New and Used Custom Built Boats

Who makes custom build boats? The answer is anyone! Including YOU. A custom-built boat is one that is built as a one-off, built for you. You can build a custom boat yourself, or you can work with your own designers and boat builders or shipyards to create your very own bespoke vessel. Cus... learn more about Custom Built Boats

34 New and Used Custom Built Boats

Custom Boats Fishing Boat

Swale (United Kingdom)

31.99 ft.

1960

Used

Remarks : 1960 Classic Wooden Fishing Boat This is a Classic Wooden Fishing Boat, a marina repossession being sold as seen via sealed bids above the guide price. Th...

$500 *

Custom Boats Custom

Egypt

54.13 ft.

1999

Used

Aluminium Glass Bottom Boat Catamaran A unique experience aboard a catamaran boat built in France with a length of 17.6m and a height of 8m. Our catamaran is stab...

$509,088 *

Custom Boats Looe Lugger

Dartmouth (United Kingdom)

41.99 ft.

1920

Used

Remarks : Eileen was built in 1920 to a traditional West Country design by Curtis & Mitchell of Looe, Cornwall for the Toms of Looe where she remained fishi...

$12,509 *

Timber Bermudian Sloop

Alicante (Spain)

51.67 ft.

1986

Used

Flag: United Kingdom 2nd owner, since 2019. Last dry-docked in 2024, with hull and propeller cleaning. Last antifouling in 2022. Last engine service in 2023. Rig ...

$50,909 *

Custom Catamaran

Soon to be at the... (United Kingdom)

32.81 ft.

2020

Used

Twin Wakes is a 30ft custom catamaran of GRP construction which is MCA coded for 12 passengers, skipper and crew. The vessel has recently undergone a full rebuild...

Solent Motor Yachts Ltd logo

$231,409 *

Classic Yachts 65' Danish Gaff Ketch

Bangor (United Kingdom)

65.0 ft.

1936

Used

"Klevia" a Danish gaff ketch built as a fishing vessel in Denmark by Jensen and Lauridsen, Esbjerg in 1936. Major rebuild in 1995/6 by Neilsen & co. Glouce...

Dickies Marine Services Ltd logo

$181,375 *

Custom Aluminium Rib

Yarmouth (United Kingdom)

78.74 ft.

1984

Used

Skippy is a one-off 24ft Aluminium Commercial Rib Her engine is a Volvo TAMD42WJ/K22: 240 hp driving Kamewa Jet Unit. Inventory 2x Hand Bilge pumps 1x Electric Au...

Yarmouth Yacht Brokers logo

$25,011 *

Borwicks of Windermere Lake Launch

Cumbria (United Kingdom)

33.5 ft.

1929

Used

Built in 1929 by Borwicks of Windermere, this classic Lake Launch was originally steam powered. In 2011 it was converted to a Yanmar inboard diesel engine. The vessel...

Maiden Marine Ltd logo

P.O.A. *

Jubber Nivel Custom Build

Nessebar (Bulgaria)

72.18 ft.

1992

Used

Speed: 12kn Built: 1992 Shipyard: Metz & Herve yard in La Rochelle, France Type: Sailing boat Cabins: 4 doubles Berths: 8 people Bathrooms: 4 Full refi...

$561,036 *

CN du Port Vauban Cornet

Villeneuve-Loubet (France)

33.79 ft.

1948

Used

Voilier de type SLOOP modèle CORNET construit en 1948 par CN DU FORT CARRE à ANTIBES.

BDA Yacht Sales logo

$46,753 *

Frolic 21

Bray (United Kingdom)

21.0 ft.

1990

Used

1990 Custom Frolic 21 Traditional "The Alexandra Belle" is a well presentedexample of an diesel powered Frolic 21 Traditional. With her green hull and classic s...

Bray Marine Sales logo

$19,951 *

NEREIDS Custom Built 27m Yacht

Antibes (France)

88.58 ft.

2008

Used

It gives us great pleasure to offer this 27m custom aluminium built yacht for sale. She was built to meet the expectations and requirements of her very knowledgeab...

BDA Yacht Sales logo

$11,947,980 *

Custom Boats Sailing Yacht

Barcelona (Spain)

104.99 ft.

1962

Used

Remarks : English:Classic 35-metre sailing yacht, built by order of the English Royal family, is a luxurious one-off vessel with 3 decks. It has 6 double cabins...

$1,610,380 *

Factoria Naval de Marin 40

Milan (Italy)

129.92 ft.

2013

Used

This 40-meter three-deck luxury superyacht certainly is one of the best products of Factoria Navalde Marin. Steel hull and aluminum superstructure gives her maximum d...

