Call : 0800 098 8877

Advice & Blog
Deals 0800 098 8877

£20 OFF Greenhouses!

Use code SPRING20 at checkout min order £599 (Greenhouses)

Swallow Mallard 8x24 Painted Wooden Greenhouse

Swallow Mallard 8x24 Painted Wooden Greenhouse
Delivery 5-8 weeks ⛟
Free Installation
SAVE £1524
 Click to enlarge - For illustration purposes.
Swallow Mallard 8x15 Wooden Greenhouse with 4ft Porch
8x15 Swallow Mallard Wooden Greenhouse
Swallow Mallard 8x11 Painted Wooden Greenhouse
Swallow Mallard 8x11 Summer Green Painted Wooden Greenhouse
8x11 Swallow Mallard Summer Green Painted Wooden Greenhouse
8x11 Swallow Mallard Summer Green Painted Wooden Greenhouse Front
Swallow Mallard Greenhouse 8x11 Painted Summer Green
8x11 Swallow Mallard Summer Green Painted Wooden Greenhouse Side Vent
Swallow Mallard 8x15 Wooden Greenhouse Robins Egg Blue Dwarf Wall
Swallow Mallard 8x15 Wooden Greenhouse Summer Green Dwarf Wall
Swallow Mallard 8x15 Wooden Greenhouse in Summer Green Dwarf Wall
Swallow Mallard 8x15 Wooden Greenhouse in Summer Green Dwarf Wall Gable
Swallow Mallard 8x11 Dwarf Wall Greenhouse in Thermowood
Swallow Mallard 8x15 Wooden Greenhouse with Oiled Finish Dwarf Wall
Swallow Mallard 8x15 Wooden Greenhouse Oiled Dwarf Wall
Swallow Mallard 8x15 Wooden Greenhouse Oiled Finish Dwarf Wall
Swallow Mallard Wooden Greenhouse Oiled Finish Dwarf Wall
T-Shaped Greenhouse Diagram

Quick Code: P175046

SAVE £20 EXTRA

Pay ONLY £13,697 TODAY!

Use code SPRING20 at checkout
  • 8ft 8" wide x 24ft 0" deep
  • 8ft 8" Ridge Height
  • Includes Installation
  • 3mm Toughened Glazing
  • Painted Finish as Standard
  • Redwood Pine Thermowood
  • Heated Treated for Superior Resistance to Moisture and Warping
  • 20mm PVC Damp Proof Barrier on the Base
  • Stainless Steel Nails Throughout
  • Single Hinged Door with Mortice Lock
  • 6 x Automatic Roof Vent
  • 2 Front Returned Stagings Included
  • Guttering to all sides Included
  • 3 Porch Sizes Available
  • 12-year Warranty

10% OFF TODAY, HURRY!!

on Painted and Oiled Swallow Greenhouses

SAVE: £1524 TODAY

Discount already applied to price

00 01 01 00 weeks
00 00 00 00 days
00 16 16 00 hours
00 04 04 00 min
00 30 30 00 sec
T-Shaped Greenhouse Diagram

Greenhouse Dimensions

A: Greenhouse width

2660mm (8′ 8″)

B: Greenhouse depth

7328mm (24′)

C: Ridge height

1730mm (5′ 8″)

D: Eaves height

2660mm (8′ 8″)

E & F: Door Size

570mm (1′ 10″)x 1980mm (6′ 5″) (aperture)

G: Porch Width

2035mm (6′ 8″)

H: Porch Length

730mm (2′ 4″)

Minimum Base Size

2660mm (8′ 8″) x 7328mm (24′)

Perimeter Base:

A perimeter base made to the above A+B dimensions from 50mm (0′ 1″) thick paving slabs.

Customise your Greenhouse

More Sizes:

Add Useful Extras?

£54 off
Porch Extension to 4ft Long
+ £489

Extend the porch length of your Swallow Greenhouse to 4ft long, giving more storage space.

£108 off
Porch Extension to 6ft Long
+ £976

Extend the porch length of your Swallow Greenhouse to 6ft long, giving more storage space.

Painted Finish

Lily White
Bracken
Olive
Railings
Oxford Stone
Vert de Terre
Purbeck Stone
Moles Breath
Lulworth Blue
Black

Add Useful Extras?

