ADU Financing Support from SLK Buildings
Building an Accessory Dwelling Unit (ADU) can turn an underused garage, basement, or backyard structure into livable space and a potential source of rental income. For many homeowners, though, the main obstacle isn't the construction itself — it's figuring out how to pay for it.
SLK Buildings provides end-to-end support for ADU financing in New York City. Their process covers early design through HPD pre-approval and lender coordination. They help homeowners identify funding sources, prepare lender-ready plans, and connect with architects and contractors who meet NYC compliance standards.
Funding Paths for NYC Homeowners
Depending on property type and ownership status, there are several ways to finance an ADU or garage conversion. SLK Buildings works with homeowners across the following funding categories:
- HPD & NYS ADU Grant Programs: The NYC Department of Housing Preservation and Development (HPD) and NYS Homes and Community Renewal (HCR) offer funding to help homeowners add ADUs legally. Eligible applicants may receive up to $395,000 in combined support through the Plus One ADU Program and HPD's low-interest loan options. Funds can cover design, permits, and construction. Grants may be forgivable if rent limits or occupancy terms are met. SLK Buildings helps track open application cycles and prepare the required documentation.
- Home Equity Line of Credit (HELOC): For homeowners with built-up equity, a HELOC provides flexible, revolving credit that can cover partial or full ADU construction costs. Lenders such as Citizens Bank, TD Bank, and M&T Bank serve NYC homeowners with equity of 20% or more.
- Construction-to-Permanent Loans: This financing type funds the ADU build through a short-term construction phase, which then converts to a permanent mortgage after completion. It is commonly used for two-story garage ADUs or full backyard additions. SLK Buildings works with local credit unions and private lenders to prepare compliant plans and cost estimates that meet underwriting requirements.
- Cash-Out Refinance: Homeowners with existing equity may refinance their mortgage for a higher amount and use the difference to fund ADU construction. This can be a practical option, particularly when the new ADU is expected to generate rental income.
- Private Construction Loans: For homeowners who don't qualify for city grants or prefer more flexible terms, private lenders can fill the gap. SLK Buildings maintains relationships with regional lenders that offer short-term ADU construction loans based on post-construction value rather than current home equity alone.
SLK Buildings' ADU Process
SLK Buildings approaches ADU projects as a coordinated process rather than a series of disconnected steps. Their workflow generally covers the following stages:
- Design & Pre-Approval: Homeowners can select from ADU design options including garage conversions, detached studios, and two-story additions. HPD submission is coordinated through a licensed architect partner.
- Financing Coordination: SLK guides homeowners through lender document preparation, appraisals, and equity calculations.
- Permitting & Filing: DOB filing plans, expediting, and construction permit management are handled directly by SLK Buildings.
- Construction & Completion: The build is completed under code-compliant supervision, either by SLK's own team or a chosen contractor.
It's worth noting that SLK Buildings is not a bank, lender, or financial institution and does not originate loans or guarantee funding. Their role is to help homeowners prepare applications, coordinate with licensed lenders or agencies, and integrate financing into the ADU design and permitting process.
For homeowners dealing with existing property violations, SLK can also assist with clearing those through DOB and HPD before applying for ADU funding, which can improve approval chances. Additionally, through SLK General Construction, they offer design-build services for garage conversions, basement ADUs, and detached accessory dwelling units.
