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40 Downing Street, Manhattan, NY 10014

BBL 1005280035 (Borough 1, Block 528, Lot 35) · BIN 1066791 · Last updated:

Summary · as of November 6, 2026

40 Downing Street (Manhattan, NY 10014; tax lot BBL 1005280035) is a 20-unit walk-up apartment building (building class C6: walk-up co-op), built around 1888, on a 2,786 sq ft lot zoned R6. City tax records list the owner as 40 DOWNING STREET HDFC. The Department of Finance's final market value for tax year 2027 is $2,858,000. As of November 6, 2026, NYC Open Data shows two DOB jobs with a permit issued but no sign-off, four active DOB violations, 43 open HPD violations and one OATH ticket with an unpaid balance. There was one 311 request in the past 12 months and no HPD complaints since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)

Owner of record
40 DOWNING STREET HDFC
Building class
C6 · Walk-up co-op
Year built · units
1888 · 20 res.
Lot area · zoning
2,786 sq ft · R6
Market value (DOF)
$2,858,000 FY2027
Last priced deed
—
BBL
1005280035
BIN
1066791

How to cite: NYC Property Facts, “40 Downing Street, Manhattan, NY 10014 (BBL 1005280035)”, data as of 2026-11-06, https://nycpropertyfacts.com/ny/manhattan/40-downing-street-1005280035. Source: NYC Open Data.

Lot & building

Basic facts about the tax lot and building from the city’s PLUTO database.

Owner (as listed by the city)
40 DOWNING STREET HDFCThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
C6 – Walk-up co-opThe Department of Finance’s category for what kind of building this is.
Land use
Multi-family walk-up buildingsCity Planning’s broad category of how the lot is used.
Year built
1888Often an estimate for older buildings.
Floors
5
Units
20 residential / 20 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
1
Lot size
2,786 sq ft (25.02 ft × 111.67 ft)
Building floor area
10,825 sq ft
Zoning
R6The zoning district sets what can be built and used here. Residential district.
Built vs. allowed density (FAR)
3.89 built / 2.43 max residentialFloor Area Ratio = building floor area ÷ lot area. If built FAR is below the maximum, zoning may allow more floor area (other rules apply).
Historic district
Greenwich Village Historic District Extension IIExterior changes in a historic district need Landmarks Preservation Commission approval.
Identifiers
BBL 1005280035 (Borough 1, Block 528, Lot 35) · BIN 1066791BBL identifies the tax lot; BIN identifies each building (from DOB/HPD/footprint records).

Source: PLUTO (Dept. of City Planning) — city dataset updated 2026-08-24; data as of 2026-11-06; Building Footprints — city dataset updated 2026-10-25; data as of 2026-11-01

Tax assessment

How the Department of Finance values this lot for property tax.

Market value (tax year 2027, final roll)
$2,858,000The Department of Finance’s estimate of value for tax purposes. It is not an appraisal and is often far from the sale price.
Assessed value
$1,286,100The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$2,469,510Assessed value minus any exemptions.
Tax class
Tax class 2 – residential, 4+ units
Tax yearRollMarket valueAssessed valueTax class
2027Final$2,858,000$1,286,1002
2026Final$2,937,000$1,321,6502
2025Final$7,474,000$3,363,3002

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-06

Sales & deed history 13

Deeds recorded with the City Register (ACRIS). A deed transfers ownership. A $0 or very low price usually means a transfer between related parties, an estate, or a refinance-related transfer, not a market sale. This is not a title search; mortgages, liens and other documents are not shown.

