House extension services in Covent Garden

House Extension Services in Covent Garden

Professional House Extension Solutions for Covent Garden Residents

Free Site Visit
Fast Turnaround
Local Covent Garden Expertise
High Planning Approval Rate

Professional House Extensions in Covent Garden

Looking for professional house extension services in Covent Garden? Our experienced team of qualified architects provides comprehensive design solutions for residential projects across Covent Garden and the surrounding Enfield area. With deep local knowledge of Covent Garden's planning policies, building regulations, and architectural heritage, we deliver innovative designs that respect local character while meeting modern requirements.

House extension project near Covent Garden

A recent extension project in the Westminster area

Local Expertise

Our Covent Garden expertise is built on years of successful project delivery across the Enfield catchment area. We understand the local context, from conservation considerations to development opportunities, helping you make informed decisions about your house extension project. Our established relationships with local authorities and contractors ensure smooth project progression from initial design through to completion.

Planning & Regulations

Understanding Covent Garden's planning policies and building regulations is crucial for successful project delivery. Our team has extensive experience working with Enfield Council and building control departments, ensuring your project meets all regulatory requirements. We stay current with changes to planning policy and building regulations affecting Covent Garden, including updates to permitted development rights, conservation area guidelines, and sustainability requirements.

Property Types We Work With in Covent Garden

Covent Garden has a diverse housing stock and we have experience extending all property types in the area. Our architects adapt designs to suit the character and structure of each home, whether that means matching original brickwork on a period property or creating a contemporary contrast on a more modern home.

Victorian terraces
Edwardian semis
post-war council houses
1930s semis
modern townhouses
period conversions

Free Quote for Covent Garden

Tell us about your project and get expert advice within 24 hours.

Get a Free QuoteCall 020 3051 9430

Mon–Fri: 9am–5pm

Free site visit & consultation

No obligation quote

Covering WC2 & surrounding postcodes

House Extension Costs in Covent Garden (2026)

Guide prices for house extensions in the Westminster area. Every project is different — we provide a detailed, itemised quote after a free site visit.

Extension TypeTypical Cost
Single Storey Rear Extension£35k – £70k
Double Storey Extension£55k – £120k
Side Return Extension£25k – £50k
Wrap-Around Extension£60k – £130k
Loft Conversion (Dormer)£40k – £65k
Kitchen Extension£30k – £60k
Basement Conversion£80k – £200k
Garage Conversion£15k – £30k

Prices are guide figures for 2026 based on projects in the Greater London area. PD = Permitted Development (no formal planning application needed in most cases). Actual costs depend on specification, site conditions, and scope.

Our Extension Services in Covent Garden

How Your Covent Garden Extension Project Works

From the first phone call to moving into your new space — here is what to expect at every stage.

Step 1

Free Consultation

We visit your Covent Garden property, discuss your vision, assess feasibility, and give you honest guidance on costs and planning routes.

Step 2

Design & Drawings

Our architects create detailed plans, 3D visuals, and construction drawings tailored to your Covent Garden home and how you want to live in it.

Step 3

Planning & Approvals

We prepare and submit your planning application, liaise with the local authority covering Covent Garden, and handle building regulations documentation.

Step 4

Construction

Our vetted builders bring the design to life. We oversee the build, conduct regular site visits, and manage quality at every stage.

Step 5

Completion & Sign-Off

Final inspections, building control sign-off, snagging checks, and handover — your new Covent Garden space is ready to enjoy.

House Extension Services

Specializing in residential extensions across Covent Garden, we provide tailored design solutions for every type of project. Our services include architectural design, planning applications, building regulations compliance, and construction drawings. We work closely with homeowners to create extensions that enhance their living space while maintaining the character and value of their property.

Planning Permission

Our Covent Garden planning permission services include pre-application advice, full planning applications, and advice on permitted development rights. We work closely with Enfield Council to ensure your application meets all requirements and has the best chance of approval. Our goal is to secure planning permission efficiently while ensuring your project meets all regulatory requirements.

Completed house extension in Covent Garden area

Extension completed in the Westminster area

Building Control

For Covent Garden projects, we provide ongoing support throughout the construction process, including site inspections, compliance monitoring, and liaison with building control officers. Our drawings are produced to building control standards, ensuring clear communication of construction details and compliance requirements. Our goal is to ensure your project meets all building regulations while maintaining design quality.

Why Choose Us in Covent Garden

With years of experience working across the Enfield area, our Covent Garden team combines creative design skills with practical project management, ensuring your project is delivered on time and within budget. We understand the unique challenges and opportunities presented by extensions in the area and can provide expert advice on the most appropriate design approach for your specific requirements.

Frequently Asked Questions About House Extensions in Covent Garden

How much does a house extension cost in Covent Garden?+
House extension costs in Covent Garden vary by type and size. Single storey rear extensions typically range from £35k – £70k, double storey extensions from £55k – £120k, and loft conversions from £40k – £65k. These are guide prices for 2026 — we provide an accurate, itemised quote after a free site visit to your Covent Garden property.
Do I need planning permission for a house extension in Covent Garden?+
Many extensions in Covent Garden can be built under permitted development rights without a formal planning application. This typically covers single storey rear extensions up to certain size limits. However, if your property is in a conservation area, is a listed building, or if the extension exceeds permitted development limits, a full planning application is needed. During our free consultation we assess your Covent Garden property and advise on the best route — and handle the entire application if needed.
What types of house extensions can you build in Covent Garden?+
We design and build all types of extensions in Covent Garden: single storey rear extensions, double storey extensions, side return extensions, wrap-around extensions, loft conversions (dormer, hip-to-gable, mansard), garage conversions, basement conversions, and kitchen extensions. Covent Garden has a mix of Victorian terraces, Edwardian semis, post-war council houses — we tailor every design to the specific property type.
How long does a house extension take in Covent Garden?+
Timelines vary by project: a single storey extension typically takes 3–4 months on site, a double storey 5–7 months, and a loft conversion 6–8 weeks. Before construction, the design and planning stage usually takes 8–12 weeks. We map out a detailed programme during your free consultation so you know exactly what to expect.
Do you handle planning applications with Covent Garden council?+
Yes — we have extensive experience submitting planning applications to the local authority covering Covent Garden. We prepare all drawings, design & access statements, and supporting documents, then manage communication with planning officers through to decision. Our knowledge of local policies helps avoid unnecessary delays or objections.
What areas near Covent Garden do you cover?+
We cover Covent Garden and all surrounding areas within a 20-mile radius. This means we can handle projects across the wider Westminster area, with the same level of local knowledge and expertise you'd get from a firm based in Covent Garden itself.

Ready to Start Your Covent Garden Extension?

Ready to start your house extension project in Covent Garden? Contact our expert team today for a free consultation and detailed project assessment. We offer competitive rates, professional service, and local expertise that ensures your project's success. Our Covent Garden extension services are designed to meet your specific needs, whether you're planning a rear extension, loft conversion, or complete home transformation.

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