£55 off
Painted Porch Extension to 4ft Long
+ £502

Extend the porch length of your Swallow Greenhouse to 4ft long, giving more storage space.

£111 off
Painted Porch Extension to 6ft Long
+ £999

Extend the porch length of your Swallow Greenhouse to 6ft long, giving more storage space.

Add Porch Extension?

£67 off
Painted Porch Extension to 4ft Long
+ £612

Extend the porch length of your Swallow Greenhouse to 4ft long, giving more storage space.

£135 off
Painted Porch Extension to 6ft Long
+ £1,220

Extend the porch length of your Swallow Greenhouse to 6ft long, giving more storage space.

Add Premium options?

£3 off
Black Ornate Door Handle
+ £30

Add a black wrought iron ornate door handle. Price is for one handle per door

Qty 1
£80 off
Premium Cresting
+ £720

Finish of the styling of your Swallow greenhouse with the traditional premium aluminium cresting and finials.

Add Additional Staging and Shelving?

£78 off
Extra Side of Staging Oiled Finish
+ £709

Add another side of staging to the other side of your greenhouse.

£39 off
High Level Shelf to the Rear Oiled Finish
+ £353

Add a 250mm wide high level shelf to the Rear of your greenhouse for extra storage of plants, seeds and tools etc

£39 off
High Level Shelf to the Front Oiled Finish
+ £353

Add a 250mm wide High Level shelf to the Front of your greenhouse for extra storage of plants, seeds and tools etc

Add Dwarf Wall Option?

Dwarf Wall Version
+ £

Order this Greenhouse customised to sit on a brick dwarf wall. Select this option and we'll send you a wall plan to give to your brick layer to complete your wall. We'll then install a version of this greenhouse with a window sill straight onto the wall.

Add More Useful Extras?

£16 off
Painted Side Vent
+ £152

Give your greenhouse extra ventilation by letting cool air flow in to regulate the temperature and humidity inside.

Qty 1
£62 off
Swallow Sparrow Cold Frame Painted Finish
+ £563

Add a Sparrow Coldframe to give even more room for seedlings and plants. Dimensions: 4ft 5" X 3ft 4"

Qty 1
£53 off
Swallow Wren Frame Painted Finish
+ £478

4ft 5" x 2ft 1" Cold Frame with toughened Safety Glass.

Qty 1
£35 off
Bench with Shelf Oiled Finish
+ £324

Add a useful work bench with lower shelf that you can move around the greenhouse to suit you. Dimensions: 1200mm x 540mm

Qty 1
£46 off
Additional Greenhouse Door Painted
+ £418

Add a door to the rear of your greenhouse for access back and front.

The 8ft x 24ft Swallow Mallard Painted Greenhouse looks great and gives a large growing space. Not only is it painted with three layers of spray-applied paint, ensuring a smooth, durable finish that enhances weather resistance and longevity, but it's also delivered and installed for FREE!/p>

PLEASE NOTE: with the porch the footprint of this greenhouse is 11ft 2" (3390mm) by 11ft 5" (3490mm).

3mm Toughened glass is standard on all Swallow wooden Greenhouses and is held in special grooves within the frame and then sealed in place with quality silicone. Inward opening single door with mortise locks are also standard.

Each roof vent is supplied with Bayliss XL autovents to automatically open the roof vents when you’re not around to stop over heating.

The Painted Swallow Mallard is the finest 8ft wide orangery style wooden greenhouse available today and when you consider it has a 12 Year Warranty and free installation, it’s not hard to understand why we rate Swallow wooden greenhouses so very highly.

Thermowood Greenhouse
Why is ThermoWood the Best?

ThermoWood is a thermally modified timber known for its durability and stability in harsh weather.

Oiled Panel
Oiled Finish

Oiling Wood enhances its natural beauty and prolongs its lifespan.

Greenhouse Roof Auto Vents
Autovents as Standard

Swallow use high quality Bayliss XL Automatic roof vent openers as standard on every roof vent. Even when you're not around your greenhouse will be well ventilated.

YouTube video thumbnail
Installation Included

Swallow Greenhouses are delivered and installed countrywide for free. You simply order your new greenhouse and it will be delivered and erected in your garden by a Swallow fitting team.

Swallow Greenhouse Damp Barrier
Damp Barrier

20mm black PVC section screwed to the bottom of the greenhouse stops damp rising into the timber.