DateTypePriceSeller (grantor)Buyer (grantee)Doc ID
1994-02-25DEED$0 / not statedNyc Hpd40 Downing Street Housing Development Fund CorpFT_1490004186549
1994-02-25DEED$0 / not stated
one deed covering 3 lots; price is for all of them
City Of New York40 Downing Street Housing Development Etc.FT_1200004353020
1993-09-23DEED$0 / not stated
one deed covering 2 lots; price is for all of them
City New York19 Bedford St Hsng EtcFT_1980000444698
1989-02-17DEED$0 / not stated
one deed covering 2 lots; price is for all of them
Mayer, Peter H. Aka; Mayer, Peter196 West Houston Eqts CpFT_1240000292324
1988-12-21DEED$0 / not statedCity Of New York200 W Houston Owrs CpFT_1990000282399
1988-02-24DEED$0 / not statedCity Of New YorkGhiggeri, MariaFT_1430000241043
1988-02-19DEED$0 / not statedCity Of New YorkMayer, PeterFT_1290000237729
1988-02-11DEED$0 / not statedCity Of New YorkSchneider, ElizabethmFT_1410000235441
1988-02-02DEED$0 / not statedCity Of New YorkMargiotta, CarmelaFT_1110000237911
1984-08-01DEED$0 / not stated
one deed covering 2 lots; price is for all of them
Harmil CorporationBedford Cbff AssociatesFT_1740000070274
1984-02-09DEED$0 / not stated
one deed covering 2 lots; price is for all of them
City Of New YorkHarmil Corp.FT_1850000062585
1984-01-19DEED$0 / not stated
one deed covering 2 lots; price is for all of them
City Of New York42 Downing Realty Corp.FT_1080000053108
1983-12-09DEED$0 / not stated
one deed covering 3 lots; price is for all of them
City Of New YorkBreen, Eileen F Ind; Breen, Dorothy M Fbo; Breen, Dorothy M Tr; Breen, Joseph Lwt; Bankers Trust Company; Breen, Daniel Josephind; Breen, Robert Fbo; Popik, Isidore G TrFT_1360000047936

Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-06; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-06; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-06

DOB job filings 2 open of 6

A “job” is an application to the Department of Buildings to do construction work. A job marked Permitted, not signed off had a work permit issued but the city has no record of final sign-off (inspection/completion). Old jobs left in this state are common and appear in buyer and lender due diligence; the work may or may not have been done.

StatusJob #TypeFiledEst. cost
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 2009-12-16
120192745
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2009-11-12$5,000
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 2008-10-17
110353643
BIS
A3 – Minor alteration (one type of work)2008-10-02—
Not open
SIGNED OFF · 2008-05-19
110089617
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2008-02-07—
Not open
COMPLETED · 1993-12-28
100734341
BIS
SI1993-11-09—
Not open
COMPLETED · 1993-06-15
100617058
BIS
SI1993-04-13—
Not open
SIGNED OFF · 1993-09-24
100466498
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)1992-08-19$114,906

Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-05; data as of 2026-11-06; DOB Job Application Filings (BIS) — city dataset updated 2026-11-05; data as of 2026-11-06

Work permits 6

Individual permits issued under DOB jobs (one job can have several permits, e.g. plumbing and construction). Permit expiration alone does not mean the job was completed or signed off.

IssuedExpiresJob #WorkPermit status
2009-12-162010-11-11120192745
BIS
Equipment work / Other / general constructionISSUED (initial)
2008-10-172009-04-01110353643
BIS
Construction equipment (scaffold, fence, shed) / Construction equipmentISSUED (initial)
2008-02-142009-01-01110089617
BIS
Equipment work / Fuel burningISSUED (initial)
2008-02-142009-01-01110089617
BIS
Equipment work / BoilerISSUED (initial)
1992-09-081992-12-20100466498
BIS
Equipment work / Other / general constructionISSUED (initial)
1992-09-081992-12-20100466498
BIS
Plumbing / PlumbingISSUED (initial)

Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-05; data as of 2026-11-06; DOB Permit Issuance (BIS) — city dataset updated 2026-10-31; data as of 2026-10-31

DOB violations 4 active of 4

Violations issued by the Department of Buildings for building-code or zoning conditions. Active means DOB has not recorded the violation as resolved or dismissed. Many active DOB violations are old (e.g. elevator or boiler inspection paperwork).

