Alteration filingOct 28
DOB filing M01301016-I1
Alteration filing at 309 West 118 Street
Recorded as completed$257,398 recorded cost
Open filing Building record · BIN 1086543
309 West 118 Street
309 West 118 Street, Manhattan, NY 10026
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 3 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 1086543
309 West 118 Street
Harlem (South), Manhattan
A consolidated public-record view · updated Oct 28, 2026
- DOB filings
- 3
- Active-status
- 1
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings3
Open or active-status records1
First included filingOct 14, 2025
Latest recorded changeOct 28, 2026
The lot
What is already here?
The lot holds a 6-story condominium built in 2003, with 48 homes, on a 35,320 sq ft lot.
- Floors 2–6Homes48 homes are recorded on this lot — about 10 homes to a floor, and the apartments assessed on this block run to a typical 1,112 sq ft (103 m²). The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as elevator apartments.
- Street levelElevator apartments
- Homes48 recorded · typically 103 m² · valued $287,026
- Above the southern skylineFrom about floor 15 — the tallest thing within 60 m to the south is 42.4 m
- Built
- 2003
- Floors
- 6
- Residential units
- 48
- Building type
- Condominium
- Land use
- Elevator apartments
- Zoning district
- R7A
- Lot area
- 35,320 sq ft
- Building area
- 90,095 sq ft
The apartments
144 condominium apartments are assessed on this block, and the typical one is 1,112 sq ft (103 m²). They run from 65 to 323 m².
The city values the typical one at $287,026. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
What it sold for
1 apartment on this tax block changed hands in the year the city last published, at a median of $1,275,000.
Recorded sale prices from the Department of Finance’s rolling file, covering the year to Sep 30, 2026. Transfers under $10,000 are left out: New York records deed transfers between relatives at a dollar, and those are not sales. No apartment number and no name is carried from either side.
Owner of record
ZRK REALTY CORP
As the assessment roll records it. Only owners that read as a company are shown here; where the roll names an individual, nothing is published.
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 31, 2026. They describe the tax lot, not any single filing. When the rest of New York went up
Violation record
Are there open violations here?
The Department of Buildings has 9 open notices on record for this building, out of 32 notices on file; the most recent was issued Sep 23, 2024.
- Low pressure boiler
Issued Sep 23, 2024 — VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
- Low pressure boiler
Issued Sep 23, 2024 — VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
- Low pressure boiler
Issued Jun 30, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
6 further open notices are on file. Open the source dataset for the full list.
Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Oct 30, 2026.
What is recorded here
Multiple filings, one stable building identifier.
New York City's Building Identification Number helps connect filings that may use different application numbers or describe different scopes of work. The records below are grouped because they publish BIN 1086543. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 3 alteration filing. Its latest status categories are 2 recorded as completed, 1 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Oct 14, 2025
- Latest recorded change
- Oct 28, 2026
- Highest proposed story count
- 5 stories
- Highest proposed unit count
- 48 dwelling units
Highest recorded values may come from different filings and must not be combined into one proposed project. Open the individual filings below for their exact scope. Values outside the publication's conservative data-quality bounds are withheld pending source review.
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Recorded history
What has happened at this address?
Every dated event the city has published for this building, from all 3 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Herewith filing to install boiler equipment in this existing buildings cellar's Boiler Room, and remove (2) existing Boilers. Superseding LAA M01295211-I1-LA that was pulled to start the work. Filing M01301016-I1.
- Alteration filed02
Herewith filing plumbing gas piping scope in conjunction with new Boiler application. No change to use, occupancy or egress. Filing M01301016-S1.
- Alteration approved03
Filing M01301016-I1 reached an approved status.
- Alteration approved04
Filing M01301016-S1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for M01301016-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration06
DOB lists a first permit date for M01301016-S1. That is not by itself confirmation of activity on site.
- Alteration filed07
Minor interior renovation of an existing apartment#1F. No change to use, egress or occupancy. Filing M01424841-I1.
- Alteration approved08
Filing M01424841-I1 reached an approved status.
- Permit recorded for alteration09
DOB lists a first permit date for M01424841-I1. That is not by itself confirmation of activity on site.
- Alteration now approved010
The latest status recorded for M01424841-I1 is “Permit Entire.”
- Alteration signed off011
DOB recorded a sign-off for M01301016-S1.
- Alteration now completed012
The latest status recorded for M01301016-S1 is “LOC Issued.”
- Alteration signed off013
DOB recorded a sign-off for M01301016-I1.
- Alteration now completed014
The latest status recorded for M01301016-I1 is “LOC Issued.”