Pricing

plum model pricing is transparent, but total project costs depend on the options You choose + some site specifics. for project-specific information, please contact us. we’ll show our work, using the formula below:

plum model price ± options + (estimated) site costs +(optional) development fee = total project cost

For more information on each of these elements, read on!

2026 PRICING*

  • Geometric drawing of an outline square with sections divided by vertical, horizontal, and diagonal lines.

    BEE

    Studio

    267 SF

    13’4” x 20’ x 18’

    Kitchenette

    $100,000*

  • Geometric drawing of an outline square with sections divided by vertical, horizontal, and half circle lines.

    BEE PLUS

    1 BR

    556 SF

    13’4” x 42’ x 18’

    Kitchen + Small W/D

    $195,000*

  • Geometric drawing of an outline square with sections divided by vertical, horizontal, and circle lines.

    HONEY

    1 BR

    672 SF

    16’ x 42’ x 18’

    Kitchen + W/D

    $250,000*

*Pricing locks in at time of signed contract; first plum deliveries coming Spring 2028. For more information about how to reserve your plum, please contact us using the button or contact info below.

In EVERYPLUm:

  • High-Performance Windows + Door

  • Full Bath

  • 8’ Ceiling Height

  • All-Electric

  • Heat Pump Heat + A/C

  • Wood Siding

  • Stitched Together on Site

  • High-Performance Insulation

OPTIOns

  • Cedar Deck*

  • Interior Finishes: slate counter*, cabinets, paint colors, flooring

  • Roofing: Shingles or Standing Seam*

  • Integrated Sprinkler System

  • Exterior Finishes: Window Color; Cedar Shingles, Clapboards or Shiplap*; Untreated, Painted or Pine Tar*

  • *As Shown in the Gallery‍ ‍

Development Fee

Site Costs (Transport + Crane, Permits, Foundation + Utilities) vary widely by site (see estimates below) and are not included in the base price.

plum will help assess these costs from the initial review of feasibility and will work with customers or their general contractors to ensure these services are perfectly coordinated for a smooth install.

For Maine customers, plum also offers a flat-rate development fee to secure and coordinate all site work; the site costs are paid directly by the customer with no additional markup.

$10,000

SITE COSTS

Transport + Crane (EstimateD $12,000-15,000)

Permits
(Estimated $5,000)

Foundation +Utilities (Estimated $20,000-25,000)