237 Dean Street, Brooklyn 11217
This property may be subject to NYC’s non-primary residence (pied-à-terre) surcharge.
- Market value (FY27)
- $5,425,000
- Estimated annual surcharge
- If non-primary, est. $43,400/yr · 0.8% tier (Class 1, $5M–$15M)
- Owner of record
- Mulherin, Briana M
- Borough
- Brooklyn
- Block / Lot
- 190 / 43
- BBL (PARID)
3001900043- Tax class
- 1
- Building class
- B3
Estimate = phase-1 rate × FY27 DOF market value. Co-op unit values are imputed by DOF at determination; see methodology.
Ownership records
Last deed recorded March 5, 2026. Mulherin, Brian Joseph; Mulherin, Susan → Mulherin, Briana M
-
Buyer Mulherin, Briana M237 Dean Street, Brooklyn, NY 11217
-
Seller Mulherin, Brian Joseph123-10 Ocean Promenade, Apt. 6E, Belle Harbor, NY 11694
-
Seller Mulherin, Susan123-10 Ocean Promenade, Apt. 6E, Belle Harbor, NY 11694
Public ACRIS deed records and HPD registration data. LLC officers are not published by New York State; parties and addresses shown are as recorded.
Historic photos
-
1939–41 tax photo · © City of New York, NYC Municipal Archives · via 1940s.nyc
-
1980s tax photo · © City of New York, NYC Municipal Archives · via 1940s.nyc
NYC Municipal Archives tax photographs — view on 1940s.nyc (opens in new tab). Images © City of New York; bulk/commercial reuse requires Archives permission.
- Corporate/trust owner
- Coop/condo abatement
- Residency exemption
- Over surcharge threshold
- Likely non-primary