Permit Record

General Construction

901 Avenue H, Brooklyn, NY 11230

ClassificationGeneral ConstructionMultifamily Alteration
Reliable value$160,000
ContractorMarlex Management INC →
Permit record
Parties
Contractor
Marlex Management INC
Applicant
Alexander Langman
Owner
United Mgmt
Architect
Not in source
Engineer
Not in source
Contractor license
619363
Building & lot · PLUTO
Building class
D4
Zoning district
R7A
Lot area
20,000 sq ft
Year built
1938
Units (total)
84
Units (residential)
84
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3064970044
Climate zone (IECC)
4A
Roof area (est.)
10,530 sq ft
HVAC tonnage (est.)
156 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6294, -73.9679
Geocode confidence
95%
Geocode source
Not in source
Issued
Jun 20, 2024
Applied
Not in source
Work class
Residential
Description
Source description

apartment 4B renovation

Status
Current status
finaled
Source status
Signed-off
Finaled
Jun 12, 2024
Expired
Jan 17, 2025
Provenance
First seen by PermitCore
May 2, 2026 · 09:47 UTC
Last seen
May 12, 2026 · 00:03 UTC
Last changed
May 12, 2026 · 00:03 UTC

Open in New York City source →

Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

17 permits at this parcel (parcel 3064970044) · through Jun 20, 2024

  1. Jun 20, 2024This permitAlteration Residential · Finaled$160,000Marlex Management INC
  2. Aug 28, 2023959502974Alteration Residential · Finaled$7,000Upgrade 1 Construction CO
  3. May 17, 2023559543808Alteration Residential · Finaled$7,000V & A Improvements CORP
  4. Oct 23, 2013521822Alteration Commercial · IssuedGw Mechanical CORP
  5. Oct 23, 2013legacy_jobs:1236701Alteration Residential · Finaled$11,400
  6. Oct 23, 2013legacy_jobs:1236692Alteration Residential · Finaled$11,400
  7. Oct 23, 2013521847MEP Plumbing · IssuedGw Mechanical CORP
  8. May 30, 2012legacy_jobs:2107405Temporary · Finaled
  9. May 30, 20122566860Construction Equipment · IssuedJ & G Gnrl Contract INC
  10. Aug 22, 2007261246Other · IssuedBest Const & Rest
  11. Aug 22, 2007legacy_jobs:1084561Alteration Residential · Finaled$55,000
  12. Aug 22, 2007legacy_jobs:1084552Alteration Residential · Finaled$55,000
  13. Aug 15, 2007legacy_jobs:1084459Temporary · Issued
  14. Aug 15, 20071763416Construction Equipment · Re-issuedPowers Bridging & Scaffolding
  15. Date not usable in source73374Alteration Commercial · IssuedStar Industrial Service CO INC
  16. Date not usable in source603750MEP Plumbing · IssuedAl Haag & Son Plumbing & Heating
  17. Date not usable in source603746Alteration Commercial · IssuedStar Industrial Service CO INC

Full permit history at this parcel · as of Jul 19, 2026.

Other permits by Marlex Management INC

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Developer details
Permit #
487453656|General Construction
Canonical ID
1:487453656|General Construction
Source permit ID
487453656|General Construction
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