Bailey · caravan

Bailey Unicorn Series 4 Merida

RoamWorthy records the Bailey Unicorn Series 4 Merida as a touring caravan. Recorded catalogue data: 2 berths; layout: End Washroom; length 6.37m; width 2.28m; height 2.61m; MTPLM 1,330kg; payload 120kg; recorded model year: 2019; recorded price range £17,500 to £24,000. No live dealer stock is currently linked to this model on RoamWorthy. Specifications can vary by model year, trim and optional equipment. Check the individual listing and manufacturer documentation before purchase.

Bailey Unicorn Series 4 Merida key facts

  • Berths: 2
  • MTPLM: 1330 kg
  • MIRO: 1210 kg
  • Payload: 120 kg
  • Length: 6.37 m
  • Width: 2.28 m
  • Observed price range: £17,500 to £24,000

Key features

  • AL-KO ATC trailer control system for enhanced towing stability
  • Truma 100 watt solar panel for off-grid power capability
  • Alde programmable radiator heating system for silent, even warmth
  • Dometic 133 litre refrigerator with large storage capacity
  • TRACKER Stolen Vehicle Recovery System and PIR intruder alarm
  • Alu-Tech bodyshell with GRP outer skin for maximum durability
  • Signature Bailey vertical front infinity window for panoramic views

Is the Bailey Unicorn Series 4 Merida a good choice?

The Bailey Unicorn Series 4 Merida is a premium two-berth caravan designed for couples who prioritise living space and washroom facilities over a fixed bed. Built until 2019, it features the Alu-Tech bodyshell and high-specification components such as Alde central heating and a vertical front infinity window. With an MTPLM of 1330kg and a payload of 120kg, it offers a refined touring experience for those comfortable with nightly bed conversion.

  • Two-berth layout featuring a front lounge and a large end washroom.
  • Built on the Alu-Tech bodyshell with a GRP outer skin for durability.
  • Equipped with Alde programmable radiator heating and a 100 watt solar panel.
  • Safety features include the AL-KO ATC system and a TRACKER recovery system.
  • Kitchen fitted with a 133 litre Dometic refrigerator and ample worktop space.

Worth knowing: The absence of a fixed bed requires the lounge to be converted every night. A width of 2.28m may prove challenging on narrower rural roads. Used prices reflect its position as a premium flagship model.

Buying a Bailey Unicorn Series 4 Merida

Who it suits

  • Couples seeking a boutique-hotel interior with a spacious rear washroom and walk-in shower.
  • Year-round tourers who require the thermal efficiency of Alde heating and Alu-Tech construction.
  • Owners of mid-sized tow cars looking for a high-specification caravan with a 1330kg MTPLM.

Reasons to consider it

  • The end washroom layout provides a level of dressing room space rarely found in larger caravans.
  • High-end standard equipment including a large 133 litre fridge and solar power.
  • The vertical infinity window creates a bright, open-plan atmosphere in the front lounge.

What to check

  • Verify the operation of the Alde heating system and the 100 watt solar panel.
  • Inspect the Alu-Tech seals and GRP outer skin for any signs of impact or degradation.
  • Confirm the status of the TRACKER Stolen Vehicle Recovery System subscription.
  • Check the condition of the 'Enchantment' soft furnishings and the front skylights.

Worth knowing: The 2.28m width is wider than some entry-level models and requires careful mirror adjustment. Payload is limited to 120kg, which must cover all personal effects and optional extras.

Compare the Bailey Unicorn Series 4 Merida with similar models

ModelBerthsMTPLMLengthTypical price
Bailey Unicorn Series 4 Merida21330 kg6.37 m£17,500 to £24,000
Bailey Unicorn Seville21414 kg6.47 m£14,500 to £32,995
Bailey Unicorn Deluxe Seville21424 kg6.47 m£18,500 to £33,900

The Bailey Unicorn Series 4 Merida sits in a competitive segment of the used market, priced between 17500 and 24000. While it lacks the convenience of a fixed bed found in some alternatives, it compensates with a significantly larger washroom and more kitchen worktop space than many two-berth models. Its 1330kg MTPLM makes it more accessible to a wider range of tow cars than the heavier Unicorn Seville, though it remains a premium choice compared to the more budget-oriented Phoenix Plus 440.

Worth knowing: Specifications and prices can vary by model year, trim and optional equipment.

Ownership and Maintenance Tips

  • Utilise the 120kg payload efficiently by storing heavier items over the axle.
  • Regularly clean the vertical front infinity window with non-abrasive materials to maintain clarity.
  • Test the AL-KO ATC system during every hitch-up to ensure towing stability is active.

Common mistakes to avoid

  • Neglecting to program the Alde system, which can lead to inefficient energy use during winter.
  • Forgetting to check the clearance of the 2.61m height when entering restricted sites.

Worth knowing: Always use a calibrated noseweight gauge as the front lounge layout can affect weight distribution. Ensure the 120kg payload is not exceeded when fitting heavy accessories like motor movers.

Alternatives to the Bailey Unicorn Series 4 Merida

Data and source notes

  • This page uses the maintained RoamWorthy record for the Bailey Unicorn Series 4 Merida.
  • 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.

Proof notes

  • 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 Merida

This page is supported by 2 recorded source groups.

Last reviewed: 2026-07-31T17:48:52.418561+00:00