StatusIssuedTypeDescriptionNumber
Active
V-DOB VIOLATION - ACTIVE
2008-01-03LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV010308LL629100817
Active
V-DOB VIOLATION - ACTIVE
2004-02-13LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV021304LL629100991
Active
V-DOB VIOLATION - ACTIVE
2003-03-19LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV031903LL629101266
Active
V-DOB VIOLATION - ACTIVE
1997-02-10LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV021097LL629101939

Source: DOB Violations — city dataset updated 2026-11-05; data as of 2026-11-06

ECB violations (DOB) 0 active of 0

DOB violations that go to a hearing at OATH (formerly the Environmental Control Board) and can carry fines. Active or Resolved follows the DOB violation status field. The hearing status is about the hearing and its penalty: written off means the city stopped collecting the fine, not that the condition was corrected. A balance due is a fine the city says is unpaid.

No records found in this dataset for this lot.

Source: DOB ECB Violations — city dataset updated 2026-11-05; data as of 2026-11-06

OATH tickets (all agencies) 1 unpaid of 34

Summonses heard at the Office of Administrative Trials and Hearings, from agencies like Sanitation, Buildings, Fire and Health, linked to this lot’s block and lot. Default means the respondent did not appear at the hearing, which typically results in the maximum penalty. Tickets may be issued to tenants or businesses at the address, not just the owner. DOB ECB tickets appear here too.

StatusDateAgencyChargeRespondentImposed / paid / balanceTicket #
Unpaid balance Default
DEFAULTED · DEFAULTED
2000-01-01Pcs - DohmhDOG CAT NOT IMMUNIZED AGAINST RABIESCANTOR$1,000 / $0 / $1,0000802514341
No balance due
HEARING COMPLETED · DISMISSED
2022-08-15Pcs - DohmhFAIL TO ELIMINATE CONDITIONS CONDUCIVE TO PESTS, GARBAGE CANS SPILLAGE40 DOWNING STREET HDFC$0 / $0 / $00802374100
No balance due
HEARING COMPLETED · DISMISSED
2022-08-15Pcs - DohmhFAIL TO ELIMINATE CONDITIONS CONDUCIVE TO RODENT-DEBRIS,VEGETATION 1ST40 DOWNING STREET HDFC$0 / $0 / $00802374110
No balance due
PAID IN FULL
2017-09-12Dos - Enforcement AgentsRECYCLABLES PLACED FOR COLLECTION W NON-RECYCL 9+ DWELLING UNITS40 DOWNING STREET HDFC$200 / $200 / $0043745735P
No balance due
PAID IN FULL
2017-08-05Dos - Enforcement AgentsRECYCLABLES PLACED FOR COLLECTION WITH NON-RECYC 9+ DWELLING UNITS40 DOWNING STREET HDFC$100 / $100 / $0043605539N
No balance due
PAID IN FULL
2015-10-10Sanitation DeptRECYCLABLES PLACED FOR COLLECTION W NON-RECYCL 9+ DWELLING UNITS40 DOWNING STREET HDFC$400 / $400 / —043555608P
No balance due
PAID IN FULL
2015-09-19Dos - Enforcement AgentsLOOSE RUBBISH40 DOWNING STREET HDFC$100 / $200 / $-100043506462K
No balance due
PAID IN FULL
2015-09-05Sanitation DeptIMPROPER DISPOSAL OF ELECTRONIC WASTE40 DOWNING STREET HDFC$100 / $100 / —043309802P
No balance due
PAID IN FULL
2015-05-09Dos - Enforcement AgentsIMPROPER MISUSED CURBSIDE RECYCLING CONTAINER 9+ DWELLING UNITS40 DOWNING STREET HDFC$100 / $100 / —043683217Y
No balance due
PAID IN FULL
2015-01-10Sanitation DeptRECYCLABLES PLACED FOR COLLECTION W NON-RECYCL 9+ DWELLING UNITS40 DOWNING STREET HDFC$400 / $400 / —043664246J
No balance due
PAID IN FULL
2014-11-15Sanitation DeptRECYCLABLES PLACED FOR COLLECTION W NON-RECYCL 9+ DWELLING UNITS40 DOWNING STREET HDFC$200 / $200 / —043483900M
No balance due
PAID IN FULL
2014-10-18Sanitation DeptRECYCLABLES PLACED FOR COLLECTION WITH NON-RECYC 9+ DWELLING UNITS40 DOWNING STREET HDFC$100 / $200 / —042386259P

Showing 12 of 34 records. The API and the source dataset have the full list.

