Bailey Discovery D4-3 Series 1 Caravans for Sale
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- MTPLM:
- 1082 kg
- Berths:
- 3
- Axle:
- Single
- Tyre size:
- 185/R14C
- Awning size:
- 1056 cm
- Internal length:
- 4.354 m
Answer in brief
What should buyers know about the Bailey Discovery D4-3 Series 1?
RoamWorthy's maintained guide places the Bailey Discovery D4-3 Series 1 at £14,500–£19,500. There is not yet enough exact live listing evidence to present that as a current market range.
At range level, the Bailey Discovery D4-3 Series 1 sleeps up to 3, has a guide MTPLM of 1,082kg, is approximately 5.6m 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 Discovery D4-3 Series 1 sleeps up to 3, making it best suited to couples or smaller touring parties.
- Guide MTPLM: 1,082kg. Check the exact derivative and plated weight before towing.
- Guide length: 5.62m.
- No exact current dealer listings are available on RoamWorthy at the latest evidence check.
Quick verdict for Bailey Discovery D4-3 Series 1
Quick Verdict
The Vitals
Maintained Price Guide
Maintained catalogue guide range
£14,500–£19,500
Guide midpoint: £17,000
See the evidence-backed price guide below for current and recently sold listings.
About the Bailey Discovery D4-3 Series 1
The Bailey Discovery D4-3 Series 1 is a cleverly designed three-berth caravan that prioritises agility and modern style. Featuring an aerodynamic profile and an exceptionally lightweight build, it is engineered for those who want a nimble touring experience without sacrificing premium comforts. The interior is defined by its bright 'Java' soft furnishings and a stunning vertical front skylight that creates an airy, open atmosphere rare in compact caravans. Its practical layout features a versatile front lounge and a side kitchen, making it the perfect companion for active couples or small families.
Built using Bailey’s signature Alu-Tech bodyshell, the D4-3 ensures superior thermal performance and structural integrity for year-round adventures. The exterior is just as functional, boasting an extended A-frame specifically designed to accommodate bike racks, making it a favorite for outdoor enthusiasts. Despite its compact footprint, it includes a well-equipped 'Granite Stone' finish wet room and a surprisingly large 103-litre Dometic refrigerator. Discover your next adventure and find the latest Bailey Discovery D4-3 Series 1 listings on RoamWorthy.
Use our Towing Calculator to check if your car can tow this model.
Bailey Discovery D4-3 Series 1 Video Reviews
Watch Bailey Discovery D4-3 Series 1 reviews on YouTube
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Expert reviews and walkthroughs of the Bailey Discovery D4-3 Series 1
More videosInterior Layout & Sleeping Configuration
Explore the Bailey Discovery D4-3 Series 1 floorplan and discover how the space works.
Bailey Rear Lounge layout illustration
Layout features
Sleeping capacity
About the layout
The front lounge converts to a sleeping area for up to 3 people, preserving living space during the day.
Bailey Discovery D4-3 Series 1 Price Guide
A maintained guide range for the Bailey Discovery D4-3 Series 1. 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 Discovery D4-3 Series 1 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 Discovery D4-3 Series 1 Inventory
There are no verified exact-match Bailey Discovery D4-3 Series 1 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 1,082 kg before purchase. Check your car's towing capacity →
Chassis and touring
Weights and interior
Heating and security
Bed sizes
- Front Single1.88m x 0.92m (6' 2" x 3' 0")
- Rear Double1.98m x 1.22m (6' 6" x 4' 0")
360 interior tour
Open the official Bailey 360 tour for the Discovery D4-3 Series 1 in a new tab.
Open 360 tour in a new tabSource: Bailey official model page. Last updated 2 February 2026.
Can your car tow the Discovery D4-3 Series 1?
Run a quick tow check using this model's 1,082kg MTPLM. Enter your reg and we'll tell you if it's a safe match.
How we assess the Bailey Discovery D4-3 Series 1
- 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 1,082kg MTPLM, your tow car needs a kerbweight of at least 1,273kg 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 Discovery D4-3 Series 1 has approximately 148kg 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.
