Permit Record

Building permit

688 10 Ave., Manhattan, NY 10019

ClassificationOTMultifamily Alteration
Reliable valueNot in source
ContractorUn Construction & Company CORP.
Permit record
Parties
Contractor
Un Construction & Company CORP.
Applicant
Jung Chong Yoon
Owner
Enw Realty LLC
Architect
Not in source
Engineer
Not in source
Contractor license
0035146
Building & lot · PLUTO
Building class
C4
Zoning district
R8
Lot area
2,193 sq ft
Year built
1901
Units (total)
14
Units (residential)
12
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1010580002
Climate zone (IECC)
4A
Roof area (est.)
2,413 sq ft
HVAC tonnage (est.)
16 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.7636, -73.9926
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 22, 2008
Applied
Aug 22, 2008
Work class
Not in source
Status
Current status
issued
Source status
ISSUED
Expired
Mar 1, 2009
Provenance
First seen by PermitCore
May 2, 2026 · 15:10 UTC
Last seen
Jul 17, 2026 · 17:31 UTC
Last changed
May 2, 2026 · 15:10 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

41 permits at this parcel (parcel 1010580002) · through Jan 11, 2017

  1. Jan 11, 20173299837Other · IssuedSuperior Design Construct
  2. May 8, 2015legacy_jobs:2475737Alteration Residential · Finaled$1,000
  3. May 8, 2015legacy_jobs:2475728Alteration Residential · Finaled$1,000
  4. May 8, 20152958408MEP Plumbing · IssuedThe Plbg & Htg Specialist
  5. Mar 21, 2011legacy_jobs:1919101Alteration Residential · Issued$55,000
  6. Mar 21, 20112376733MEP Plumbing · IssuedAriana Contracting INC
  7. Feb 11, 20112361516MEP Plumbing · IssuedSal Napoli Plbg & Htg Cor
  8. Feb 11, 2011legacy_jobs:1929612Alteration Residential · Issued$10,000
  9. Apr 12, 20102238486MEP Plumbing · IssuedAriana Contracting INC
  10. Apr 9, 20102238185Other · IssuedQiao Qi Imperial Construc
  11. Nov 5, 2009legacy_jobs:1738372Alteration Residential · Issued$25,000
  12. Nov 5, 20092161565Other · IssuedJerrick Associates INC
  13. Nov 5, 2009legacy_jobs:1738363Alteration Residential · Issued$25,000
  14. Nov 4, 20092161563Construction Equipment · IssuedJerrick Associates INC
  15. May 29, 2009854806Alteration Commercial · IssuedIdeal Fire Safety Systems
  16. May 29, 2009legacy_jobs:1646851Alteration Residential · Issued$3,000
  17. May 29, 2009legacy_jobs:1710009Alteration Residential · Issued$3,000
  18. May 29, 2009legacy_jobs:1710018Alteration Residential · Issued$3,000
  19. Mar 11, 2009736108MEP Plumbing · IssuedAriana Contracting INC
  20. Jan 16, 200957357Other · IssuedMonaco Group Usa INC
  21. Jan 16, 2009legacy_jobs:1655911Alteration Commercial · Issued$10,000
  22. Jan 16, 2009legacy_jobs:1596090Alteration Commercial · Issued$10,000
  23. Jan 16, 2009legacy_jobs:1655902Alteration Commercial · Issued$10,000
  24. Aug 29, 2008legacy_jobs:1601765Alteration Commercial · Issued$43,000
  25. Aug 29, 20082093128MEP Plumbing · IssuedCru Mechnical & Htg INC
  26. Aug 29, 2008legacy_jobs:1601774Alteration Commercial · Issued$43,000
  27. Aug 22, 2008This permitOther · IssuedUn Construction & Company CORP.
  28. Aug 22, 20082090082Construction Equipment · IssuedUn Construction & Company CORP.
  29. Aug 22, 20082090088MEP Mechanical HVAC · IssuedUn Construction & Company CORP.
  30. Jun 30, 20041716992MEP Plumbing · IssuedK C Plumb Heat. Contr. CO .
  31. Jun 30, 2004legacy_jobs:470567Alteration Commercial · Issued$10,000
  32. Jun 30, 2004legacy_jobs:451802Alteration Commercial · Issued$10,000
  33. Jun 28, 20041715779MEP Mechanical HVAC · IssuedNy Bus. Fire System INC.
  34. Jun 8, 20041704937Alteration Commercial · IssuedNy Business Fire System INC
  35. Jun 8, 2004legacy_jobs:476571Alteration Commercial · Issued$3,000
  36. Jun 8, 2004legacy_jobs:476562Alteration Commercial · Issued$3,000
  37. Oct 12, 2001legacy_jobs:367383Alteration Residential · Issued$2,000
  38. Oct 12, 20011471587Other · IssuedLs Sign CO INC
  39. Date not usable in source771010Alteration Commercial · IssuedBetter Energy Group
  40. Date not usable in source768184Alteration Commercial · IssuedBetter Energy Group
  41. Date not in sourcelegacy_jobs:2786862Alteration Residential · Issued$22,600

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

Other permits by Un Construction & Company CORP.

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Developer details
Permit #
2090085
Canonical ID
1:2090085
Source permit ID
2090085
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