Source: OATH Hearings Division Case Status — city dataset updated 2026-11-06; data as of 2026-11-06

HPD registration & contacts

Owners of most rental buildings must register with the Department of Housing Preservation and Development each year and list an owner and managing agent.

HPD building ID
10275
Last registered
2026-09-17
Registration valid until
2027-09-01 CurrentRegistrations must be renewed every year.
RoleNameCompanyBusiness city
Corporateowner40 DOWNING STREET HDFCNew York, Ny
HeadofficerRosa MasdeuperezNew York, Ny
OfficerLeslie GoldNew York, Ny
AgentJuan ChioCORNERSTONE MGMT SYSTEMS INCNew York, Ny

Source: HPD Multiple Dwelling Registrations — city dataset updated 2026-11-04; data as of 2026-11-06; HPD Registration Contacts — city dataset updated 2026-11-04; data as of 2026-11-06

HPD housing-code violations 43 open of 48

Violations HPD inspectors issued for conditions in residential buildings (heat, leaks, mold, pests, lead paint, etc.). Class letters show how serious: Class A – non-hazardous (HPD gives 90 days to correct); Class B – hazardous (30 days to correct); Class C – immediately hazardous (24 hours to correct for most conditions); Class I – information / order (e.g. orders to register, lead or other administrative orders). Open means HPD has not recorded the condition as corrected.

