Step 1 of 7
ADU Feasibility Assessment

Where is your
property located?

ADU regulations and grant programs vary significantly by county and municipality.

N
Nassau County Hempstead, Garden City, Great Neck…
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S
Suffolk County Huntington, Islip, Brookhaven…
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NYC
New York City 5 boroughs
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?
Other / Not sure Westchester, NJ, other NY
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Property Type

What type of
property do you own?

ADU programs are primarily designed for single-family residential properties.

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Single-family home Detached house with its own lot
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Multi-family (2–4 units) Duplex, triplex, or small apartment building
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Condo or Co-op Unit within a larger building
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?
Other / Not sure Commercial, mixed-use, or unsure
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Occupancy Status

Do you live at
this property?

The Plus One ADU grant program requires owner-occupancy as primary residence. This is one of the key eligibility criteria.

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Yes — it's my primary residence I live here full-time
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Yes — but not my primary residence Second home or part-time
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✕
No — I'm an investor / landlord I don't live at this property
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Property Details

What is your
approximate lot size?

Minimum lot size requirements vary by town. Most Long Island ADU programs require at least 5,000 sq ft.

S
Under 5,000 sq ft Small urban lot
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M
5,000 – 10,000 sq ft Typical suburban lot
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L
10,000 – 20,000 sq ft Large suburban lot
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XL
Over 20,000 sq ft Large property / rural
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?
Not sure I'll need to check
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Property History

Any known violations
or unpermitted work?

Existing violations don't necessarily disqualify you — but they need to be cleared before ADU approval. Our attorney specializes in this process.

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No known violations Property is clean to my knowledge
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Possibly — not sure Previous owner may have done unpermitted work
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!
Yes — minor violations Small unpermitted improvements
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!!
Yes — significant violations Illegal conversion, major unpermitted work
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Grant Eligibility

What is your approximate
household income?

The Plus One ADU Program (up to $125,000 grant) is targeted at low-to-moderate income households. Higher income owners may still build ADUs but through different programs.

$
Under $80,000 Likely eligible for maximum grant amount
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$$
$80,000 – $120,000 May qualify for partial grant assistance
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$$$
Over $120,000 Grant may not apply; private ADU still possible
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—
Prefer not to say We'll discuss eligibility in the consultation
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Your Goal

What's your primary goal
with this project?

Understanding your goal helps us recommend the right approach and timeline.

$
Generate rental income Add a rentable unit to offset costs
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Housing for family members Parents, adult children, caregivers
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Increase property value Planning to sell in 3–5 years
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?
Not sure yet Exploring options
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Almost Done

Where should we
send your results?

We'll email you a summary of your assessment and available next steps. No spam — just your results.

By submitting you agree to be contacted by G Project Design Studio.
We do not share your information with third parties.

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