What is the typical cost of professional Christmas light installation in London in 2026?

Seasonal exterior installations start at £1,500. Fuller residential displays with entrances, trees, garden features or several lit areas are currently being quoted at around £2,500 – £5,000, while comprehensive statement displays can move beyond that.

Why can a smaller house cost more than a larger one?

Because display scope matters more than the house label. A compact property with roofline, entrance dressing, trees, hedges and statement pieces can require more kit and labour than a large detached home with one simple roofline.

What does the price include?

Our prices cover design, lights, fitting, support and January take-down.

Does the price change between London and the South East?

The same pricing principles apply across London and the South East. What changes the number is the actual scope, height, access and complexity of the property rather than a generic house-type tariff.

What is the minimum spend?

£1,500 for seasonal exterior lighting. We publish the minimum up front so you can check it fits before sending photos.

2026 cost report

What professional Christmas lighting actually costs

Current guide prices based on quotes issued by Cosy Christmas. Scope comes first: the same house can be a restrained roofline job or a full statement exterior.

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Residential

2026 seasonal prices, by display scope

Projects start at £1,500. Once the brief becomes a fuller exterior, current residential quotes typically sit at £2,500 – £5,000.

Architectural lighting
From £1,500
A focused, roofline-led display with straightforward access.
Enhanced exterior
£2,500 – £4,000
A fuller display combining the building with selected entrance or garden features.
Statement exterior
£4,000 – £5,000+
A comprehensive house-and-garden display with several lit areas and decorative elements.

Evidence

Recent residential quotes behind the guide

Anonymised prices actually issued for the 2026 season. They are not averages and they are not generated by a calculator.

Roofline only£1,750
Roofline, entrance garland and two lit trees£2,550
Full roofline on a large detached home£2,700 – £3,400
Roofline, landscape lighting and a decorative feature£3,850
Comprehensive full exterior£4,600

Commercial

Commercial displays need their own scale

A focused frontage, a mature-tree installation and a multi-elevation hotel exterior are different jobs, so commercial pricing is shown separately.

Focused commercial frontage
From £1,500
A restrained shop, pub or office frontage with a clear architectural lighting brief.
Tree or landscape display
From £4,000
Mature trees or a substantial outdoor feature where fitting time is concentrated in the landscape.
Large hospitality exterior
£7,500 – £10,500+
Multi-elevation hotel, pub or venue lighting, with larger entrance and decorative additions.

Large tree-lighting installation£4,150
Large hospitality building — architectural lighting£7,500
Large hospitality building — complete exterior£10,500

What moves the number

Four variables that matter

1.Scope first
A single roofline and a full house-and-garden display are different products. The number of lit areas is the first thing that moves the price.
2.Height and access
Straightforward access is cheaper than a property that needs a platform, more setup time or a slower safe working method.
3.The building and route
Fragile surfaces, conservatories, narrow access, parking restrictions and long cable routes can all add time before the visible lighting changes.
4.What is included
Our seasonal price covers the designed display, commercial-grade lights, installation, in-season maintenance and January take-down.

In brief

The report, in single lines.

Seasonal exterior Christmas light installation with Cosy Christmas starts at £1,500.
Fuller residential exterior displays currently quoted by Cosy Christmas typically sit at £2,500 – £5,000.
A comprehensive residential statement exterior currently starts around £4,000 – £5,000+.
Large hospitality exteriors can reach £7,500 – £10,500+.
These public figures are price guides based on current issued quotes, not automatic personalised quotes.
The final fixed price follows only after the property, scope, access and photographs have been reviewed.
A Cosy Christmas seasonal price includes design, commercial-grade lights, installation, in-season maintenance and January take-down. Lighting is normally supplied on seasonal hire.

Straight answers

Cost questions, answered plainly

If the guide fits, get the real number

Send the property, scope and photographs. We inspect the job and come back with a personalised fixed seasonal price.

Start my quote +44 7957 544795

Where to next

What professional Christmas lighting actually costs

2026 seasonal prices, by display scope

Recent residential quotes behind the guide

Commercial displays need their own scale

Four variables that matter

1.Scope first

2.Height and access

3.The building and route

4.What is included

The report, in single lines.

Cost questions, answered plainly

If the guide fits, get the real number

The rest of the pricing picture

Where we get to