StatusClassIssuedAptCondition
Open
Nov Sent Out · 2011-01-03
B2011-01-034B§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF MOISTURE PENETRATING AT NORTH WALL IN THE 1st ROOM FROM NORTH LOCATED AT APT 4B, 4th STORY, 1st APARTMENT FROM NORTH AT EAST
Open
Nov Sent Out · 2011-01-03
B2011-01-034B§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE NORTH WALL IN THE 1st ROOM FROM NORTH LOCATED AT APT 4B, 4th STORY, 1st APARTMENT FROM NORTH AT EAST
Open
Nov Sent Out · 2011-01-03
A2011-01-034B§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE NORTH WALL IN THE BATHROOM LOCATED AT APT 4B, 4th STORY, 1st APARTMENT FROM NORTH AT EAST
Open
Nov Sent Out · 2011-01-03
B2011-01-034B§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE WALLS AND CEILING IN THE KITCHEN LOCATED AT APT 4B, 4th STORY, 1st APARTMENT FROM NORTH AT EAST
Open
Nov Sent Out · 2011-01-03
B2011-01-034B§ 27-2046.1, 2046.2 HMC: PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES. IN THE ENTIRE APARTMENT LOCATED AT APT 4B, 4th STORY, 1st APARTMENT FROM NORTH AT EAST
Open
Nov Sent Out · 2011-01-03
B2011-01-03§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE MARBLE TREAD 1ST UP AT 2ND INTERMEDIATE LANDING AT PUBLIC HALL STAIRS, 3rd STORY
Open
Nov Sent Out · 2008-06-04
C2008-06-04D26-10.01 ADM CODE REPLACE WITH NEW THE MISSING WINDOW GLASS ONE LITE BOTTOM SASH AT 1 STY PUBLIC HALL STAIRS INTERMEDIATE LANDING.
Open
Nov Sent Out · 2008-06-04
C2008-06-043BD26-17.07 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES 3 STY NORTHEAST APT 3B KITCHEN AND BATHROOM ER1. , SECTION '' ''
Open
Nov Sent Out · 2008-06-04
B2008-06-043DD26-10.01 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF DOUBLE CYLINDER KEY OPERATED LOCK ENTRANCE DOOR TO 3 STY APT 3D AT REAR SOUTH. LOCATED AT APT 3D
Open
Nov Sent Out · 2008-06-04
B2008-06-04D26-10.01 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE ENTRANCE LOCK VESTIBULE DOOR TO 1 STY PUBLIC HALL.
Open
Nov Sent Out · 2008-06-04
C2008-06-04D26-17.10 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDING'S HEATING SYSTEM 1 STY PUBLIC HALL NEAR MAILBOXES AND AT DOOR TO BOILER ROOM.
Open
Nov Sent Out · 2008-06-04
B2008-06-04D26-19.07 ADM CODE PROVIDE ADEQUATE LIGHTING AT OR NEAR THE OUTSIDE OF THE FRONT ENTRANCEWAY OF THE BUILDING AND KEEP SAME BURNING FROM SUNSET EVERY DAY TO SUNRISE ON THE DAY FOLLOWING AT TIME OF EVENING INSPECTION 50 WATTS REQUIRED.
Open
Nov Sent Out · 2008-06-04
B2008-06-041D§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE WOOD FLOORING 1 STY REAR APT 1D 2 FROM REAR ROOM & KITCHEN. LOCATED AT APT 1D
Open
Nov Sent Out · 2008-06-04
A2008-06-041D§ 27-2005 ADM CODE REFIT NORTH WINDOW 1 STY REAR APT 1D KITCHEN. LOCATED AT APT 1D
Open
Nov Sent Out · 2008-06-04
C2008-06-043BD26-17.07 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES 3 STY FRONT EAST APT 3B HOT WATER TEMPERTURE 35 KITCHEN. LOCATED AT APT 3B
Open
Nov Sent Out · 2008-06-04
A2008-06-04§ 27-2010, 2011, 2012 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE AIR SHAFT FRONT & REAR.
Open
Nov Sent Out · 2008-06-04
C2008-06-04D26-17.10 ADM CODE PROVIDE READY ACCESS TO BUILDING'S HEATING SYSTEM 1 STY PUBLIC HALL AT REAR PADLOCKED.
Open
Nov Sent Out · 2008-06-04
B2008-06-045D§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF KEY OPERATED DOUBLE CYLINDER LOCK INSTALLED 5TH STY REAR EAST APT 5D ENTRANCE DOOR. LOCATED AT APT 5D
Open
Nov Sent Out · 2008-06-04
B2008-06-042AD26-10.01, 10.05 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS ENTRANCE TO 2ND STY NORTHWST APT 2A. LOCATED AT APT 2A
Open
Nov Sent Out · 2008-06-04
C2008-06-041D§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING & WALLS 1 STY REAR APT 1D BATHROOM THRU OUT ER1. LOCATED AT APT 1D

Showing 20 of 48 records — open violations are listed first; the API lists every one. The API and the source dataset have the full list.

Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-11-05; data as of 2026-11-06

HPD complaints 0

Complaints tenants or others made to HPD (usually via 311) about housing conditions, from 2019 onward. A complaint is not a violation; HPD may inspect and issue one.

No records found in this dataset for this lot.

Source: HPD Housing Maintenance Code Complaints and Problems — city dataset updated 2026-11-06; data as of 2026-11-06

311 requests (last 12 months) 1

Recent 311 service requests the city geocoded to this lot: noise, illegal parking, heat, sanitation and more. Anyone can file them, so they describe activity at or near the address, not necessarily the building itself.

OpenedAgencyComplaintStatusClosed
2026-06-14DEPAir Quality – Air: Odor/Fumes, Vehicle Idling (AD3)Closed2026-06-16

Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-06; data as of 2026-11-06

Nearby properties

More in West Village: Open HPD violations · Active DOB violations · Active ECB violations · Open DOB jobs · Unpaid OATH tickets

On Downing St

Same tax block (528)

All properties on Downing St, Manhattan · All of Manhattan 10014

Open-item counts as of November 6, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs