Alteration filingFeb 21
DOB filing B00592780-I1
Alteration filing at 171 Columbia Heights
Recorded as completed$5,000 recorded cost
Open filing Building record · BIN 3001742
171 Columbia Heights
171 Columbia Heights, Brooklyn, NY 11201
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 15 independently sourced records, including 10 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3001742
171 Columbia Heights
Brooklyn Heights, Brooklyn
A consolidated public-record view · updated Feb 21, 2025
- DOB filings
- 15
- Active-status
- 10
- Recorded addresses
- 2
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings15
Open or active-status records10
First included filingAug 12, 2019
Latest recorded changeFeb 21, 2025
The lot
What is already here?
The lot holds a 12-story condominium built in 1903, with 32 homes, on a 7,500 sq ft lot.
- Floors 10–12Above the southern skylineAbove the tallest building within sixty metres to the south, which stands 28 m. Nothing on that side reaches this floor.
- Floors 2–9Homes32 homes are recorded on this lot — about 3 homes to a floor, and the apartments assessed on this block run to a typical 1,541 sq ft (143 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
- Homes32 recorded · typically 143 m² · valued $539,001
- Above the southern skylineFrom about floor 10 — the tallest thing within 60 m to the south is 28 m
- Built
- 1903
- Last altered
- 2015
- Floors
- 12
- Residential units
- 32
- Building type
- Condominium
- Land use
- Elevator apartments
- Zoning district
- R6
- Lot area
- 7,500 sq ft
- Building area
- 58,775 sq ft
The apartments
88 condominium apartments are assessed on this block, and the typical one is 1,541 sq ft (143 m²). They run from 39 to 578 m².
The city values the typical one at $539,001. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
What it sold for
10 apartments on this tax block changed hands in the year the city last published, at a median of $4,400,000, from 550,000 to 11,500,000.
Recorded sale prices from the Department of Finance’s rolling file, covering the year to Aug 31, 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
25 PIERREPONT REALTY LLC
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 Sep 14, 2026. They describe the tax lot, not any single filing. When the rest of New York went up
On the market here
One home at this address is currently listed for sale by Corcoran. Prices move; the brokerage’s own page is the one that is current, and every row here links to it.
| Unit | Rooms | Size | Price | Per sq ft | Listed by |
|---|---|---|---|---|---|
| Unit 1AFor sale | Price not read | Corcoran |
Read from the brokerages’ own published listings on October 5, 2026. A home drops off this table the next time they publish a list without it — usually because it sold or let, though a listing can also expire or be withdrawn. What we know is that it is no longer offered, which is why this shows what they have today rather than what we were told once. Everything on the market across the city.
Violation record
Are there open violations here?
The Department of Buildings has 6 open notices on record for this building, out of 51 notices on file; the most recent was issued Jun 20, 2023.
- Low pressure boiler
Issued Jun 20, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
- Low pressure boiler
Issued Jun 20, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
- Hazardous condition (facade)
Issued Feb 18, 2022 — CYCLE 9A UNSAFE REPORT FILED
3 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 Sep 14, 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 3001742. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 15 alteration filing. Its latest status categories are 5 recorded as completed, 10 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Aug 12, 2019
- Latest recorded change
- Feb 21, 2025
- Highest proposed story count
- 13 stories
- Highest proposed unit count
- 128 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 15 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Provide new air handlers, duct work and refrigerant piping for part of 8th floor dwelling unit. replace existing condenser on roof with new. no change in use, occupancy or means of egress. Filing B00191113-I1.
- Permit recorded for alteration02
DOB lists a first permit date for B00191113-I1. That is not by itself confirmation of activity on site.
- Alteration now approved03
The latest status recorded for B00191113-I1 is “Permit Entire.”
- Alteration filed04
Moderate rehab of existing of Apt. Unit TH on first and cellar floors including minor partition changes, new finishes, millwork and doors. No change in use, occupancy or means of egress. Filing B00488207-I1.
- Alteration approved05
Filing B00488207-I1 reached an approved status.
- Alteration filed06
Combine apartments 6a & 6b into one unit (as permitted by tppn 03/97). unit 6b: remove kitchen & relocate bathroom, new partitions. unit 6a: modify entry door, minor partition changes, renovate kitchen, modify bathroom. Filing B00511624-I1.
- Alteration filed07
Plumbing work in apartments 6a & 6b in conjunction with alteration #b00511624. remove, relocate and replace plumbing fixtures as indicated on plan. Filing B00511630-I1.
- Permit recorded for alteration08
DOB lists a first permit date for B00488207-I1. That is not by itself confirmation of activity on site.
- Alteration filed09
Masonry coating and repairs as per drawings. no change in use, egress or occupancy is included under this application. Filing B00463720-I1.
- Alteration approved010
Filing B00511624-I1 reached an approved status.
- Alteration approved011
Filing B00511630-I1 reached an approved status.
- Permit recorded for alteration012
DOB lists a first permit date for B00511624-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration013
DOB lists a first permit date for B00511630-I1. That is not by itself confirmation of activity on site.
- Alteration filed014
Installation of a temporary sidewalk shed per plan submitted. Work shall comply with 2014 building codes chapter 33. No change in use, egress and/or occupancy with this application. Filing B00592780-I1.
- Alteration filed015
Installation of a temporarily supported scaffold per plan submitted. Work shall comply with 2014 building codes chapter 33. No change in use, egress and/or occupancy with this application. Filing B00592912-I1.
- Permit recorded for alteration016
DOB lists a first permit date for B00592780-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration017
DOB lists a first permit date for B00592912-I1. That is not by itself confirmation of activity on site.
- Alteration filed018
Installation of a temporary material hoist per plan submitted. Work shall comply with 2014 building codes chapter 33. No change in use, egress and/or occupancy with this application. Filing B00592981-I1.
- Permit recorded for alteration019
DOB lists a first permit date for B00592981-I1. That is not by itself confirmation of activity on site.
- Alteration now approved020
The latest status recorded for B00592981-I1 is “Permit Entire.”
- Alteration approved021
Filing B00463720-I1 reached an approved status.
- Permit recorded for alteration022
DOB lists a first permit date for B00463720-I1. That is not by itself confirmation of activity on site.
- Alteration filed023
Installation of a temporary sidewalk shed per plan submitted. Work shall comply with 2014 building codes chapter 33. No change in use, egress and/or occupancy with this application. Filing B00592780-P1.
- Alteration approved024
Filing B00592780-P1 reached an approved status.
- Alteration now approved025
The latest status recorded for B00592780-P1 is “Approved.”
- Alteration filed026
Installation of a temporarily supported scaffold per plan submitted. Work shall comply with 2014 building codes chapter 33. No change in use, egress and/or occupancy with this application. Filing B00592912-P1.
- Alteration approved027
Filing B00592912-P1 reached an approved status.
- Alteration now approved028
The latest status recorded for B00592912-P1 is “Approved.”
- Alteration filed029
Plumbing work in apartments 6a & 6b in conjunction with alteration #b00511624. remove, relocate and replace plumbing fixtures as indicated on plan. Filing B00511630-P1.
- Alteration filed030
Combine apartments 6a & 6b into one unit (as permitted by tppn 03/97). unit 6b: remove kitchen & relocate bathroom, new partitions. unit 6a: modify entry door, minor partition changes, renovate kitchen, modify bathroom. Filing B00511624-P1.
- Alteration approved031
Filing B00511624-P1 reached an approved status.
- Alteration now approved032
The latest status recorded for B00511624-P1 is “Approved.”
- Alteration approved033
Filing B00511630-P1 reached an approved status.
- Alteration now approved034
The latest status recorded for B00511630-P1 is “Approved.”
- Alteration filed035
Plumbing work in apartments 6a & 6b in conjunction with alteration #b00511624. remove, relocate and replace plumbing fixtures as indicated on plan. Filing B00511630-P2.
- Alteration approved036
Filing B00511630-P2 reached an approved status.
- Alteration now approved037
The latest status recorded for B00511630-P2 is “Approved.”
- Alteration signed off038
DOB recorded a sign-off for B00488207-I1.
- Alteration now completed039
The latest status recorded for B00488207-I1 is “LOC Issued.”
- Alteration filed040
Installation of a temporarily supported scaffold per plan submitted. Work shall comply with 2014 building codes chapter 33. No change in use, egress and/or occupancy with this application. Filing B00592912-P2.
- Alteration now approved041
The latest status recorded for B00592912-I1 is “Permit Entire.”
- Alteration approved042
Filing B00592912-P2 reached an approved status.
- Alteration now approved043
The latest status recorded for B00592912-P2 is “Approved.”
- Alteration signed off044
DOB recorded a sign-off for B00511624-I1.
- Alteration now completed045
The latest status recorded for B00511624-I1 is “LOC Issued.”
- Alteration signed off046
DOB recorded a sign-off for B00511630-I1.
- Alteration now completed047
The latest status recorded for B00511630-I1 is “LOC Issued.”
- Alteration filed048
Installation of a temporary sidewalk shed per plan submitted. Work shall comply with 2014 building codes chapter 33. No change in use, egress and/or occupancy with this application. Filing B00592780-P2.
- Alteration approved049
Filing B00592780-P2 reached an approved status.
- Alteration now approved050
The latest status recorded for B00592780-P2 is “Approved.”
- Alteration signed off051
DOB recorded a sign-off for B00463720-I1.
- Alteration now completed052
The latest status recorded for B00463720-I1 is “LOC Issued.”
- Alteration signed off053
DOB recorded a sign-off for B00592780-I1.
- Alteration now completed054
The latest status recorded for B00592780-I1 is “LOC Issued.”