Milton Keynes
Oxford North
Oxford South
Woodford Park
Visit our 39 UK show sites today

Swallow Lark ThermoWood® Thermowood® Greenhouse
4ft7 wide (1400mm) x 4ft2 long (1290mm)


(Including VAT)

Product id: 9776
  • Free installation by the manufacturers
  • Toughened safety glass (full sheet)
  • Free 10 Year Guarantee
  • 1 x Roof vent
  • 1 x Automatic opener
  • Ground level door threshold
  • Staging down one side included
  • Pressure treated
  • Black PVC Damp barrier
Delivery in 5 weeks unpainted | 10 weeks painted Only pay a deposit to secure this product


Swallow gutters and downpipes
Would you like to add gutters and downpipes to your order?
Yes I would like to add gutters and downpipes to my order

  • Swallow High Level Shelf 4ft long

    More information
    Swallow High Level Shelf 4ft long

    Made from the same tantalised timber as the greenhouse, this shelf provides additional storage. This shelf will be installed at the same time as the greenhouse.

    Swallow Staging Colours

    Staging Finish
  • Swallow Ornate door handle

    More information
    Swallow Ornate door handle



    An ornate wrought iron door handle is the perfect finishing touch to your greenhouse.

  • Swallow Staging 4ft long

    More information
    Swallow Staging 4ft long



    Made from the same tantalised timber as the greenhouse, this staging provides additional storage. This staging will be installed at the same time as the greenhouse.

    Swallow Staging Colours


The Lark is a 1400mm (4'7) wide single door model, which is available in a choice of lengths and colours. This is an extremely popular model, ideal for smaller gardens.
  • The redwood pine glazing bars are 58mm x 32mm finished size.
  • All boards are 12mm finish tongued and grooved and fixed with stainless steel nails.
  • All the timber is thermally modified.
  • The inward opening door has a mortise lock and aluminium handles.
  • Glazing is toughened safety glass.
  • All the glazing is slid into a groove and sealed with quality silicone.
  • All the cut shapes are jointed with a clear plastic H section.
  • Each roof vent has an Automatic opener.
  • Full length staging down one side with centre support (width 340mm, height 745mm).
  • There is a specially turned apex finial for that classic look.
  • The ridge and top vents are sealed with a specially machined timber capping.
  • 25mm black PVC damp barrier screwed to the base.
  • A = Base width: 1,400mm (4ft7).
  • B = Length: 1,290mm (4ft2).
  • C = Eaves height: 1,730mm (5ft8).
  • D = Ridge height: 2,180mm (7ft1).
  • E = Door width: 570mm (1ft10).
  • F = Door height: 1,760mm (5ft9).

Q. I haven't the space to buy the combo version so is it possible for some of the glazed panels to be replaced with wood - say the back panels and one each of the side ones so as to create a covered end where I can fix a tool rack? Also can I choose which side the staging and shelf go?

A. The shortest combo/greenhouse from Swallow measure 8' (4'greenhouse and 4'shed). Please let us know which side you'd like the staging and shelving when making the order.

Ask a question about "Swallow Lark 4ft7x4ft3 Greenhouse"

→ Your email is not published

* required fields

Be the first to write a review!

→ Your email is not published

Delivery and fitting of this greenhouse to most of mainland England, Wales and southern Scotland is FREE. Areas north of Glasgow will be subject to a charge. Delivery costs will be calculated and displayed at checkout before any payment is required.

You will be contacted with a delivery date when your greenhouse is ready, we will inform you a week before delivery via the telephone. This greenhouse is delivered straight from the workshop and installed by the manufactures on to your level base. We will send you a base plan in the post a few days after you order so you can get this ready before the greenhouse arrives.

Delivery to Scotland, Devon and Cornwall typically takes 12 - 14 weeks.

About The Greenhouse People

Don't want to enter your card details via the web?

The Greenhouse People offer a unique optional service that allows you to place an order to the value of £300 or more and we will call you back to take payment.

Request your FREE Brochure

Give us your address and we'll rush you a brochure straight out in the post, along with a free thermometer!

We'll create an account for you so you don't have to enter your details twice and we'll email you a password, allowing you to log into your account to see the status of your request or any future orders.