Staircase BOSTON

Modular staircase in elegant Danish design

Modular staircase Boston from DOLLE is an elegant solution to make use of unused space in your home. It is available in white and anthracite, as straight flight or quarter turn with 11, 12 or 13 beech treads. Banister with wire fillings is included.

Product Properties

Tread colour

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Product number
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High comfort staircase in elegant design

Space saving staircase Boston is a great solution to make use of the extra cubic metre upstairs. Choose between white (RAL 9016) or anthracite (RAL 7016) and straight flight or quarter turn. It is available with 11, 12 or 13 treads in 35 mm. varnished solid beech. The maximum floor-to-floor height is 3500 mm, and the treads are 700mm wide. Each tread is adjustable in rise from 190 to 250mm.

Banister is included and comes with 4 tube fillings in stainless steel giving the staircase a light and elegant look that emphasizes the structure of the staircase. The handrail is made of 40 mm varnished solid beech matching the treads and thereby resulting in a nice balanced design. The handrail and fillings are to be shortened depending on number of treads and rise interval as well as the choice of straight flight or quarter turn. A straight flight staircase uses more banister than quarter turn, as it reaches all the way from landing to last tread. This is all included as well as the support. It is possible to buy landing banister designed for the Boston staircase.

DIY modular staircase easy to install

Modular staircases from DOLLE are easy to install and no special tools are needed. To make it even easier, our installation video here will be guiding you step by step.

Need inspiration for how to make use of more cubic meters in your home? What about a small office under the ceiling, a hideaway for you or the kids, or even a walk-up closet? Use the modular staircase from DOLLE to safely access your secondary room. Only balustrade at one side of the staircase is included so mounting up against a wall is preferable.

TIP: Decking preferable 400 mm or be aware that the start section of the staircase will go a bit under the decking.


  • Adjustable staircase height up to 3500 mm
  • Treads only 700 mm wide
  • Easy to install
  • Danish design
  • High quality kit stair – very stable


Product number
'Please select a variant'
Indoor use
Tread rise
From 19,0 to 25,0 cm per tread (depending on floor-to-floor height)
Tread depth
220 mm
Tread width
700 mm
Tread finish
Maximum load
150 kg
Bars material
Baluster finish
Tread colour
Staircase definition
Secondary staircase

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