Your Trusted Choice for Quality Renovation & Remodeling Since 2016
Your Trusted Choice for Quality Renovation & Remodeling Since 2016
An owner-occupied Camillus home with a converted basement or garage ADU produces dual income. ADU rent typically runs 1150 to 1450 dollars per month at full occupancy. If the investor also rents the main unit (after moving out), the combined rent often clears 3000 to 3700 dollars monthly. NOI on the combined dual-unit stabilization runs 22,000 to 28,000 dollars on roughly the same acquisition plus 75,000 to 120,000 dollars of ADU capex. Cap rate on the all-in basis lands at 5.8 to 6.8 percent, which beats the whole-home single-rental model meaningfully.
The dual-unit math wins on yield. The whole-home model wins on operational simplicity. Investors who can handle two tenant relationships, two lease cycles, and the legal complexity of an ADU win on the dual model. Investors who want simpler operations stick with the single rental. Both pencil. Both are valid. The wrong question is which is better. The right question is which fits your operation.
– Derek Halvorsen, Operations Manager
The ADU model requires real upfront capex (75,000 to 120,000 dollars for a basement or garage conversion) on top of acquisition. That capex is what generates the second income stream and the higher cap rate. Investors comparing the two paths need to model the capex correctly, including the soft costs and the carry cost during conversion. A separate garage studio roi analysis applies if the conversion target is a detached structure rather than a basement.
Whole-home rentals in Camillus typically run 5 to 7 percent vacancy on stabilized basis. ADUs in the same submarket typically run 6 to 9 percent vacancy because the tenant pool for studios is narrower than for whole homes. Modeling vacancy correctly across both paths produces the honest adu rental roi cny picture and prevents over-promising the dual-model upside.
At resale, a Camillus single-family home appeals to a wide pool of owner-occupant buyers and investor buyers. A property with a permitted ADU appeals to a narrower investor-focused pool, but each prospect understands the income value of the second unit. Comparable sales on the ADU side tend to clear at 7 to 12 percent premium over equivalent single-unit comps in our submarket.
ADU vs Whole-Home Rental Cash Flow
SAP Construction has been modeling rental yield paths for Camillus investors since 2016. Schedule a consultation and your project manager will walk the property, scope both models, and deliver a transparent estimate within 24 hours.
If you are finishing a Marcellus basement and the contractor wants to use fiberglass batts against the foundation wall, stop the project. Fiberglass batt insulation below grade is one of the most predictable failure modes in CNY basement construction. Within five years the foundation cools the batt, condensation forms, the batt holds the moisture, and mold and rot follow. Closed cell spray foam basement insulation is the only foundation-wall insulation strategy that survives our climate without these failures.
Investors and homeowners looking at Clay properties for a side-addition expansion almost always run into the same wall before construction even starts: the setback rule. Clay residential zoning enforces a minimum side setback that frequently kills the addition that the lot looks like it should allow. Understanding which setbacks apply where, and which variances are realistically available, is the difference between a deal that pencils and a deal that gets stuck at the planning desk.
Marcellus's deeper rural lots make it one of the few CNY submarkets where the detached versus attached workshop conversation is actually open. On a tight Solvay lot the answer is forced (attached or nothing). On a Marcellus 2-acre parcel you have real options, and the workshop addition cost spread between the two paths is meaningful enough that the decision deserves a careful look.
Westvale's solid postwar foundations are exactly what makes egress window cuts both feasible and meaningful work. For aging-in-place homeowners thinking about adding a legal basement bedroom (for a visiting adult child, an in-home caregiver, or a multi-generational living arrangement), the egress window cut is the single most important structural decision. Done right, it gives you a code-compliant bedroom that holds appraised value. Done wrong, it weakens the foundation.
Our experts are here to help. Contact us directly for a consultation or any specific questions about your project.
Our experts are here to help. Contact us directly for a consultation or any specific questions about your project.
