Independent site. Data from NYC Open Data; not affiliated with the City of New York.

NYC Property Factsfree public-records reference

1429 3rd Avenue, Manhattan, NY 10028

BBL 1015260046 (Borough 1, Block 1526, Lot 46) · BIN 1048548 · Last updated:

Summary · as of October 31, 2026

1429 3rd Avenue (Manhattan, NY 10028; tax lot BBL 1015260046) is a 3-unit mixed-use building with apartments and ground-floor commercial space (building class S3: mixed-use: three-family home with one store or office), built around 1910, on a 1,100 sq ft lot zoned C1-9. City tax records list the owner as 1429 THIRD AVE LLC; per ACRIS, a deed to this owner dated March 20, 2026 lists a price of $2,950,000. The Department of Finance's final market value for tax year 2027 is $3,123,000. As of October 31, 2026, NYC Open Data shows nine DOB jobs with a permit issued but no sign-off and two open HPD violations. There were nine 311 requests in the past 12 months and five HPD complaints since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)

Owner of record
1429 THIRD AVE LLC
Building class
S3 · Mixed-use: three-family home with one store or office
Year built · units
1910 · 3 res.
Lot area · zoning
1,100 sq ft · C1-9
Market value (DOF)
$3,123,000 FY2027
Last priced deed
$2,950,000 · 2026-03-20
BBL
1015260046
BIN
1048548

How to cite: NYC Property Facts, “1429 3rd Avenue, Manhattan, NY 10028 (BBL 1015260046)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/manhattan/1429-3rd-avenue-1015260046. 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)
1429 THIRD AVE LLCThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
S3 – Mixed-use: three-family home with one store or officeThe Department of Finance’s category for what kind of building this is.
Land use
Mixed residential & commercialCity Planning’s broad category of how the lot is used.
Year built
1910Often an estimate for older buildings.
Floors
4
Units
3 residential / 4 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
1
Lot size
1,100 sq ft (16.33 ft × 67.33 ft)
Building floor area
3,288 sq ft (incl. 740 sq ft commercial)
Zoning
C1-9The zoning district sets what can be built and used here. Commercial district.
Built vs. allowed density (FAR)
2.99 built / 10.00 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).
Identifiers
BBL 1015260046 (Borough 1, Block 1526, Lot 46) · BIN 1048548BBL 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 2026-11-02; 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)
$3,123,000The 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
$1,405,350The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$798,200Assessed value minus any exemptions.
Tax class
Tax class 2A – residential rental, 4–6 units
Tax yearRollMarket valueAssessed valueTax class
2027Final$3,123,000$1,405,3502A
2026Final$3,072,000$1,382,4002A
2025Final$2,587,200$1,164,2402A

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-02

Sales & deed history 9

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
2026-03-20DEED$2,950,0001429 Third Ave Trevi Llc1429 Third Ave Llc2026032700486001
2012-07-23DEED$3,500,0001429 Third Avenue Llc1429 Third Ave Trevi Llc2012080100067001
2006-06-23DEED$2,975,000Maolem Realty Corp.1429 Third Avenue Llc2006072501316001
1989-04-25DEED$0 / not statedMoalem Rlty CoMoalem Rlty CpFT_1690000305469
1988-12-22DEED$0 / not statedMoalem Rlty CorpMoalem Realty CoFT_1630000283563
1980-10-07DEED$0 / not statedPopper, Nathan DecdMoalem Realty CorpFT_1710008631071
1980-02-13DEED$0 / not stated1429 3rd Ave CorpPopper, NathanFT_1050008621105
1973-04-30DEED$0 / not statedPopper, Jennie; Popper, Nathan1429 3rd Ave CorpFT_1050008519805
1973-02-13DEED$0 / not stated1429-3rd Ave CorpPopper Nathan; Popper JennieFT_1160008516516

Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-02; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-02; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-02

DOB job filings 9 open of 15

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 · 2016-11-10
122792898
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2016-07-22$108,915
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 2012-08-08
121177760
BIS
A3 – Minor alteration (one type of work)2012-08-06—
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 2012-08-07
121177751
BIS
A3 – Minor alteration (one type of work)2012-08-06—
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 2012-08-07
121178064
BIS
A3 – Minor alteration (one type of work)2012-08-03$4,500
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 2007-03-29
104704642
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2007-03-15$53,000
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 1999-09-15
102479765
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)1999-09-07$4,000
Permitted, not signed off
PERMIT ISSUED - ENTIRE JOB/WORK · 1993-08-18
100654490
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)1993-06-04$3,000
Permitted, not signed off
PERMIT ISSUED - PARTIAL JOB · 1993-09-01
100654221
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)1993-06-04$62,000
Permitted, not signed off
PERMIT ISSUED - PARTIAL JOB · 1990-12-06
100127943
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)1990-10-15$34,000
Not open
Approved · 2024-12-16
M01154705-I1
DOB NOW
Alteration2024-12-12$98,850
Not open
LOC Issued · 2020-12-27
M00307134-I1
DOB NOW
Alteration2020-02-28$1,550
Not open
SIGNED OFF · 2014-12-11
122082833
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2014-08-07$20,000
Not open
SIGNED OFF · 2014-09-04
121865918
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2014-01-23$3,000
Not open
SIGNED OFF · 2016-01-08
121721173
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2013-10-24$16,000
Not open
SIGNED OFF · 2007-06-27
104751671
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2007-04-27$3,000

Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-01; data as of 2026-11-02; DOB Job Application Filings (BIS) — city dataset updated 2026-10-30; data as of 2026-10-31

Work permits 30

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
2020-03-042020-12-31M00307134-I1
DOB NOW
Sign
INSTALL ILLUMINATED WALL SIGN (BEYOND SUSHI)
Signed-off
2016-11-102017-09-22122792898
BIS
Equipment work / Mechanical/HVACISSUED (initial)
2016-09-282017-08-29122792898
BIS
Equipment work / Other / general constructionISSUED (renewal)
2016-09-142017-09-14122792898
BIS
Plumbing / PlumbingISSUED (initial)
2016-07-282016-09-22122792898
BIS
Equipment work / Other / general constructionISSUED (initial)
2015-06-102016-06-09121721173
BIS
Plumbing / PlumbingISSUED (renewal)
2014-08-082015-06-06122082833
BIS
Equipment work / Mechanical/HVACISSUED (initial)
2014-02-192015-02-19121865918
BIS
Equipment work / Fire suppressionISSUED (initial)
2013-10-242014-01-29121721173
BIS
Equipment work / Mechanical/HVACISSUED (initial)
2013-10-242014-10-24121721173
BIS
Plumbing / PlumbingISSUED (initial)
2013-10-242014-01-29121721173
BIS
Equipment work / Other / general constructionISSUED (initial)
2012-08-082013-07-16121177760
BIS
Construction equipment (scaffold, fence, shed) / Construction equipmentISSUED (initial)

Showing 12 of 30 records. The API and the source dataset have the full list.

Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-02; data as of 2026-11-02; DOB Permit Issuance (BIS) — city dataset updated 2026-10-31; data as of 2026-10-31

DOB violations 0 active of 3

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
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2007-01-19LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*011907LL629104042
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
2003-03-19LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*031903LL629104523
Resolved/dismissed
V*-DOB VIOLATION - DISMISSED
1997-02-10LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDV*021097LL629106574

Source: DOB Violations — city dataset updated 2026-11-02; data as of 2026-11-02

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 2026-10-31; data as of 2026-11-02

OATH tickets (all agencies) 0 unpaid of 47

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 #
No balance due
PAID IN FULL
2026-09-04Sanitation OthersFAILURE TO BUNDLE NEWSPAPERS MAGAZINES CARDBOARD 9+ DWELLING UNITS1429 THIRD AVE LLC$100 / $100 / $0046879063Y
No balance due
PAID IN FULL
2026-04-28Sanitation OthersFAILURE TO CLEAN 18 INCHES INTO STREET1429 THIRD AVE LLC$50 / $50 / $0049764445Z
No balance due
HEARING COMPLETED · DISMISSED
2026-03-06Sanitation OthersDIRTY SIDEWALK1429 THIRD AVE TREVI LLC$0 / $0 / $0049640811P
No balance due
PAID IN FULL
2025-11-15Sanitation OthersDIRTY SIDEWALK1429 THIRD AVE TREVI LLC$50 / $50 / $0049495008H
No balance due Default
PAID IN FULL · DEFAULTED
2025-07-24Pcs - DohmhFAIL TO ELIMINATE RODENT INFESTATION SHOWN BY ACTIVE RODENT SIGNS 1ST$330 / $330 / $00803563119
No balance due
PAID IN FULL
2024-03-24Sanitation OthersLOOSE RUBBISH 1ST OCCURRENCE1429 THIRD AVE TREVI LLC$50 / $50 / $0048237132R
No balance due
PAID IN FULL
2023-05-14Dos - Enforcement AgentsFAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITS1429 THIRD AVE TREVI LLC$25 / $25 / $0047838033Z
No balance due
HEARING COMPLETED · DISMISSED
2023-04-27Sanitation OthersLOOSE RUBBISH 1ST OCCURRENCE1429 THIRD AVE TREVI LLC$0 / $0 / $0047794270K
No balance due
PAID IN FULL · IN VIOLATION
2023-02-16Dos - Enforcement AgentsSTORAGE OF RECEPTACLES 1ST OCCURRENCE1429 THIRD AVE TREVI LLC$50 / $50 / $0047736496H
No balance due
PAID IN FULL · IN VIOLATION
2023-02-12Dos - Enforcement AgentsSTORAGE OF RECEPTACLES 1ST OCCURRENCE1429 THIRD AVE TREVI LLC$50 / $50 / $0047765029L
No balance due
HEARING COMPLETED · DISMISSED
2022-11-19Dos - Enforcement AgentsSTORAGE OF RECEPTACLES 1ST OCCURRENCE1429 THIRD AVE TREVI LLC$0 / $0 / $0047544880X
No balance due
HEARING COMPLETED · DISMISSED
2022-11-09Sanitation OthersFAILURE TO BUNDLE NEWSPAPERS MAGAZINES CARDBOARD 9+ DWELLING UNITS1429 THIRD AVE TREVI LLC$0 / $0 / $0047472264M

Showing 12 of 47 records. The API and the source dataset have the full list.

Source: OATH Hearings Division Case Status — city dataset updated 2026-11-02; data as of 2026-11-02

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
1771
Last registered
2026-09-16
Registration valid until
2027-09-01 CurrentRegistrations must be renewed every year.
RoleNameCompanyBusiness city
Corporateowner1429 Third Ave LLCBrooklyn, Ny
HeadofficerMark GuindiBrooklyn, Ny
AgentEric SettonArya Management LLCBrooklyn, Ny
SitemanagerEric Setton
OfficerEric SettonBrooklyn, Ny

Source: HPD Multiple Dwelling Registrations — city dataset updated 2026-10-28; data as of 2026-11-02; HPD Registration Contacts — city dataset updated 2026-10-28; data as of 2026-11-02

