Investor profile - NY
Keith Alfieri
Keith Alfieri is a real estate investor and operator based in New York City, NY-NJ-CT. Public filings show activity across 13 properties held through 7 holding companies. Recent mortgage relationships include Tideway Capital Group, Bayport Funding, and DANIEL J DONNELLY.
Keith's Activity
As of December 2025, public records show approximately $2.2M in recorded mortgage exposure linked to this investor across at least 18 mortgage filings and 13 properties held through 7 holding companies. Activity appears concentrated in multifamily and residential assets recorded between 2013 and 2025.
Associated People
Primary Geography
New York City, NY-NJ-CT
ZIP codes: 10455, 10469, 10470, 10472, and 11203
Most recorded activity for this investor appears in BRONX, JAMAICA, BROOKLYN, FREEPORT, and MERRICK.
Property Type Breakdown
Associated Entities (7)
NY · 3 properties · 5 mortgages
NY · 3 properties · 4 mortgages
NY · 0 properties · 3 mortgages
+4 more not shown
Mortgages (18)
Top Lenders
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 11/30/2018 | $261k | Closed | CW FUNDING | KNICKERBOCKER 844 CORP | 844 KNICKERBOCKER AVE, BROOKLYN, NY 11207 |
| 02/22/2017 | $225k | Open | Tideway Capital Group | R AND K 3 REALTY 2016 LLC | 3 LIBERTY PL, CORAM, NY 11727 |
| 02/08/2017 | $280k | Open | Tideway Capital Group | R AND K 3 REALTY 2016 LLC | 96 91ST DR, JAMAICA, NY 11421 |
+15 more not shown
Owned Properties (13)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 2098 CONEY ISLAND AVE, BROOKLYN, NY 11223 | KEITH ALFIERI | Sold | $1.2M |
| 96 91ST DR, JAMAICA, NY 11421 | R AND K 3 REALTY 2016 LLC | Sold | $348k |
| 51 BUCHANAN ST, FREEPORT, NY 11520 | RKS 2 REALTY LLC | Owns - 9.1 yrs | $236k |
+10 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in multifamily, residential, and commercial properties across New York City, NY-NJ-CT.
What companies is Keith Alfieri associated with?
Keith Alfieri is associated with 7 entities based on extracted signatures from public records. Key entities include R AND K 3 REALTY 2016 LLC, RKS 2 REALTY LLC, R AND K 2 REALTY 2015 LLC, R AND K 1 REALTY LLC, and KNICKERBOCKER 844 CORP.
How many properties are associated with this investor?
At least 13 properties are associated with Keith Alfieri and the entities they control, based on signatures extracted from recorded documents connecting Keith Alfieri to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references Tideway Capital Group, Bayport Funding, and DANIEL J DONNELLY, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2013 through 2025, with the most recent mortgage recorded in 2018.
How is associated activity determined?
Elementix uses AI to extract signatures from recorded documents. These signatures are used to determine the relationships between people and entities. This is a novel approach that goes beyond looking at corporate filings and skip-tracing.
The information displayed on this page is compiled from recorded real estate documents, business filings, and other lawfully available sources. Elementix summarizes and analyzes public record activity related to investment real estate and associated business entities. Any contact indicators shown (such as email domain references or partial phone digits) are provided solely as unverified signals and may be incomplete or outdated.
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