Flush Doors

Our internal flush oak doors have a completely flat face, with no panels or mouldings, faced in oak veneer over a core to stay flat and even. Most arrive prefinished and ready to hang, with glazed, bi-fold and FD30 fire options.

Lifestyle A light oak wood office or utility door with a silver vertical handle and door stopper, set in a white-walled hallway with a plant and wall outlets visible.
Product prefinished oak flush FD30 fire door on white background

Oak Prefinished Internal Flush FD30 Fire Door

£149.36 (inc VAT) £165.95

Lifestyle flush prefinished oak glazed FD30 fire door installed
Product flush prefinished oak glazed FD30 fire door

Flush Prefinished Oak Glazed FD30 Fire Door

£320.36 (inc VAT) £355.95

Lifestyle Deanta oak prefinished internal flush FD60 fire door installed
Product Deanta oak prefinished internal flush FD60 fire door

Oak Prefinished Internal Flush FD60 Fire Door

£336.56 (inc VAT) £373.95

Product prefinished oak flush fire door on white background

Oak Prefinished Internal Flush Fire Door

£125.96 (inc VAT) £139.95

Product Seville oak door with side panel
Product Seville oak door flat view

Seville Prefinished Oak Internal Door

(1)

£143.95 (inc VAT) £153.95

Lifestyle Seville prefinished oak door installed
Product Seville prefinished oak fire door

Seville Pre-Finished Oak Fire Door

£189.86 (inc VAT) £210.95

Product Vancouver five panel oak internal door
Product Vancouver five panel oak internal door

Vancouver 5 Panel Oak Internal Door

£175.95 (inc VAT) £185.95

Lifestyle Ravello prefinished oak fire door installed in room
Product Ravello prefinished oak internal door

Ravello Prefinished Oak Door

£237.95 (inc VAT) £252.95

Lifestyle Carini unfinished oak FD30 internal fire door installed in a room setting
Carini Unfinished Oak FD30 Internal Fire Door - Main Product Image

Carini Unfinished Oak FD30 Internal Fire Door

£137.66 (inc VAT) £152.95

Lifestyle Ravello prefinished oak glazed door installed in room
Product Ravello prefinished oak glazed door

Ravello Prefinished Oak Glazed Door

£305.95 (inc VAT) £320.95

Lifestyle Sorrento prefinished oak door shown in a room setting
Product Sorrento prefinished oak internal door front view

Sorrento Prefinished Oak Door

£240.95 (inc VAT) £255.95

Lifestyle Seville prefinished oak glazed internal door installed
Product Seville prefinished oak glazed internal door

Seville Prefinished Oak Glazed Internal Door

£249.95 (inc VAT) £264.95

Lifestyle Seville clear glazed four panel prefinished oak door installed
Product Seville clear glazed four panel prefinished oak door

Seville Clear Glazed 4P Prefinished Oak Door

(1)

£276.95 (inc VAT) £291.95

Lifestyle Carini prefinished oak FD30 internal fire door installed in a room setting
Carini Prefinished Oak FD30 Internal Fire Door - Main Product Image

Carini Prefinished Oak FD30 Internal Fire Door

£165.56 (inc VAT) £183.95

Carini Prefinished Oak Internal Door Lifestyle Image
Product Carini prefinished oak internal door

Carini Prefinished Oak Internal Door

(1)

£142.95 (inc VAT) £147.95

Lifestyle Carini 1 light clear glazed oak door installed in a room setting
Carini 1L Clear Glazed Oak Door

Carini 1L Clear Glazed Oak Door

£204.95 (inc VAT) £214.95

Product Vancouver prefinished oak long light glazed internal door
Product Vancouver prefinished oak long light glazed internal door front view

Vancouver Prefinished Oak Long Light Glazed Internal Door

£272.95 (inc VAT) £287.95

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Lifestyle Carini clear long light prefinished oak door installed in a room setting
Product Carini clear long light prefinished oak door

Carini Clear Long Light Prefinished Oak Door

£219.95 (inc VAT) £229.95

Lifestyle Vancouver oak prefinished bi-fold door installed in a room setting
Product Vancouver oak prefinished bi-fold door detail view

Vancouver Oak Prefinished Bi-Fold Door

£303.95 (inc VAT) £318.95

Lifestyle Sorrento prefinished oak glazed door fitted in an interior
Product Sorrento prefinished oak glazed door front view

Sorrento Prefinished Oak Glazed Door

£297.95 (inc VAT) £312.95

Lifestyle Sorrento prefinished oak fire door installed in a room
Product Sorrento prefinished oak fire door front view

Sorrento Prefinished Oak Fire Door

£288.86 (inc VAT) £320.95

Lifestyle Seville clear glazed four panel prefinished oak door with side panel installed
Product Seville clear glazed four panel prefinished oak door with side panel

Seville Clear Glazed 4PS Prefinished Oak Door

(1)

£276.95 (inc VAT) £291.95

Lifestyle Ravello prefinished oak fire door installed in room
Product Ravello prefinished oak fire door

Ravello Prefinished Oak Fire Door

£288.86 (inc VAT) £320.95

Lifestyle Pamplona prefinished oak door installed in room
Product Pamplona prefinished oak internal door with four vertical panels

Pamplona Internal Prefinished Oak Door

£233.95 (inc VAT) £243.95

Lifestyle Pamplona prefinished glazed oak door installed in room
Product Pamplona prefinished glazed oak door with four square lights

Pamplona Prefinished Glazed Oak Door

(1)

£283.95 (inc VAT) £298.95

Lifestyle Carini prefinished 4 light clear glazed oak door installed in a room setting
Carini Prefinished 4L Clear Glazed Oak Door - Main Product Image

Carini Prefinished 4L Clear Glazed Oak Door

£236.95 (inc VAT) £251.95

Product Seville oak door with side panel
Product Deanta Seville prefinished oak FD60 fire door

Deanta Seville Prefinished Oak FD60 Fire Door

£361.76 (inc VAT) £401.95

Oak Internal Flush Doors

An oak flush door has a completely flat face, with no panels, mouldings or pattern pressed into it. The doors here are faced in oak veneer over a core, which is the construction that keeps a flush face flat and even, and each product page states its own build. That plain, unbroken face is what makes a flush door such an easy fit in a modern or minimalist interior, where you want the walls, floor and furniture to do the talking rather than the door itself.

  • A completely flat face, with no panels or raised mouldings
  • Faced in oak veneer over a core, so none is solid oak; each product page states its build
  • Most arrive prefinished, ready to hang with no treatment needed
  • FD30 fire rated flush doors across several ranges
  • Clear glazed designs and a bi-fold option alongside the plain doors

Flush or panelled?

A panelled door decorates its face, while a flush door strips it back to a single clean plane. In a contemporary room that flat face reads as calm and uncluttered, and it sits well against bold colour, tile or exposed brick. A moulded door only imitates panels by pressing a pattern into a skin, so if it is the panelled look you are after, a genuine panelled door does it properly; if it is the flat look you want, this is the page.

Prefinished and ready to hang

Most of these internal flush doors arrive already treated, which means no oiling, no staining and no waiting, and the same even finish across every door you order. A door can go up the day it arrives, which is part of why flush doors are such a practical choice in a busy home or a job on a deadline. One unfinished option is there for anyone who would rather take the colour their own way; seal it with a hardwax oil from our door treatments before it goes into use.

FD30 flush fire doors

Several of the ranges here are also made as FD30 fire doors, so you can keep the flat flush look on a doorway that needs a rating. A fire door is never solid oak: it is an oak veneer over a certified fire-resisting core, and the specification on each product page states its rating. The full certified range, with matching frames and hardware, sits in our oak fire doors collection.

Glazed and bi-fold options

A clear glazed flush door sets a light into the flat face so daylight can pass between rooms without breaking the clean line, which suits a hallway or an inner room. There is also a bi-fold option that folds away where a swinging door would not fit. If you would rather a door that slides flat along the wall, see our oak sliding doors.

Fitting and finishing

Flush doors take standard hinges and a lever or knob, so they are straightforward to hang and fit out. You will find the pulls, levers, hinges and latches in our door hardware, so you can match the ironmongery to the rest of the house. Plan the handle height and any latch early so the flat face stays uncluttered.

Explore more door types

To see the whole oak range by the kind of door you need, from panelled and glazed to French and bi-fold, browse our internal doors by type.

A door with a completely flat face, no panels or mouldings, faced in oak veneer over a core to keep the face flat and even.

No. A flush door is an oak veneer over a core, which is what keeps the face flat and even. Each product page states its build.

Most arrive prefinished and ready to hang, with the same even finish across every door you order; one unfinished option is available.

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