in Clapham: Costs, Feasibility, and Risks

Digging down is increasingly common in Clapham — but it's the most expensive and disruptive way to add space. Here's what you need to know.

Extensions9 min read

Two-Storey Extensions in Clapham: When They Make Sense and What They Cost

A two-storey extension adds significantly more space than single-storey, but planning permission is almost always required. Here's the full picture.

Costs7 min read

Loft Conversion Costs in Clapham (2026 Prices)

Dormer, hip-to-gable, or mansard? Real cost breakdowns from recent Clapham projects.

Planning9 min read

Renovating in a Clapham Conservation Area: What You Can and Cannot Do

Clapham has several conservation areas with strict planning rules. Here is what they mean for your renovation plans.

Planning10 min read

Permitted Development Rights in Clapham: The Complete Homeowner Guide

A practical guide to what you can build without planning permission in Clapham — and the key exceptions that catch people out.

Planning8 min read

Building Regulations for Renovations in Lambeth: What Gets Inspected

Building regulations are separate from planning permission — and they apply to far more renovation work than most Clapham homeowners realise.

Bathroom5 min read

How Long Does a Bathroom Renovation Actually Take?

A week-by-week breakdown of what happens during a bathroom renovation, from strip-out to final snagging.

Planning9 min read

Party Wall Agreements in Clapham: Process, Costs, and Common Disputes

Almost every Clapham renovation triggers the Party Wall Act. Here is the full process from notice to agreement, including what happens when neighbours disagree.

Planning8 min read

Renovating a Listed Building in Clapham: Rules, Restrictions, and Reality

Listed buildings in Clapham require special consent for almost all work. Here is how the process works and what it means for your renovation budget.

Costs8 min read

Renovation Cost Per Square Metre in Clapham (2026 Rates)

The most useful number in renovation planning: cost per square metre. Here are the current rates for different types of work in Clapham.

Costs9 min read

The Hidden Costs of Renovating in Clapham That Catch People Out

Your builder's quote is just the starting point. Here are the extra costs that add 20-40% to most Clapham renovation budgets.

Costs8 min read

Renovate or Move? The Clapham Homeowner's Financial Comparison

With Clapham property prices where they are, the maths of renovating versus moving is not straightforward. Here is how to run the numbers.

Extensions9 min read

Extending a Victorian Terrace in Clapham: Your Options

Side returns, rear extensions, wraparounds, and basement digs — what works for Clapham's period homes.

Costs7 min read

How to Finance a Renovation in Clapham: Mortgages, Loans, and Savings

A realistic look at how Clapham homeowners fund their renovations — from remortgaging to specialist renovation mortgages.

Bathroom8 min read

Small Bathroom Renovations in Clapham Terraces: Making the Most of Limited Space

Most Clapham terrace bathrooms are compact. Here is how to make a small bathroom feel bigger, work better, and last longer.

Costs6 min read

How to Choose a Builder in Clapham (Without Getting Burned)

Red flags, green flags, and the questions you should ask before signing anything.

Bathroom8 min read

Adding an En-Suite in Your Clapham Loft Conversion: Plumbing, Layout, and Costs

An en-suite bathroom is the difference between a loft conversion that adds value and one that just adds space. Here is how to plan it properly.

Interior Design9 min read

Insulating a Victorian Terrace in Clapham Without Destroying Its Character

Victorian terraces were built without insulation. Retrofitting it requires balancing energy efficiency with breathability and period character.

Interior Design9 min read

Dealing with Damp in a Clapham Victorian House: Causes, Fixes, and Prevention

Damp is the single most common problem in Clapham's Victorian terraces. Most of it is not rising damp — and most damp-proofing companies will try to sell you a solution you do not need.

Interior Design8 min read

Restoring Period Features in a Clapham Victorian Home: Cornices, Tiles, and Fireplaces

Many Clapham Victorian homes have had their original features covered up or removed. Here is how to find them, restore them, and know when to let go.

Costs8 min read

Rewiring a Victorian Terrace in Clapham: What to Expect and What It Costs

If your Clapham terrace still has its original wiring — or even 1960s wiring — a full rewire is not optional. Here is what is involved.

Costs8 min read

How to Find and Choose an Architect in Clapham

A good architect will save you more than they cost. A bad one will cost you more than you save. Here is how to find the right one for your Clapham project.

Costs7 min read

When You Need a Structural Engineer in Clapham (and How to Choose One)

Removing a wall, adding a loft, or digging a basement? You will need a structural engineer. Here is what they do and how to find one.

Costs9 min read

Which Renovations Add the Most Value to a Clapham Property?

Not every renovation adds more value than it costs. Here is what actually moves the needle on property prices in Clapham.

Planning7 min read

The Best Time of Year to Start a Renovation in Clapham

Timing your renovation right can save you money, reduce delays, and make the whole process less painful. Here is when to start and when to avoid.

Interior Design10 min read

Eco-Friendly Renovations in Clapham: Heat Pumps, Insulation, and EPC Ratings

Making your Clapham home more energy efficient is good for the planet and your energy bills. Here is what works, what doesn't, and what the government will help pay for.