The Von Ahlen 403 is a unique yacht, carefully built between 2005 and 2014 and launched in 2017. This gives the yacht a modern character combined with the solidity of a long and meticulous construction process. The interior is partly finished in teak, creating a warm and timeless atmosphere. On deck and under sail, the Von Ahlen 403 truly shines: equipped with beautiful, young sails, it offers excellent sailing performance for both long passages and relaxed day trips. With its smart layout, refined finish and reliable build, this yacht is not only practical and comfortable, but also a strikingly beautiful vessel that immediately stands out. Location sales office House of Yachts Bruinisse.

Von Ahlen 403

Built between 2005 and 2014 by Marc Oliver von Ahlen, Germany (launched 2017) (rigged in 2017/2018)

Professional built in-house by the owner

Designed by Marc Oliver von Ahlen

Epoxy/sandwich hull, superstructure and deck (Kevlar)

Teak in cockpit and side decks

Mast height approx. 18.40 meters

Dimensions 12,22 x 3.80 x 2,20 meter

Displacement approx. 5,800 kg

Ballast approx. 2,100 kg

Sole Mini 29 (2013) - 27 hp

Approx. 320 engine hours

3 cylinders

Saildrive

2-blade folding propeller

Indirect cooling system

Maximum speed 10 kn

Cruising speed 8-9 kn

Approx. 110 ltrs. diesel tank

2x approx. 125 ltrs. fresh water tanks

12v / 230v electrical system

55Ah AGM start battery (2025)

2x 120Ah AGM service batteries (2024)

Battery charger (2014)

Shore power with cable

Light and spacious teak interior

Floor re-varnished in 2025

Beige upholstery in saloon

Headroom saloon approx. 1,70 - 1,90 meters

Television

Two sleeping cabins, and saloon

4-6 berths

Bathroom with a Jabsco manual u.w. toilet (2018) and sink

Webasto heater with outlets in cabins and saloon (2018)

Galley with two burner Eno gas stove and oven (2017)

S.s. sink (2017)

Fridge (2016)

Electric water pressure system

30 ltrs. boiler hot water system

Coffee maker (pull-out, built into kitchen cupboard)

4x Andersen 40ST 2-speed winches

2x Andersen 48ST 2-speed winches

Seldén Furlex TD300 genoa furler below deck

Seldén aluminium mast with three spreaders (2016)

Seldén aluminium racing boom (2016)

Seldén Rodkicker

Rod rigging

Sail workshop-Stade laminate main sail + cover (2024)

Sail workshop-Stade laminate genoa + cover

Sail workshop-Stade spinnaker with a snuffer

Ullman Sails laminate light-wind main sail

Ullman Sails laminate high-aspect jib

Ullman Sails light wind jib

Ullman Sails storm jib

North Sails Dacron jib

Elvstrøm Sails gennaker with a snuffer

Lazy jack system (2024)

Compass (2023)

Raymarine VHF (2019) + handset (2025)

Raymarine plotter (2017)

Raymarine multifunctioneel display

Raymarine autopilot (2020, installed in 2024)

Raymarine rudder angle indicator (2020, installed in 2024)

Raymarine depth sounder/log (2015)

Raymarine windset (2015)

Raymarine repeater (2015)

2x sprayhoods (one from 2023, is 10 centimetres taller)

2x cockpit extensions (one from 2023, is 10 centimetres taller)

Fire extinguisher (2023)

Steering wheel + cover

Teak cockpit table (2016)

Electric bilge pump (2025)

Anchor with chain

Fender + lines

Cockpit shower (2023)

Antifouling (2025)

The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.