Accessory Dwelling Unit
ACSIOM ADU 750-27
Modern Pavilion · Open Living
A 750-square-foot two-bedroom, two-bath ADU in the Modern Pavilion style — an open living plan with full two-suite comfort, suited to family use, guests, or rental.
Request Information — ask a question and get a reply by email. Join the Waitlist — get launch and availability updates for this model.
Gallery
Renderings
Each image is labeled with its status. Renderings are design visualizations, not photographs — final materials, colors, and finishes for the ACSIOM ADU 750-27 are confirmed during consultation.


Architecture
The Modern Collection
The ACSIOM ADU 750-27 is offered in the Modern collection.
Modern
Low-slope rooflines, clean uninterrupted lines, and generously proportioned windows.
- Low-slope roofline
- Clean lines
- Larger window proportions
Interior Experience
Three interior experiences
The ACSIOM ADU 750-27 is offered in three interior experiences — from a considered baseline to premium materials with future-ready technology pathways.
01
Core
Essential comfort and efficiency — a complete, considered baseline.
02
Select
Elevated materials and finishes throughout the home.
03
Signature
Premium materials with future-ready technology pathways.
Smart Living
Future-ready by design
ACSIOM Designs is bringing productized housing to market first. We are designing future-ready pathways into these homes: designated device locations, planned wiring routes, blank panels, and space for a central console. AIOS-CM is our operating-system vision for connecting those capabilities as devices and integrations are developed and validated. The first customer offering will be defined by its documented construction specification; connected features will be introduced as they become ready.
Smart Climate
Future-CompatibleDevice locations and wiring pathways are being designed so connected climate control can be added once devices and integrations are validated.
Auto Scheduling
Future-CompatibleSpace for a central console is being planned so scheduled routines can be introduced as connected features become ready.
Voice Control
Future-CompatibleDesignated device locations leave room for voice control to be considered once compatible devices are validated.
Guest Access
Future-CompatiblePlanned wiring routes are intended to allow managed guest access to be added once devices and integrations are validated.
Energy Saving
Future-CompatibleBlank panels and planned wiring routes leave room for energy features to be introduced as devices and integrations are developed and validated.
Security Monitoring
Future-CompatibleDesignated device locations are being planned so security devices can be added once devices and integrations are validated.
Future-Compatible: not part of the current construction specification; connected features will be introduced as they become ready. Explore Smart Living
Downloads
Documents
Brochure, specification, and plan documents for the ACSIOM ADU 750-27. Files still in preparation will be published here.
- ADU 750-27 BrochureIn preparation
FAQ
Common questions
Where we serve, permits, timing, pricing, and rental use — the questions that come up while planning.
Where does ACSIOM Designs currently serve?
ACSIOM Designs is based in San Jose, in California’s Silicon Valley. We actively serve San Jose, Santa Clara, Sunnyvale and Fremont. San Diego, Los Angeles, Sacramento, Roseville, Irvine and Rancho Cucamonga are pilot / project-review markets, where projects are reviewed case by case.
For other California locations, join the waitlist and we’ll keep you updated as new markets open.
Who handles permits and approvals?
ACSIOM Designs provides design and product configuration and coordinates engineering. Permitting responsibility, site work, construction, installation and final handover are assigned for each project to the responsible licensed parties, as defined in the project proposal and contract — so you know who handles what before any agreement is made.
Permit approval is decided by the local jurisdiction and cannot be guaranteed. Requirements vary significantly by city and county.
How long does it take to build an ACSIOM home?
Timelines depend on your site, local permitting requirements, and the model and configuration you choose. During your consultation and Site Assessment, we walk through the stages of your specific project — from permitting through construction, installation and handover — so you have a realistic picture before committing.
How do pricing and deposits work?
ACSIOM ADU 749-26 starts at $349,000 based on the standard model scope. This is model/package pricing and is not the guaranteed total project cost. The applicable proposal and contract define the final inclusions, exclusions, payment terms and project price. Published pricing is planning guidance and not a formal quotation.
When a project moves forward, any deposit is handled through Stripe’s secure hosted checkout — ACSIOM Designs never stores your card details — and the applicable refund and cancellation policy is shared with you in writing before any payment.
Can I use an ACSIOM home as a rental or investment property?
Many homeowners consider ADUs and small homes for long-term rental or multigenerational living. Whether that works for your property depends on local zoning and regulations, which are looked at as part of the site and regulatory review step. Our team can discuss how different models fit rental and investment scenarios during your consultation.
Explore
Other models to consider
More ADUs and small homes from the ACSIOM range — each offered in the Core, Select, and Signature interior experiences.
Rendering2026 Featured ModelAvailableACSIOM ADU 749-26
749 sq ft · 2 Bedrooms · 2 Bathrooms · Three Exterior Design Options
From $349,000 · standard model scope
- Area
- 749 sq ft
- Bedrooms
- 2 Bed
- Bathrooms
- 2 Bath
3 exterior optionsView
RenderingComing SoonACSIOM ADU 450-27
Modern Pavilion · Open Living
- Area
- 450 sq ft
- Bedrooms
- 1 Bed
- Bathrooms
- 1 Bath
ModernView
RenderingComing SoonACSIOM ADU 450 PLUS-27
Modern Pavilion with Loft · Open Living
- Area
- 450 sq ft
- Bedrooms
- 1 Bed + Loft
- Bathrooms
- 1 Bath
ModernView
Inquire
Request information about the ADU 750-27
Share a few details and a member of the ACSIOM Designs team will follow up with what we can share about this model and how to plan ahead.
Coming Soon
Be first in line for the ADU 750-27.
The ACSIOM ADU 750-27 is coming soon. Join the waitlist for launch and availability updates, or book a consultation to start planning now.
