Alteration filingOct 20
DOB filing X01287524-S2
Alteration filing at 1000 Walton Avenue
Recorded as completed4 proposed stories
Open filing Building record · BIN 2002870
1000 Walton Avenue
1000 Walton Avenue, Bronx, NY 10452
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 1 independently sourced records, including 0 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 2002870
1000 Walton Avenue
Concourse-Concourse Village, Bronx
A consolidated public-record view · updated Oct 20, 2026
- DOB filings
- 1
- Active-status
- 0
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings1
Open or active-status records0
First included filingOct 14, 2025
Latest recorded changeOct 20, 2026
The lot
What is already here?
The lot holds a 4-story educational building built in 1931, on a 37,100 sq ft lot.
- Floors 2–4Nothing on record
- Floor 1Street levelStreet level. The lot is recorded as public facilities and institutions.
- Street levelPublic facilities and institutions
- Above the southern skylineFrom about floor 10 — the tallest thing within 60 m to the south is 28.7 m
- Built
- 1931
- Floors
- 4
- Residential units
- 0
- Building type
- Educational building
- Land use
- Public facilities and institutions
- Zoning district
- R8
- Lot area
- 37,100 sq ft
- Building area
- 84,920 sq ft
What it sold for
The property itself last changed hands for $24,000,000 on Oct 23, 2025.
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
BMAD WALTON 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 Oct 22, 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 12 open notices on record for this building, out of 16 notices on file; the most recent was issued Dec 1, 2024.
- Failure to post energy
Issued Dec 1, 2024 — FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3
- Failure to submit
Issued Jun 23, 2024 — FAILURE TO SUBMIT AN EER PER AD. CODE SEC. 28-308.4 - MULTIPLE YEARS (2023)
- Failure to post energy
Issued Dec 1, 2023 — FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3
9 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 22, 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 2002870. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 1 alteration filing. Its latest status categories are 1 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Oct 14, 2025
- Latest recorded change
- Oct 20, 2026
- Highest proposed story count
- 4 stories
- Highest proposed unit count
- Not stated
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 1 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Design includes install new havc systems in the existing school. no change inuse, egress, or occupancy under this filing. Filing X01287524-S2.
- Alteration approved02
Filing X01287524-S2 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for X01287524-S2. That is not by itself confirmation of activity on site.
- Alteration signed off04
DOB recorded a sign-off for X01287524-S2.
- Alteration now completed05
The latest status recorded for X01287524-S2 is “LOC Issued.”