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    Caravan Guide

    Bailey Unicorn Series 4 Merida Caravans for Sale

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    Berths2
    Guide price£17,500–£24,000

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    Layout
    Official Bailey specs
    MTPLM:
    1330 kg
    Berths:
    2
    Axle:
    Single
    Tyre size:
    185/R14
    Awning size:
    917 cm
    Internal length:
    4.665 m

    Answer in brief

    What should buyers know about the Bailey Unicorn Series 4 Merida?

    RoamWorthy's maintained guide places the Bailey Unicorn Series 4 Merida at £17,500–£24,000. 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 Merida sleeps up to 2, has a guide MTPLM of 1,330kg, is approximately 6.4m long. Specifications can vary by model year and derivative, so verify the exact vehicle before purchase.

    Market evidence
    Maintained RoamWorthy model guide
    Prices checked
    13 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 Merida sleeps up to 2, making it best suited to couples or smaller touring parties.
    • Guide MTPLM: 1,330kg. Check the exact derivative and plated weight before towing.
    • Guide length: 6.37m.
    • No exact current dealer listings are available on RoamWorthy at the latest evidence check.

    Quick verdict for Bailey Unicorn Series 4 Merida

    Quick Verdict

    Exceptionally spacious rear washroom with a separate walk-in shower
    High-specification kitchen with excellent worktop space for a two-berth
    Superior thermal insulation making it ideal for winter caravanning
    Generous payload capacity for a caravan of this size
    No fixed bed requires nightly conversion of the lounge area
    The premium build quality results in a higher price point on the used market
    Significant width may require extra care when navigating narrow country lanes

    The Vitals

    Berths
    2
    MTPLM
    1,330kg
    Length
    6.4m

    Maintained Price Guide

    Guide lower endGuide upper end
    £17,500£24,000

    Maintained catalogue guide range

    £17,500–£24,000

    Guide midpoint: £20,750

    See the evidence-backed price guide below for current and recently sold listings.

    About the Bailey Unicorn Series 4 Merida

    The Bailey Unicorn Series 4 Merida stands as a masterclass in two-berth luxury, blending a spacious open-plan feel with the high-end finishes expected of Bailey's flagship range. Built using the patented Alu-Tech bodyshell, it offers exceptional thermal performance and structural integrity, making it a true four-season tourer. The interior is defined by its elegance, featuring sophisticated 'Enchantment' soft furnishings and vertical front skylights that flood the living area with natural light, creating an airy, boutique-hotel ambiance.

    Functionality meets refinement in the Merida's layout, which prioritises a massive rear washroom and a highly specified kitchen over a fixed bed. This allows for a much larger living area during the day, with the front p-shaped settees providing comfortable lounging before easily converting into a large double or two single beds at night. With the inclusion of Alde central heating and a suite of safety features as standard, this caravan remains a top choice for couples who refuse to compromise on quality. Discover your next adventure by exploring our latest listings on RoamWorthy.

    Use our Towing Calculator to check if your car can tow this model.

    Bailey Unicorn Series 4 Merida Video Reviews

    Watch Bailey Unicorn Series 4 Merida reviews on YouTube

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    Expert reviews and walkthroughs of the Bailey Unicorn Series 4 Merida

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    Floor plan

    Interior Layout & Sleeping Configuration

    Explore the Bailey Unicorn Series 4 Merida floorplan and discover how the space works.

    Bailey Transverse Island Bed layout illustration

    Layout features

    End Washroom
    Front Lounge
    Two Berth

    Sleeping capacity

    2berths

    About the layout

    The front lounge converts to a sleeping area for up to 2 people, preserving living space during the day.

    Bailey Unicorn Series 4 Merida Price Guide

    A maintained guide range for the Bailey Unicorn Series 4 Merida. There is not yet enough exact listing evidence to call this a current market range. Evidence checked 13 August 2026.

    Maintained guide range

    £17,500–£24,000

    Maintained RoamWorthy model guide

    Bailey Unicorn Series 4 Merida 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.

    See all Bailey Unicorn Series 4 Merida listings →

    Live Bailey Unicorn Series 4 Merida Inventory

    There are no verified exact-match Bailey Unicorn Series 4 Merida 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

    MTPLM1,330 kgverified
    Unladen Weight1,210 kg
    Payload Capacity120 kg

    Dimensions

    Overall Length6.37 mverified
    Overall Width2.28 mverified
    Overall Height2.61 mverified

    Accommodation

    Sleeping Capacity2 berths
    Layout Types
    End Washroom
    Front Lounge
    Two Berth

    Towing Requirement

    Verify your tow vehicle against this exact derivative's plated MTPLM of 1,330 kg before purchase. Check your car's towing capacity →

    Chassis and touring

    AxleSingle
    Tyre size185/R14
    Awning size917 cm

    Weights and interior

    Internal length4.67 m
    Internal headroom1.96 m

    Heating and security

    Heating1
    Tracker1
    ATC stability1
    Wheel lock1
    Intruder alarm1

    Bed sizes

    • Front Double
      (6' 5" x 4' 11")
    • Front N/S Single
      (6' 4" x 2' 1")
    • Front O/S Single
      (6' 4" x 2' 1")

    360 interior tour

    Open the official Bailey 360 tour for the Unicorn Series 4 Merida in a new tab.

    Open 360 tour in a new tab

    Source: Bailey official model page. Last updated 22 July 2022.

    Can your car tow the Unicorn Series 4 Merida?

    Run a quick tow check using this model's 1,330kg MTPLM. Enter your reg and we'll tell you if it's a safe match.

    MTPLM: 1,330kgRecommended tow car kerbweight: 1,565kg+

    How we assess the Bailey Unicorn Series 4 Merida

    • 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
    How we verify data and methodology →

    Practical ownership tips

    Towing suitability

    At 1,330kg MTPLM, your tow car needs a kerbweight of at least 1,565kg 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 Merida has approximately 120kg 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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    Last updated: 03 August 2026Reviewed by RoamWorthy Editorial Team

    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.

    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.

    2 recorded source groupsReviewed 31 July 2026

    Specifications can vary by model year, trim and optional equipment.

    Read how RoamWorthy verifies model information →

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