Alteration filingAug 31
DOB filing B01428518-S2
Alteration filing at 457 3 Street
Approved4 proposed stories
Open filing Building record · BIN 3021031
457 3 Street
457 3 Street, Brooklyn, NY 11215
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 The current snapshot links 3 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.
newyorkdailyStreet Futures
BUILDING RECORD · BIN 3021031
457 3 Street
Park Slope, Brooklyn
A consolidated public-record view · updated Aug 31, 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 filingMay 18, 2021
Latest recorded changeAug 31, 2026
The lot
What is already here?
The lot holds a 5-story walk-up apartment building built in 1920, with 8 homes, on a 4,394 sq ft lot.
- Floors 2–5Homes8 homes are recorded on this lot — about 2 homes to a floor. The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as walk-up apartments.
- Street levelWalk-up apartments
- Homes8 recorded on the lot
- Above the southern skylineFrom about floor 8 — the tallest thing within 60 m to the south is 23.5 m
- Built
- 1920
- Floors
- 5
- Residential units
- 8
- Building type
- Walk-up apartment building
- Land use
- Walk-up apartments
- Zoning district
- R6B
- Lot area
- 4,394 sq ft
- Building area
- 11,092 sq ft
What it sold for
5 apartments on this tax block changed hands in the year the city last published, at a median of $2,167,000, from 1,519,077 to 2,635,000.
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.
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 2, 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 Coldwell Banker. 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 1LFor sale | Price not read | Coldwell Banker |
Read from the brokerages’ own published listings on September 22, 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 3 open notices on record for this building, out of 9 notices on file; the most recent was issued Nov 14, 2025.
- Low pressure boiler
Issued Nov 14, 2025 — VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
- Low pressure boiler
Issued Nov 14, 2025 — VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
- Local law 62/91 - boilers
Issued Aug 16, 1993
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 21, 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 3021031. 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 1 approved, 2 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- May 18, 2021
- Latest recorded change
- Aug 31, 2026
- Highest proposed story count
- 4 stories
- Highest proposed unit count
- 8 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.
Address alerts
Watch this address.
Get an email when NewYorkDaily detects a material change in the public DOB records associated with 457 3 Street.
Confirmation is required. Alerts describe source-data changes, not confirmed construction activity. Unsubscribe at any time. Privacy
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
Replace and or relocate 1WC, 1Tub, 1 Lav, 1Sink, 1Dishwasher,1Washer and 1 gas range. Cap and remove 1 gas Dryer. Install 1 WC and 1 Lav with related piping for new powder room. Filing B00517686-I1.
- Alteration filed02
Demolition and installation of interior partitions , relocating existing kitchen and bathroom and installing new half bath as shown on plans. Filing B00517646-I1.
- Alteration approved03
Filing B00517686-I1 reached an approved status.
- Alteration approved04
Filing B00517646-I1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for B00517646-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration06
DOB lists a first permit date for B00517686-I1. That is not by itself confirmation of activity on site.
- Alteration signed off07
DOB recorded a sign-off for B00517646-I1.
- Alteration now completed08
The latest status recorded for B00517646-I1 is “LOC Issued.”
- Alteration signed off09
DOB recorded a sign-off for B00517686-I1.
- Alteration now completed010
The latest status recorded for B00517686-I1 is “LOC Issued.”
- Alteration filed011
Installation/replacement plumbing fixtures and equipment as per plan filed herewith in conjunction w/ job #b01428518-i1. Filing B01428518-S2.
- Alteration approved012
Filing B01428518-S2 reached an approved status.
- Alteration now approved013
The latest status recorded for B01428518-S2 is “Approved.”