HPD housing-code violations 2 open of 14

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
Invalid Certification · 2026-03-16
C2026-03-161§ 27-2029 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 1, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST
Open
Invalid Certification · 2026-03-16
C2026-03-161§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 1, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST
Closed
Violation Closed · 2026-04-17
C2026-03-181§ 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 MISSING OR DEFECTIVE HINGES IN THE ENTRANCE LOCATED AT APT 1, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST
Closed
Violation Closed · 2026-04-17
C2026-03-181§ 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 MISSING OR DEFECTIVE HINGES IN THE ENTRANCE LOCATED AT APT 1, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST
Closed
Violation Dismissed · 2026-05-27
B2026-03-161§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 1, 2nd STORY,
Closed
Violation Dismissed · 2026-05-27
B2026-03-161§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 1, 2nd STORY, 1
Closed
Violation Dismissed · 2026-05-27
C2026-03-16§ 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED LEADING TO BASEMENT AT PUBLIC HALL, 1st STORY
Closed
Violation Dismissed · 2025-12-03
I2025-11-17§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISE
Closed
Violation Dismissed · 2022-02-18
A2022-02-15(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.
Closed
Violation Dismissed · 2021-04-05
A2021-04-01(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.
Closed
Violation Dismissed · 2018-10-10
I2018-10-05§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISE
Closed
Violation Closed · 2016-04-28
B2016-02-05SECTION 27-2050 ADM CODE PROVIDE A PIECE OF GARDEN HOSE 10 FEET IN LENGTH WITH FEMALE COUPLING AND A 10 QUART PAIL ON PREMISES TO TEST SPRINKLER SYSTEM.
Closed
Violation Closed · 2017-04-05
B2010-06-17§ 27-2040 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 A MINIMUM OF 100 WATTTS OF INCANDESCENT LIGHT REQUIRED.
Closed
Violation Closed · 2016-02-04
B2009-09-24SECTION 27-2005 ADM CODE PROPERLY SECURE THE LOOSE LADDER SCUTTLE AT PUBLIC HALL

Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-11-02; data as of 2026-11-02

HPD complaints 5

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.

ReceivedStatusAptProblem(s)Outcome
2026-03-12CLOSEBLDGHeat/Hot Water – Entire BuildingHPD inspected this condition so the complaint has been closed. Violations were issued. The law provides the property owner time to correct the condition(s). Violation descriptions and the dates for t
2026-03-09CLOSE3Heat/Hot Water – Apartment OnlyThe Department of Housing Preservation and Development was not able to gain access to your apartment or others in the building to inspect for a lack of heat or hot water. The complaint has been closed
2026-01-24CLOSEBLDGHeat/Hot Water – Entire BuildingHPD responded to a complaint of no heat or hot water in the building. An occupant of the building confirmed heat and hot water had been restored when the Inspector attempted to conduct the inspection
2026-01-07CLOSE3Water Leak – Heavy FlowAn HPD Inspector was not able to gain access to inspect this complaint. The Inspector left a card at the time of the inspection and a letter was sent from HPD after the inspection attempt to encourage
2025-12-07CLOSEBLDGHeat/Hot Water – Entire BuildingThe Department of Housing Preservation and Development contacted a tenant in the building and verified that the following conditions were corrected. The complaint has been closed. If the condition sti

Source: HPD Housing Maintenance Code Complaints and Problems — city dataset updated 2026-11-02; data as of 2026-11-02

311 requests (last 12 months) 9

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
2026-10-07DEPSewer Maintenance – BackupClosed2026-10-07
2026-03-09HPDHEAT/HOT WATER – APARTMENT ONLYClosed2026-03-11
2026-01-24HPDHEAT/HOT WATER – ENTIRE BUILDINGClosed2026-01-25
2026-01-07HPDWATER LEAK – HEAVY FLOWClosed2026-03-23
2026-01-03DOHMHFood Poisoning – 1 or 2Closed2026-02-04
2025-12-14DOHMHFood Establishment – Bare Hands in Contact w/ FoodClosed2026-02-12
2025-12-10DOHMHFood Establishment – Rodents/Insects/GarbageClosed2026-02-08
2025-12-10DOHMHFood Establishment – Kitchen/Food Prep AreaClosed2026-02-08
2025-12-07HPDHEAT/HOT WATER – ENTIRE BUILDINGClosed2025-12-10

Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-02; data as of 2026-11-02

Nearby properties

On 3 Ave

Same tax block (1526)

All properties on 3 Ave, Manhattan · All of Manhattan 10028 (Upper East Side-Carnegie Hill)

Open-item counts as of October 31, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs