Permit Record

New Construction Unknown

1238 63 Street, Brooklyn, NY 11219

ClassificationNew Construction Unknown
Reliable valueNot in source
ContractorTsang Construction, INC →
Permit record
Parties
Contractor
Tsang Construction, INC
Applicant
Hong Ping Tsang
Owner
12 Ave Real Property LLC
Architect
Not in source
Engineer
Not in source
Contractor license
0039964
Building & lot · PLUTO
Building class
RM
Zoning district
R5B
Lot area
66,121 sq ft
Year built
2019
Units (total)
278
Units (residential)
146
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3057390010
Climate zone (IECC)
4A
Roof area (est.)
18,031 sq ft
HVAC tonnage (est.)
267 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6279, -74.0016
Geocode confidence
95%
Geocode source
Not in source
Issued
Dec 4, 2020
Applied
Dec 4, 2020
Work class
Residential
Status
Current status
issued
Source status
ISSUED
Expired
Dec 4, 2021
Provenance
First seen by PermitCore
May 2, 2026 · 16:43 UTC
Last seen
Jul 17, 2026 · 02:34 UTC
Last changed
Jul 16, 2026 · 23:07 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

18 permits at this parcel (parcel 3057390010) · Jul 15, 2019 – Mar 31, 2021

  1. Mar 31, 20213839777Foundation Only · IssuedTsang Construction, INC
  2. Mar 31, 20213839995Foundation Only · IssuedTsang Construction, INC
  3. Mar 31, 20213839997New Construction Unknown · IssuedTsang Construction, INC
  4. Dec 4, 20203765195Foundation Only · IssuedTsang Construction, INC
  5. Dec 4, 2020This permitNew Construction Unknown · IssuedTsang Construction, INC
  6. Dec 4, 20203811741Foundation Only · IssuedTsang Construction, INC
  7. Oct 8, 20203795930New Construction Unknown · IssuedTsang Construction, INC
  8. Aug 22, 20203783938Foundation Only · IssuedTsang Construction, INC
  9. Oct 31, 20193703483Foundation Only · IssuedTsang Construction, INC
  10. Oct 16, 2019legacy_jobs:2997824New Construction Residential Mf · Issued
  11. Oct 16, 2019legacy_jobs:3068591New Construction Residential Mf · Finaled
  12. Oct 16, 20193697964New Construction Unknown · IssuedTsang Construction, INC
  13. Jul 15, 20193662468Foundation Only · IssuedTsang Construction, INC
  14. Jul 15, 20193662706Foundation Only · IssuedTsang Construction, INC
  15. Date not in sourcelegacy_jobs:1038118New Construction Commercial · Finaled
  16. Date not in sourcelegacy_jobs:3315226Temporary · Finaled
  17. Date not in sourcelegacy_jobs:732781New Construction Commercial · Finaled
  18. Date not in sourcelegacy_jobs:3316616Temporary · Finaled

Full permit history at this parcel · as of Jul 18, 2026.

Other permits by Tsang Construction, INC

Showing up to 12 most-recent permits by this contractor in the indexed window

No other permits by this contractor in the indexed window.
Developer details
Permit #
3811743
Canonical ID
1:3811743
Source permit ID
3811743
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