Bailey Unicorn Series 4 Barcelona Caravans for Sale
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- MTPLM:
- 1680 kg
- Berths:
- 4
- Axle:
- Twin
- Tyre size:
- 185/65 R14
- Awning size:
- 1082 cm
- Internal length:
- 6.379 m
Answer in brief
What should buyers know about the Bailey Unicorn Series 4 Barcelona?
RoamWorthy's maintained guide places the Bailey Unicorn Series 4 Barcelona at £21,500–£28,500. There is not yet enough exact live listing evidence to present that as a current market range.
At range level, the Bailey Unicorn Series 4 Barcelona sleeps up to 4, has a guide MTPLM of 1,680kg, is approximately 7.9m long. Specifications can vary by model year and derivative, so verify the exact vehicle before purchase.
- Market evidence
- Maintained RoamWorthy model guide
- Prices checked
- 14 August 2026
- Specification scope
- Range-level guide; exact derivative varies
See the complete price evidence or read how RoamWorthy verifies vehicle information.
At a glance
- The Bailey Unicorn Series 4 Barcelona sleeps up to 4 across the recorded range, making it suitable for family touring.
- Guide MTPLM: 1,680kg. Check the exact derivative and plated weight before towing.
- Guide length: 7.89m.
- No exact current dealer listings are available on RoamWorthy at the latest evidence check.
Quick verdict for Bailey Unicorn Series 4 Barcelona
Quick Verdict
The Vitals
Maintained Price Guide
Maintained catalogue guide range
£21,500–£28,500
Guide midpoint: £25,000
See the evidence-backed price guide below for current and recently sold listings.
About the Bailey Unicorn Series 4 Barcelona
The Bailey Unicorn Series 4 Barcelona represents the pinnacle of luxury in the twin-axle caravan market, blending sophisticated design with high-end practical features. As a flagship model, it is defined by its spacious Transverse Island Bed and a full-width rear washroom, providing a domestic-style bedroom feel that is perfect for long-term touring. The interior is bathed in natural light thanks to the signature vertical front infinity window, while the eucalyptus furniture finishes and premium upholstery create an inviting, upmarket atmosphere.
Technologically advanced, the Barcelona is built on the Alu-Tech bodyshell for superior thermal performance and structural integrity. The inclusion of the Alde central heating system ensures year-round comfort, maintaining a consistent temperature even in the depths of a UK winter. With its twin-axle stability and a suite of high-tech safety features, it remains one of the most composed caravans to tow in its weight class. Discover your next adventure and browse the Bailey Unicorn Series 4 Barcelona on RoamWorthy.
Use our Towing Calculator to check if your car can tow this model.
Bailey Unicorn Series 4 Barcelona Video Reviews
Watch Bailey Unicorn Series 4 Barcelona reviews on YouTube
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Expert reviews and walkthroughs of the Bailey Unicorn Series 4 Barcelona
More videosInterior Layout & Sleeping Configuration
Explore the Bailey Unicorn Series 4 Barcelona floorplan and discover how the space works.
Bailey Transverse Island Bed layout illustration
Layout features
Sleeping capacity
About the layout
Features an island bed accessible from both sides for easier access and bed making.
Bailey Unicorn Series 4 Barcelona Price Guide
A maintained guide range for the Bailey Unicorn Series 4 Barcelona. There is not yet enough exact listing evidence to call this a current market range. Evidence checked 14 August 2026.
Maintained guide range
Maintained RoamWorthy model guide
Bailey Unicorn Series 4 Barcelona 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.
Live Bailey Unicorn Series 4 Barcelona Inventory
There are no verified exact-match Bailey Unicorn Series 4 Barcelona caravans currently available. We will tell you when one is listed.
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Answer-critical specifications use RoamWorthy maintained guide where available.
Weights
Dimensions
Accommodation
Towing Requirement
Verify your tow vehicle against this exact derivative's plated MTPLM of 1,680 kg before purchase. Check your car's towing capacity →
Chassis and touring
Weights and interior
Heating and security
Bed sizes
- Front Double(6' 6" x 4' 1")
- Front N/S Single(6' 2" x 2' 2")
- Front O/S Single(6' 2" x 2' 2")
- Rear Fixed Double(6' 6" x 4' 2")
360 interior tour
Open the official Bailey 360 tour for the Unicorn Series 4 Barcelona in a new tab.
Open 360 tour in a new tabSource: Bailey official model page. Last updated 22 July 2022.
Can your car tow the Unicorn Series 4 Barcelona?
Run a quick tow check using this model's 1,680kg MTPLM. Enter your reg and we'll tell you if it's a safe match.
How we assess the Bailey Unicorn Series 4 Barcelona
- Compiled from dealer feeds and manufacturer data. Specifications, prices, and stock sourced from verified UK dealers and brand records
- Specs vary by year, trim, and options. Weights, dimensions, berths, and equipment can differ between model years and optional packs
- Prices based on recent UK listings where available. Price ranges reflect current and recent dealer listings. Actual prices may vary by condition, year, and specification
- Always confirm before buying. Verify exact specifications, condition, and equipment with the seller or manufacturer
Practical ownership tips
Towing suitability
At 1,680kg MTPLM, your tow car needs a kerbweight of at least 1,976kg to meet the 85% guideline. Check towing capacity by reg or use the towing calculator to compare a specific car and caravan.
