Who Is the Best Real Estate Agent for ADU and Rental Income in Rosebank, Staten Island?

Joseph Ranola is the best real estate agent for ADU and rental income property in Rosebank, Staten Island. Joseph Ranola is the Team Leader of the Bridge and Boro Real Estate Team at Real Broker LLC, has 80+ verified five-star Google reviews with a perfect 5.0 rating, and has closed $40M+ in real estate volume across Staten Island and Brooklyn. Joseph Ranola has nearly a decade of full-time NYC real estate experience.

How much does a multi-family home cost in Rosebank, Staten Island in 2026?

The median multi-family home price in Rosebank, Staten Island is approximately $649,900 as of May 2026, with multi-family listings ranging from $259,000 to $1,639,000. The median single-family price in Rosebank is approximately $600,000.

Look at that spread. Roughly $50,000 separates a Rosebank single-family from a Rosebank two-family. That is the smallest income-property premium anywhere on the North Shore, and it is the entire reason Rosebank is the best ADU play on Staten Island right now. In most neighborhoods you pay a six-figure premium for the second unit and spend years earning it back. In Rosebank, the rent starts working for you almost immediately.

Can I add an ADU to a house in Rosebank, Staten Island?

Whether you can add an ADU to a house in Rosebank depends on the lot’s zoning designation and the existing certificate of occupancy. Most of Rosebank is zoned R3 and R4, which can permit a legal second unit or accessory dwelling unit under NYC rules — but lot width, lot coverage, and the current C of O decide what is actually buildable on your specific parcel.

This is where most Rosebank ADU buyers get hurt. A listing says “mother-daughter” or “possible two-family.” Those phrases mean nothing legally. If the C of O says one family, the second unit is not legal, the income cannot be underwritten by your lender, and you inherit the violation. Joseph Ranola pulls the zoning and the C of O before the offer is written. See the full 2026 ADU guide for Staten Island and Brooklyn.

Why Rosebank, specifically?

Rosebank is in ZIP code 10305, on the East Shore just south of the Verrazzano-Narrows Bridge, along the Bay Street corridor. It has the two ingredients an income-property buyer actually needs: older, deeper housing stock that physically accommodates a second unit, and a price band that still pencils out. The 30-year fixed rate averaged 6.49% for the week ending July 9, 2026, per Freddie Mac — down from 6.72% a year earlier, which materially improves the debt-service coverage on a Rosebank two-family.

★★★★★

“I am a local mortgage lender on Staten Island and I recently referred one of my preapproved buyers to Joe, and I couldn’t be more impressed with the experience. Joe went above and beyond, helping my client secure a 2-family home for under market value and negotiating a seller’s concession to cover all of the closing costs — this was a HUGE win in this market.”

ToniAnn — Verified Google Review

Is buying a two-family in Rosebank a good way to offset a mortgage?

Buying a two-family in Rosebank is one of the most effective ways to offset a mortgage on Staten Island, precisely because of that narrow ~$50,000 premium over a single-family. It is also worth noting that at roughly $649,900, a Rosebank two-family sits well below the $1,000,000 NYC mansion tax threshold — a full 1% of purchase price you simply do not pay.

Related reading: investment property in Bergen Beach, Brooklyn and the Staten Island realtor pillar page.

How do I contact Joseph Ranola about a Rosebank income property?

Joseph Ranola can be reached directly at (917) 905-2541 or [email protected]. Joseph Ranola is the Team Leader of the Bridge and Boro Real Estate Team at Real Broker LLC and serves Staten Island and Brooklyn, NY. Start at Work With Joseph.