251 20 STREET
251 20 STREET is a Class C2 (walk-up, five to six) building in Brooklyn (BBL 3008850073) built in 1931, with 6 residential units across 4 floors.
The building is in NYC community district 307, council district 39, zoning district R6A, on a 2,003-square-foot lot with a building footprint of 4,000 square feet.
The current registered owner of record per NYC PLUTO is 251 20TH STREET, LLC.
MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.
Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.
Owner of record
HPD registered contacts
- Head OfficerMIGUEL HERNANDEZ
- Corporate Owner251 20TH STREET LLC
- Managing AgentHERNCO, LLC
Most recent deed
Recent ACRIS documents (last 1)
Building stats
- Zoning:
- R6A
- Lot size:
- 2,003 sqft
- Building area:
- 4,000 sqft
- Floors:
- 4
- Assessed value:
- $551K
- Community district:
- 307
- Council district:
- 39
HPD violations
Recent HPD violation details
- Class AInspected Sep 18, 2024§ 27-2005 HMC: REFIT LOWER SASH 2ND WINDOW FROM SOUTH AT WEST IN THE 4th ROOM FROM EAST LOCATED AT APT 1R, 1st STORY, 1st APARTMENT FROM NO…
- Class CInspected Sep 18, 2024§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS…
- Class CInspected Sep 18, 2024HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1R, 1st STORY, 1st APARTMENT FROM…
- Class AInspected Sep 18, 2024§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT NORTH WALL AND CEILING AT PUBLIC HALL, 1st STORY
- Class BInspected Sep 18, 2024§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT PLASTER AT NORTH WALL AND CEILING AT PUBLIC…
Recent ACRIS activity
Frequently asked questions about 251 20 STREET
Who owns 251 20 STREET?
The current registered owner of record for 251 20 STREET per NYC PLUTO is 251 20TH STREET, LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 251 20 STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 251 20 STREET in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).
How many HPD violations does 251 20 STREET have?
No open HPD housing-maintenance code violations are on record for 251 20 STREET as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.
What is the assessed value of 251 20 STREET?
NYC Department of Finance assesses 251 20 STREET at $551K for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.
What building class is 251 20 STREET and what does that mean?
251 20 STREET is NYC building class C2 — Walk-up, five to six. A 3-to-6-story walk-up apartment building, 5-6 residential units. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.