Jonacor Yachts logo

$9,870,070 *

Colecraft 70 Wide Beam

Marlow (United Kingdom)

70.01 ft.

2015

Used

A very well presented Colecraft 70, she has been owned by her current owners from new and berthed here at Harleyford Marina for the past few years. A very well equipp...

Boat Showrooms logo

$162,611 *

Multimarine DP 15

Cornwall (United Kingdom)

49.21 ft.

2008

Used

DP15 ‘Desiderata’ was designed and built as a fully wheelchair accessible Dazcat Power and launched in 2008. Superb and smooth cruising can be enjoyed from the bright...

The Multihull Centre  logo

$806,805 *

Baltimore Sailing Schooner

Vilamoura (Portugal)

113.85 ft.

2987

Used

Unique opportunity for a business investment for the year 2025. This vessel cruises along the Algarve coast with up to 120 passengers. It has a fully equipped bar bel...

Portugal Boats logo

$675,321 *

Watershed 16

Bray (United Kingdom)

16.08 ft.

1996

Used

This GRP hull Watershed 16 electric boat is a type of watercraft that is powered by an electric motor instead of a traditional petrol engine. These boats are environm...

Bray Marine Sales logo

$10,945 *

GS Tender 28

Bray (United Kingdom)

27.56 ft.

2025

Used

The GS Tender 28 is a versatile boat designed for various water activities. With its sleek design and sturdy build it offers stability and comfort for inland or shelt...

Bray Marine Sales logo

$187,623 *

Alumax boats The Next E

Bray (United Kingdom)

17.06 ft.

2020

Used

The Next E is an excellently constructed aluminum sloop with very pleasant sailing behavior. The aluminum boat is 5.20 m long and 1.7m wide. The draft is 0.45m and th...

Bray Marine Sales logo

$24,955 *

Trehard 70

Fontvieille (Monaco)

69.98 ft.

1983

Used

This beautiful TREHARD 70 ketch ( plan MAURIC ) is in excellent condition. She has been fully refitted in 2017/2018 ( new paint, new teck deck, 2 new engines, new rig...

YachtSide Monaco logo

$571,425 *

Wahoo 9.6 LXO

Salcombe (United Kingdom)

31.5 ft.

2013

Used

Original built as a yacht tender, this Wahoo LXO performance RIB is as stylish as it is fast. Powered by twin 300hp Mercury Verado outboards, she will cruise at an im...

$56,289 *

German Frers 65' Expedition Yacht
German Frers 65' Expedition Yacht German Frers 65' Expedition Yacht German Frers 65' Expedition Yacht

Stanley (Falkland Islands)

64.3 ft.

1982

Used

The German Frers 65 ‘Paradise’ is an aluminium prototype of the Swan 651, built in 1982 under ABS and RINA certificates. Rigged as a cutter, she is fast, seaworthy, comfortable and eminently suitable to continue her role commercially or as a private yacht for the more adventurous. Buil...

Owen Clarke Performance Yacht Brokerage logo

P.O.A. *

Mystery 39

Dumbarton (United Kingdom)

39.63 ft.

1938

Used

The Mystery 39 designed by Robert Clark is one of the most iconic pre-war British designed and built yachts. Sought after for their beautiful lines and exempl...

$49,409 *

Dubois 37m Ketch

Port Adriano (Spain)

122.8 ft.

1991

Used

Offers Welcomed - Keen Seller Carrswood are delighted to offer the 37m Dubois ketch Taipan of Wales For Sale. Meticulously built by Pendennis shipyard Taipan offers s...

Carrswood Yachts Ltd logo

$2,337,648 *

Sealine S41

Shepperton (United Kingdom)

41.01 ft.

2002

Used

Here we have a beautifully presented Sealine S41 powered by twin Volvo KAD 300's. Having spent her life on both the coast and river she can adapt to be ideal for both...

Boat Showrooms logo

$187,566 *

Custom Built Trawler

Contact De Valk B... (United States of America)

78.74 ft.

1965

Used

VARNEBANK is a heavy, seaworthy, long-range expedition yacht. She was originally built in Holland for fishing in the North Sea and was later converted to a long-range...

$1,405,862 *

Custom Built 48 MY

Contact De Valk L... (Netherlands)

45.28 ft.

2019

Used

The Custom Comfort Cruiser 46 “Jona Lisa” is a 2019 one-off vessel with everything you could wish for. She accommodates 6 guests and is equipped with bow and stern th...

$389,608 *

* Price displayed is based on today's currency conversion rate of the listed sales price.