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Deal.ai › Reliabilt › Interior Doors
Reliabilt
Reliabilt Bellavista 36-in 80-in Unfinished 6-panel Smooth Solid Core Primed MDF Slab in White

Reliabilt Bellavista 36-in 80-in Unfinished 6-panel Smooth Solid Core Primed MDF Slab in White

Best price now

$289.00at Lowe'sVerified

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Our take on the Reliabilt Bellavista 36-in 80-in Unfinished 6-panel Smooth Solid Core Primed MDF Slab in White

The Reliabilt Bellavista is a 36-by-80-inch interior slab door with a classic six-panel design. It is built on a solid MDF core with a smooth, primed white face, so it is ready for paint and resists the hollow feel of a standard hollow-core door. It ships as a slab only, with no frame, hinges or handle, so you hang it in an existing opening. The best new price is $289 at Lowe's as of November 7, 2026, the only new price listed.

Best forReplacing a damaged or dated interior slabBedroom and closet doors in a classic trim styleBuyers who want a solid, quiet-feeling door without a custom orderPainters who want a smooth, pre-primed surface
Pros
  • Solid MDF core feels heavier and blocks more sound than hollow-core doors
  • Smooth primed surface takes paint well with little prep
  • Classic six-panel look suits most home styles
  • Standard 36-by-80 size fits common rough openings
  • Unfinished face lets you match existing trim and wall colors
Cons
  • Slab only: no frame, hinges or handle included
  • MDF is not as moisture-resistant as solid wood in humid rooms
  • Primed surface still needs painting before installation
  • Heavy for one person to lift and hang
  • Only one new price listed, so there is little to compare

Reliabilt Bellavista 36-in 80-in Unfinished 6-panel Smooth Solid Core Primed MDF Slab in White prices at every store

  • Lowe'sNew

    In stock

    $289.00Free shippingVerified
    Visit Lowe's

Store links may earn us a commission. Price via Klarna.

Reliabilt Bellavista 36-in 80-in Unfinished 6-panel Smooth Solid Core Primed MDF Slab in White price history

Lowest price we've seen: $289.00 on Nov 7 at Lowe's. Tracked across 1 store since Nov 7.

Specifications

Hang
RSource
Width (")
36.0Source
Color
WhiteSource
Height (")
80.0Source
Style
ClassicSource

Questions and answers

Is this door prehung or just a slab?
It is a slab only. You supply the frame, hinges and handle, or reuse the existing ones in the opening.
What size opening does a 36-by-80 door fit?
It fits a rough opening about 38 inches wide and 82 inches tall, allowing for the frame and shimming. Measure your opening before ordering.
Does it come primed and ready to paint?
Yes. The face is primed white and smooth, but you still need to paint it, including the edges, before hanging.
Is a solid core door worth it over hollow core?
A solid MDF core feels sturdier, closes with less rattle and blocks more sound. It also weighs more, so use sturdy hinges.
Can I use it in a bathroom?
MDF can swell if it stays wet. In a steamy bathroom, seal all edges with paint and keep the door dry, or choose a solid wood door instead.
When is the price lowest?
Interior door prices often dip during store promotions and seasonal sales. Check the price history on this page before buying.
Where is the Reliabilt Bellavista 36-in 80-in Unfinished 6-panel Smooth Solid Core Primed MDF Slab in White cheapest?
At Lowe's, for $289.00, as of our latest check.

Stores we've priced the Reliabilt Bellavista 36-in 80-in Unfinished 6-panel Smooth Solid Core Primed MDF Slab in White at

  • Lowe's deals and prices

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