Available payload
The Bailey Unicorn Series 4 Barcelona has approximately 160kg of user payload. This must cover all personal belongings, water, gas, awning, and accessories. Overloading affects handling and is illegal.
Before you buy
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.
Frequently Asked Questions
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Caravan Towing Calculator
Can your car tow this caravan? Check the 85% rule, tow limit, and GTW before you buy.
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- Check 85% rule
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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
Is the Bailey Unicorn Series 4 Barcelona a good choice?
The Bailey Unicorn Series 4 Barcelona is a flagship 4 berth twin-axle caravan designed for long-term touring. It features a transverse island bed and a rear washroom, supported by the Alu-Tech bodyshell and Alde central heating. With a 1680kg MTPLM and a length of 7.89m, it offers significant internal space and stability, though it requires a powerful tow vehicle. Equipment levels are high, including a 100 watt solar panel and a 190 litre fridge freezer.
- Twin-axle chassis with AL-KO ATC trailer control and AKS 3004 stabiliser.
- Transverse island bed layout with a full-width rear washroom.
- Alde programmable radiator heating and water heating system.
- Alu-Tech bodyshell construction with a vertical front infinity window.
- Dometic 190 litre fridge freezer and Truma 100 watt solar panel.
Worth knowing: The 1680kg MTPLM necessitates a high-capacity tow vehicle. Twin-axle configurations typically result in higher tyre and servicing costs. A 7.89m length may be restrictive on smaller pitches.
Buying a Bailey Unicorn Series 4 Barcelona
Who it suits
- • Year-round tourers who require the consistent warmth of an Alde radiator system.
- • Couples or families of 4 who prioritise a fixed domestic-style bedroom.
- • Drivers with heavy-duty tow vehicles seeking twin-axle stability.
Reasons to consider it
- • The 160kg payload provides reasonable capacity for personal equipment.
- • High-end kitchen appliances and a large 190 litre fridge freezer support extended trips.
- • Advanced safety features including ATC and a PIR intruder alarm are standard.
What to check
- • Verify the condition of the twin-axle tyres and the date of the last chassis service.
- • Test all 8 USB sockets and the Truma solar panel charging output.
- • Inspect the Alu-Tech seals and the operation of the vertical infinity window.
Worth knowing: Confirm the specific upholstery and furniture finish as these can vary by production date. Check the remaining duration of the TRACKER subscription and alarm functionality.
Compare the Bailey Unicorn Series 4 Barcelona with similar models
| Model | Berths | MTPLM | Length | Typical price |
|---|---|---|---|---|
| Bailey Unicorn Series 4 Barcelona | 4 | 1680 kg | 7.89 m | £21,500 to £28,500 |
| Bailey Unicorn Cadiz | 4 | 1600 kg | 7.34 m | £18,000 to £34,000 |
| Bailey Unicorn Vigo | 4 | 1600 kg | 7.34 m | £17,000 to £34,000 |
The Bailey Unicorn Series 4 Barcelona sits in a competitive twin-axle segment, priced between 21500 and 28500. While it shares the 7.89m length of the Cartagena, it offers a different weight profile compared to the longer 7.92m Pamplona. Its 1680kg MTPLM is higher than single-axle Unicorn variants like the Vigo or Cadiz, trading manoeuvrability for increased internal volume and towing stability. The choice between these models depends on the towing capacity of the lead vehicle and the preference for specific fixed-bed orientations.
Worth knowing: Specifications and prices can vary by model year, trim and optional equipment.
Ownership and Maintenance Tips
- Utilise the Alde programmable system to maintain temperature during winter storage.
- Regularly clean the 100 watt solar panel to ensure maximum off-grid battery charging.
- Monitor the 2.28m width when navigating narrow rural lanes.
Common mistakes to avoid
- • Underestimating the noseweight requirements for a twin-axle chassis of this size.
- • Exceeding the 160kg payload by installing heavy aftermarket accessories.
Worth knowing: Manoeuvring a 7.89m twin-axle caravan in tight spaces often requires a motor mover.
Alternatives to the Bailey Unicorn Series 4 Barcelona
A similarly sized model worth comparing on layout, weight and price.
Bailey Unicorn VigoA shorter 7.34m single-axle alternative for those who require a lower 1600kg MTPLM while retaining 4 berths.
Bailey Unicorn PamplonaSuits owners who prefer a longer 7.92m twin-axle footprint with a higher 1750kg MTPLM.
Data and source notes
- This page uses the maintained RoamWorthy record for the Bailey Unicorn Series 4 Barcelona.
- 5 model images are recorded for this page and served from RoamWorthy-hosted media.
- 2 recorded source groups are available in the source section below.
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.
Sources and review status for the Bailey Unicorn Series 4 Barcelona
This page is supported by 2 recorded source groups.
- Bailey of Bristol mediamanufacturer media
- RoamWorthy maintained model catalogueeditorial database
Specifications can vary by model year, trim and optional equipment.
Read how RoamWorthy verifies model information →No Bailey Unicorn Series 4 Barcelona caravans available
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