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Crown Pavilions

The Crown Pavilions Annexe

A standalone garden home — designed, configured, and delivered. No planning permission required.

What is an annexe?

An annexe is a self-contained living space in your garden — a place for family, guests, or work that lives separately from the main house while staying close to home. Ours arrive as complete, finished buildings.

What makes a good annexe?

Insulation that makes it usable year-round, real plumbing and a proper kitchen, natural light, and a finish that feels like a home rather than a shed. Every Crown Pavilions annexe is built to that standard.

Why no planning permission is needed

Built and sited to qualify as a mobile home (caravan) under the Caravan Sites and Control of Development Act 1960 and the Caravan Sites Act 1968, the annexe falls within the legal definition by dimension and construction — so it can typically be installed without planning permission.

Concept copy — to be confirmed by a qualified planning professional before use. Not legal advice.

Studio Annexe exterior

The standard build

Studio Annexe

4.7m × 5.9m · ≈ 28 m² · Open-plan studio

A compact open-plan studio with full-width sliding doors to the front and opening windows to the sides — ideal as a self-contained guest or work annexe.

From

£37,350

Finance from

£418/mo

Configure your annexe

Choose your size, finish, and furnishings — your price updates as you go.

Studio Annexe exteriorStudio Annexe interior
Size
Cladding
Exterior colour
Floor
Wall finish
Furnishing package

Previous installations

Request your configuration

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Contact Details

Address

Crown Pavilions
Unit 6b, Lys Mill
Watlington, Oxon OX49 5EQ

Opening Hours

Monday–Friday: 09:00–17:30

Saturday: 09:00–17:00

Our Delighted Customer

Lord Alan Sugar

Lord Alan Sugar

Entrepreneur

After looking at numerous garden rooms and luxury wooden gazebos on the market we decided to go with Crown Pavilions as their buildings are undoubtedly the best that money can buy and the service level was exceptional. They exceeded our expectations at every stage. If you are looking for the best garden buildings on the market, then Crown Pavilions is the company to hire!

Stunning bespoke Sandringham garden room

Crown constructed a bespoke Sandringham garden room for us, to house a gym and sound proofed rehearsal studio. They are an absolutely brilliant company who provided a first class service from the first to the last engagement. The garden room is absolutely stunning.

Customer Verified
Feb 2026

Choosing the right provider

Choosing the right provider for our garden room took some time, but opting for the Crown Sandringham turned out to be an excellent decision! We're thrilled with it; it has truly transformed our space. The entire Crown team was outstanding throughout the entire process.

Customer
Jan 2026

Would definitely recommend

Quick, friendly, informative, and cleaned up after them. The installation was excellent, and the service from the original point of contact in the office was all very professional.

Customer Verified
Nov 2025