Swallow Products
Swallow Products

Swallow GB Ltd prides itself on its attention to detail, offering products that are not only functional but also enhance the beauty of any garden. Their greenhouses are built to last, with features like toughened safety glass and automated ventilation systems, ensuring an optimal growing environment..

Swallow 12 Year Warranty
12 Year Warranty

Swallow products come with a 12 year warranty that covers the Timber for Rot, Decay and Insect Infestation. Buildings must be re-treated inside and outside annually with a high-quality wood preserver according to the maintenance advice

Frequently Asked Questions

Overall product rating out of 5: 4.93
Based on 29 reviews
Write Review
Review Image - 6x8 Swallow Kingfisher Wooden Greenhouse
Anonymous
Review Image - 6x6 Swallow Kingfisher Wooden Greenhouse
Mr J
Review Image - Swallow Kingfisher 6x6 Wooden Greenhouse + Install
Philip W
Clear Filters
Order By
Newest First
Oldest First
Most Popular
Highest Rating
Reviews With
Any Media
Images
Videos
Breakdown
20
2
0
0
0
Verified Customer
Paul m
Sale, United Kingdom
Swallow Jay 6x6 Wooden Potting Shed
Excellent and solidly made small greenhouse/shed. Enough room in my back garden for it and surprisingly spacious inside. Love the automatic roof vent.
2 people found this review helpful.
Was this review helpful?
Yes
Report
Share
Verified Customer
Timothy B
6x8 Swallow Kingfisher Wooden Greenhouse
High quality product
Was this review helpful?
Yes
Report
Share
Verified Customer
Mark J
Swallow Jay 6x6 Wooden Potting Shed
After looking at a few on line we were not sure as the potting shed we liked was a little more expensive than others. Decided to go with it and have to say from start to finish the customer service was excellent. When the potting shed arrived it was assembled and advice given . The quality is second to none and so glad we went for this product
1 person found this review helpful.
Was this review helpful?
Yes
Report
Share
1
2
3
4
5
6
7
8

New content loaded

People also viewed

Swallow Mallard 8x24 Wooden
SAVE £1341

Swallow Mallard 8x24 Wooden

FREE Installation
£13,411
£12,070
Swallow Mallard 8x24 Dwarf Wall Wooden
SAVE £1341

Swallow Mallard 8x24 Dwarf Wall Wooden

FREE Installation
£13,411
£12,070
Swallow Mallard 8x28 Wooden
SAVE £1460

Swallow Mallard 8x28 Wooden

FREE Installation
£14,607
£13,147
Swallow Mallard 8x28 Dwarf Wall Wooden
SAVE £1460

Swallow Mallard 8x28 Dwarf Wall Wooden

FREE Installation
£14,607
£13,147
Swallow Mallard 8x28 Painted Wooden
SAVE £1659

Swallow Mallard 8x28 Painted Wooden

FREE Installation
£16,598
£14,939

Greenhouse Buyers Guide 2025

Greenhouse Buyers Guide 2025

This comprehensive 2025 guide helps you choose the perfect greenhouse by exploring crucial factors from size and materials to optimal location and essential accessories.

Make an informed decision by understanding how to assess your needs, compare material pros and cons, and ensure proper ventilation and positioning for a thriving greenhouse.

Read More

How to Prepare the Ground for a Greenhouse Base

How to Prepare the Ground for a Greenhouse Base

A solid base is the backbone of any greenhouse. You might think skipping this step saves time, but trust me—I've seen plenty of greenhouses fail because of poor foundations. A dodgy base causes more headaches than you'd believe.

What happens with a bad base? Glass cracks. Doors jam. The structure twists. Water pools where it shouldn't. And fixing these problems costs way more than doing it right first time.

Read More

Best Position for a Greenhouse UK

Best Position for a Greenhouse UK

Placing your greenhouse in the right spot makes all the difference between thriving plants and disappointing results. As a greenhouse specialist who's spent 15 years helping UK gardeners optimise their growing spaces, I've seen first-hand how position affects everything from temperature regulation to plant health.

Let me share what actually works in our unique British climate. The greenhouse position might seem like a minor detail, but it's one of those things that can make or break your growing success. I made this mistake myself when I first started - my poorly positioned greenhouse meant I was fighting an uphill battle with inadequate light and temperature fluctuations.

Read More

Recently Viewed Products