- Verify tow car compatibility
- Check 85% rule
- Avoid costly mistakes
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Common layouts
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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
Is the Bailey Discovery D4-3 Series 1 a practical choice?
The Bailey Discovery D4-3 Series 1 is a lightweight, three-berth caravan designed for agility and ease of towing. With a 1082kg MTPLM and a length of 5.62m, it balances a compact footprint with modern features like the Alu-Tech bodyshell and a vertical skylight. It is particularly suited to active couples or small families who require a maneuverable vehicle with the flexibility of a side dinette and front lounge.
- Three-berth layout featuring a front lounge and side dinette.
- Lightweight 1082kg MTPLM suitable for many family cars.
- Alu-Tech bodyshell construction with a vertical front skylight.
- Equipped with a 103-litre Dometic refrigerator and Triplex oven.
- Extended A-frame designed to support bike rack installations.
Worth knowing: The three-berth configuration may feel restricted for three adults. Compact wet room design limits internal movement space. Payload is limited to 148kg for all personal belongings and equipment.
Buying a Bailey Discovery D4-3 Series 1
Who it suits
- • Active couples who require an extended A-frame for bike racks.
- • Small families looking for a three-berth layout under 1100kg.
- • Drivers seeking a narrow 2.24m width for easier towing in tight lanes.
Reasons to consider it
- • The Alu-Tech construction provides enhanced thermal performance.
- • Modern 'Java' soft furnishings and 'Granite Stone' finishes offer a contemporary feel.
- • The 103-litre refrigerator is large for a caravan of this size.
What to check
- • Verify the condition of the 14-inch TUV tested alloy wheels.
- • Test the Truma digital control panel and water boost functions.
- • Inspect the vertical front skylight for seal integrity.
- • Confirm the presence of the pre-wired WiFi connectivity components.
Worth knowing: The 148kg payload must accommodate all water, gas, and personal items. Storage capacity is lower than that found in larger twin-axle caravans.
Compare the Bailey Discovery D4-3 Series 1 with similar models
| Model | Berths | MTPLM | Length | Typical price |
|---|---|---|---|---|
| Bailey Discovery D4-3 Series 1 | 3 | 1082 kg | 5.62 m | £14,500 to £19,500 |
| Bailey Discovery D4 2 | 2 | 995 kg | 5.84 m | £15,500 to £21,500 |
| La Mancelle FANTAISY 360CL | 3 | 1100 kg | 5.34 m | £18,500 to £26,500 |
The Bailey Discovery D4-3 Series 1 occupies a specific niche as a lightweight three-berth caravan with a 1082kg MTPLM. When compared to the Swift Basecamp, it offers a different layout approach within a similar weight bracket, while the Discovery D4-2 provides a lighter two-berth alternative. The D4-3 is longer than the La Mancelle FANTAISY 360CL but maintains a focus on aerodynamic towing. Choosing between these models depends on whether the priority is the specific three-berth side dinette layout or the absolute minimum towing weight.
Worth knowing: Specifications and prices can vary by model year, trim and optional equipment.
Ownership and Maintenance Tips
- Utilise the extended A-frame for external storage to free up internal floor space.
- Monitor the 12-litre freezer capacity when planning long-distance trips.
- Check the 5.62m total length against your intended storage pitch dimensions.
Common mistakes to avoid
- • Exceeding the 148kg payload by installing heavy optional bike racks.
- • Assuming the compact wet room can accommodate large accessories.
Worth knowing: Always confirm the exact MTPLM on the weight plate as specifications can vary by year.
Alternatives to the Bailey Discovery D4-3 Series 1
The Discovery D4-2 offers a two-berth layout with a lower MTPLM of 995kg for those prioritising weight over the third berth.
La Mancelle FANTAISY 360CLThe La Mancelle FANTAISY 360CL is a shorter three-berth option at 5.34m for users with restricted storage space.
Swift BasecampThe Swift Basecamp provides a four-berth alternative with a similar 1100kg MTPLM for larger groups.
Data and source notes
- This page uses the maintained RoamWorthy record for the Bailey Discovery D4-3 Series 1.
- 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 Discovery D4-3 Series 1
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 Discovery D4-3 Series 1 caravans available
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