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Answer in brief
RoamWorthy's maintained guide places the Bailey Unicorn Series 3 Seville at £14,500–£18,500. There is not yet enough exact live listing evidence to present that as a current market range.
At range level, the Bailey Unicorn Series 3 Seville sleeps up to 2, has a guide MTPLM of 1,369kg, is approximately 6.5m 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
£14,500–£18,500
Guide midpoint: £16,500
See the evidence-backed price guide below for current and recently sold listings.
The Bailey Unicorn Series 3 Seville is a premier two-berth caravan that sets a high standard for luxury touring. Built with Bailey’s patented Alu-Tech bodyshell technology and featuring a GRP outer skin, it offers superior thermal performance and protection against the elements, making it an ideal choice for year-round British adventures. The interior is defined by a sense of space and light, thanks to the signature vertical opening front skylight and a layout that prioritises comfort for couples who refuse to compromise on quality during their travels.
Inside, the Seville provides a boutique hotel experience with its high-specification kitchen and a spacious, full-width rear washroom. The lounge area serves as a versatile space for dining or relaxing, easily converting into a large double bed with premium beech-slatted bases. Equipped with the Alde hydronic central heating system and a 100-watt solar panel, this model is as capable off-grid as it is on a luxury pitch. Discover the luxury of the Bailey Unicorn Series 3 Seville for yourself on RoamWorthy.
Use our Towing Calculator to check if your car can tow this model.
Watch Bailey Unicorn Series 3 Seville reviews on YouTube
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Expert reviews and walkthroughs of the Bailey Unicorn Series 3 Seville
More videosExplore the Bailey Unicorn Series 3 Seville floorplan and discover how the space works.
Bailey Transverse Island Bed layout illustration
The front lounge converts to a sleeping area for up to 2 people, preserving living space during the day.
A maintained guide range for the Bailey Unicorn Series 3 Seville. There is not yet enough exact listing evidence to call this a current market range. Evidence checked 13 August 2026.
Maintained RoamWorthy model guide
Bailey Unicorn Series 3 Seville 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.
There are no verified exact-match Bailey Unicorn Series 3 Seville caravans currently available. We will tell you when one is listed.
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Answer-critical specifications use RoamWorthy maintained guide where available.
Towing Requirement
Verify your tow vehicle against this exact derivative's plated MTPLM of 1,369 kg before purchase. Check your car's towing capacity →
Open the official Bailey 360 tour for the Unicorn Series 3 Seville in a new tab.
Open 360 tour in a new tabSource: Bailey official model page. Last updated 22 July 2022.
Run a quick tow check using this model's 1,369kg MTPLM. Enter your reg and we'll tell you if it's a safe match.
At 1,369kg MTPLM, your tow car needs a kerbweight of at least 1,611kg to meet the 85% guideline. Check towing capacity by reg or use the towing calculator to compare a specific car and caravan.
The Bailey Unicorn Series 3 Seville has approximately 125kg 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 Bailey caravans to consider
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Can your car tow this caravan? Check the 85% rule, tow limit, and GTW before you buy.
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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
The Bailey Unicorn Series 3 Seville is a premium two-berth caravan designed for year-round use, featuring the Alu-Tech bodyshell and Alde hydronic heating. It offers a spacious rear washroom and a high level of standard equipment, including a 100-watt solar panel and electronic trailer control, making it a well-equipped choice for couples.
Worth knowing: The two-berth configuration is strictly limited to couples or solo travellers. A payload of 125kg may require careful management of heavy equipment. The large vertical front skylight can cause internal heat build-up in direct sun.
Worth knowing: The MTPLM of 1369kg is higher than some entry-level two-berth models, which may affect towing vehicle choices. The 125kg payload is modest for a caravan of this specification level.
| Model | Berths | MTPLM | Length | Typical price |
|---|---|---|---|---|
| Bailey Unicorn Series 3 Seville | 2 | 1369 kg | 6.47 m | £14,500 to £18,500 |
| Bailey Unicorn Seville | 2 | 1414 kg | 6.47 m | £14,500 to £32,995 |
| Bailey Unicorn Deluxe Seville | 2 | 1424 kg | 6.47 m | £18,500 to £33,900 |
The Bailey Unicorn Series 3 Seville sits in a competitive segment of the pre-owned market, typically priced between 14500 and 18500. While it shares its 6.47m length with several other Unicorn models, its specific 1369kg MTPLM and 125kg payload distinguish it from alternatives like the Unicorn Merida or the lighter Pageant Monarch. It balances luxury features like Alde heating against the weight considerations of a high-specification two-berth caravan.
Worth knowing: Specifications and prices can vary by model year, trim and optional equipment.
Worth knowing: The 6.47m length and 2.28m width require appropriate storage space and towing awareness.
For buyers seeking a similar two-berth layout but with a higher MTPLM of 1414kg, the standard Unicorn Seville is a relevant alternative.
Bailey Unicorn Deluxe SevilleA similarly sized model worth comparing on layout, weight and price.
Bailey Unicorn MeridaThe Unicorn Merida offers an alternative two-berth configuration within the same range and shares the 6.47m external length.
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 Bailey Unicorn Series 3 Seville caravans available
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