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Answer in brief
RoamWorthy's maintained guide places the Swift Ace Envoy/4 at £8,500–£19,500. There is not yet enough exact live listing evidence to present that as a current market range.
At range level, the Swift Ace Envoy/4 sleeps up to 4, has a guide MTPLM of 1,350kg, is approximately 7.0m long. Specifications can vary by model year and derivative, so verify the exact vehicle before purchase.
See the complete price evidence or read how RoamWorthy verifies vehicle information.
Maintained catalogue guide range
£8,500–£19,500
Guide midpoint: £14,000
See the evidence-backed price guide below for current and recently sold listings.
The Swift Ace Envoy/4 caravan stands out as a highly popular choice for those seeking a practical and comfortable touring experience across the UK. As a dealer-special edition, it is built upon Swift's renowned and reliable chassis but benefits significantly from an enhanced specification. This often includes unique upholstery, upgraded soft furnishings, and distinctive exterior graphics, giving it a more premium feel than standard entry-level models. Its relatively lightweight construction is a major advantage, making it an accessible option for towing with a wider range of family cars.
Inside, the Envoy/4 is thoughtfully designed to maximise both space and natural light, thanks to its large panoramic front windows. The versatile front lounge converts effortlessly into a comfortable sleeping area, while the intelligent layout provides a perfect balance between living space and essential amenities. The kitchen is well-equipped with domestic-style appliances, including an oven, grill, and hob, while the Truma blown-air heating ensures comfort regardless of the British weather. Whether you are a couple seeking extra room or a small family, this model offers a dependable base for your adventures. Discover your next adventure by browsing the latest Swift Ace Envoy/4 listings on RoamWorthy.
Use our Towing Calculator to check if your car can tow this model.
Watch Swift Ace Envoy/4 reviews on YouTube
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Expert reviews and walkthroughs of the Swift Ace Envoy/4
More videosExplore the Swift Ace Envoy/4 floorplan and discover how the space works.
Swift End Washroom layout illustration
The front lounge converts to a sleeping area for up to 4 people, preserving living space during the day.
A maintained guide range for the Swift Ace Envoy/4. There is not yet enough exact listing evidence to call this a current market range. Evidence checked 13 August 2026.
Maintained RoamWorthy model guide
Swift Ace Envoy/4 prices vary by year, specification and condition. A recent damp check, service history and fitted accessories can affect value.
Exact current stock: 0 listings. Recently sold listing records: 0.
1 exact-match caravan currently available

Beechwood Leisure
Answer-critical specifications use RoamWorthy maintained guide where available.
Towing Requirement
Verify your tow vehicle against this exact derivative's plated MTPLM of 1,350 kg before purchase. Check your car's towing capacity →
Run a quick tow check using this model's 1,350kg MTPLM. Enter your reg and we'll tell you if it's a safe match.
At 1,350kg MTPLM, your tow car needs a kerbweight of at least 1,588kg to meet the 85% guideline. Check towing capacity by reg or use the towing calculator to compare a specific car and caravan.
The Swift Ace Envoy/4 has approximately 170kg of user payload. This must cover all personal belongings, water, gas, awning, and accessories. Overloading affects handling and is illegal.
Request a habitation check or damp survey for any used caravan. Check the service history, tyre age, chassis condition, and whether the CRIS registration matches the seller. Specifications vary by year and trim level.
Other Swift caravans to consider
Comparable alternatives worth considering
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Useful narrowing step for users moving toward live stock
Useful narrowing step for users moving toward live stock
Useful narrowing step for users moving toward live stock
Useful narrowing step for users moving toward live stock
Useful narrowing step for users moving toward live stock
Useful narrowing step for users moving toward live stock
The Swift Ace Envoy/4 is a four berth caravan featuring a side dinette and end washroom layout. Built on a lightweight AL-KO chassis with an MTPLM of 1350kg, it is designed for towing by a variety of family cars. As a dealer-special edition, it provides enhanced interior specifications over standard models within a 6.95m frame.
Worth knowing: External graphics may show signs of UV wear if not maintained. The washroom area is more compact than those found in larger twin-axle caravans. Swift Command features are restricted to newer year models.
Worth knowing: Payload is limited to 170kg, requiring careful management of heavy equipment. Check the specific year model to confirm if the Swift Command system is included.
| Model | Berths | MTPLM | Length | Typical price |
|---|---|---|---|---|
| Swift Ace Envoy/4 | 4 | 1350 kg | 6.95 m | £8,500 to £19,500 |
| Swift Challenger Sport 524 | 4 | 1405 kg | 6.94 m | £11,500 to £16,500 |
| Swift Challenger 480 | 4 | 1300 kg | 6.50 m | £10,000 to £25,000 |
The Swift Ace Envoy/4 sits in a competitive segment of four berth caravans with an MTPLM of 1350kg. While it shares weight characteristics with the Lunar GALAXY 4-ES, its 6.95m length and dealer-special interior upgrades distinguish it from standard entry-level alternatives like the Sprite Alpine 4. It offers a balance of enhanced specifications and manageable dimensions for those who prioritise interior comfort without moving to a twin-axle chassis.
Worth knowing: Specifications and prices can vary by model year, trim and optional equipment.
Worth knowing: The 2.25m width requires awareness when navigating narrow lanes. Ensure the 170kg payload is not exceeded when fitting optional extras.
The Challenger Sport 524 offers a similar four berth layout with a length of 6.94m and a slightly higher MTPLM of 1405kg.
Swift Challenger 480A similarly sized model worth comparing on layout, weight and price.
Lunar GALAXY 4-ESThe Lunar GALAXY 4-ES provides an identical MTPLM of 1350kg within a slightly shorter 6.85m body.
Specifications can differ by production year, trim and optional equipment.
Dealer listings are used as current marketplace evidence, not as a substitute for the exact vehicle documentation.
Worth knowing: Confirm weights, dimensions and fitted equipment for the exact vehicle before purchase or towing.
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Specifications can vary by model year, trim and optional equipment.
Read how RoamWorthy verifies model information →No Swift Ace Envoy/4 caravans available
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