450 LEXINGTON AVENUE, MANHATTAN, New York, NY, 10017
24 open permits
94 permits have been filed at 450 LEXINGTON AVENUE, MANHATTAN since 2019, involving 27 applicants. 24 remain open and 70 have been closed.
94
Total Permits
24
Open
70
Closed
27
Applicants
Permit Type Breakdown
Mechanical29 rated
89.7% closed vs 84% median, 6.0 points higher
General Construction20 rated
80.0% closed vs 74% median, 5.6 points higher
Fire Protection16 rated
81.3% closed vs 86% median, 4.4 points lower
Plumbing12 rated
58.3% closed vs 83% median, 25.1 points lower
Structural10 rated
80.0% closed vs 80% median
Median based on all applicants with 20+ rated permits. Only permits older than 1 year are rated.
Applicants at This Address
All Permits
94 permits
| Status | Permit # | Address | Issued▼ | ||||
|---|---|---|---|---|---|---|---|
| Open | M01402467-I1-SC | Suspended Scaffold | 450 LEXINGTON AVENUE, MANHATTAN, New York | STREAMLINE CONSULTANTS NY | Jun 10, 2026<1yr | Oct 31, 2026 | $0 |
| Open | M01252925-I1-EW-SD | Standpipe | 450 LEXINGTON AVENUE, MANHATTAN, New York | PREFERRED SPKLR AND MECH | May 21, 2026<1yr | May 1, 2027 | $40,000 |
| Open | M01369368-I1-GC | General Construction | 450 LEXINGTON AVENUE, MANHATTAN, New York | JRM CONSTRUCTION MGMT LLC | Apr 7, 2026<1yr | Apr 7, 2027 | $150,043 |
| Open | M01336126-S4-EW-SP | Sprinklers | 450 LEXINGTON AVENUE, MANHATTAN, New York | PREFERRED SPKLR AND MECH | Feb 5, 2026<1yr | Feb 5, 2027 | $272,223.96 |
| Closed | M01246301-I1-GC | General Construction | 450 LEXINGTON AVENUE, MANHATTAN, New York | JRM CONSTRUCTION MGMT LLC | Aug 6, 2025 | Apr 20, 2026 | $127,015 |
| Closed | M01246311-I1-MS | Mechanical Systems | 450 LEXINGTON AVENUE, MANHATTAN, New York | JRM CONSTRUCTION MGMT LLC | Aug 4, 2025 | Apr 2, 2026 | $29,015 |
| Closed | M01098195-I1-MS | Mechanical Systems | 450 LEXINGTON AVENUE, MANHATTAN, New York | RXR CONSTRUCTION SERV LLC | Jun 25, 2025 | Aug 11, 2025 | $748,880 |
| Closed | M01115427-I1-PL | Plumbing | 450 LEXINGTON AVENUE, MANHATTAN, New York | PREFERRED MECHANICAL INC | May 13, 2025 | May 1, 2026 | $95,700 |
| Open | M01196880-I1-MS | Mechanical Systems | 450 LEXINGTON AVENUE, MANHATTAN, New York | DONNELLY MECHANICAL CORP | Apr 2, 2025 | Apr 2, 2026 | $20,000 |
| Closed | M01129154-I1-GC | General Construction | 450 LEXINGTON AVENUE, MANHATTAN, New York | PULLMAN SST INC | Mar 10, 2025 | Feb 24, 2026 | $1,094,360 |
| Open | M01163956-I1-ST | Structural | 450 LEXINGTON AVENUE, MANHATTAN, New York | JT MAGEN & COMPANY INC | Feb 25, 2025 | Dec 31, 2025 | $416,000 |
| Open | M01161163-I1-MS | Mechanical Systems | 450 LEXINGTON AVENUE, MANHATTAN, New York | JT MAGEN & COMPANY INC | Feb 25, 2025 | Dec 31, 2025 | $4,716,920 |
| Open | M01156543-I1-SF | Supported Scaffold | 450 LEXINGTON AVENUE, MANHATTAN, New York | CARLITOS CONTRACTING CORP | Jan 9, 2025 | Jan 9, 2026 | $95,000 |
| Open | M01134967-I1-SH | Sidewalk Shed | 450 LEXINGTON AVENUE, MANHATTAN, New York | EAGLE SCAFFOLDING SVCS IN | Dec 4, 2024 | Dec 4, 2025 | $10,000 |
| Closed | M01098215-S1-ST | Structural | 450 LEXINGTON AVENUE, MANHATTAN, New York | RXR CONSTRUCTION SERV LLC | Nov 26, 2024 | Dec 13, 2024 | $129,900 |
| Open | M01145115-I1-SF | Supported Scaffold | 450 LEXINGTON AVENUE, MANHATTAN, New York | KING HOIST & SCAFFOLDING | Nov 20, 2024 | Nov 20, 2025 | $1,000 |
| Closed | M01092333-I1-MS | Mechanical Systems | 450 LEXINGTON AVENUE, MANHATTAN, New York | RXR CONSTRUCTION SERV LLC | Nov 19, 2024 | Dec 13, 2024 | $320,001 |
| Closed | M01098215-I1-MS | Mechanical Systems | 450 LEXINGTON AVENUE, MANHATTAN, New York | RXR CONSTRUCTION SERV LLC | Nov 7, 2024 | Dec 13, 2024 | $4,700,000 |
| Closed | M01098277-I1-EW-SP | Sprinklers | 450 LEXINGTON AVENUE, MANHATTAN, New York | PAR FIRE PROTECTION LLC | Oct 3, 2024 | Jun 17, 2025 | $46,984 |
| Closed | M01098263-I1-MS | Mechanical Systems | 450 LEXINGTON AVENUE, MANHATTAN, New York | JRM CONSTRUCTION MGMT LLC | Sep 10, 2024 | Apr 20, 2025 | $518,585.9 |
| Closed | M01098293-I1-PL | Plumbing | 450 LEXINGTON AVENUE, MANHATTAN, New York | PAR PLUMBING CO., INC | Sep 6, 2024 | Jun 17, 2025 | $35,238 |
| Closed | M01092479-I1-GC | General Construction | 450 LEXINGTON AVENUE, MANHATTAN, New York | JRM CONSTRUCTION MGMT LLC | Sep 3, 2024 | Sep 3, 2025 | $1,297,933 |
| Closed | M01046969-I1-EW-SP | Sprinklers | 450 LEXINGTON AVENUE, MANHATTAN, New York | PREFERRED SPKLR AND MECH | Aug 15, 2024 | Aug 15, 2025 | $310,194.26 |
| Closed | M01046940-I1-PL | Plumbing | 450 LEXINGTON AVENUE, MANHATTAN, New York | PREFERRED MECHANICAL INC | Aug 15, 2024 | Aug 15, 2025 | $299,999.56 |
| Closed | M01073259-I1-MS | Mechanical Systems | 450 LEXINGTON AVENUE, MANHATTAN, New York | RXR CONSTRUCTION SERV LLC | Aug 9, 2024 | Dec 13, 2024 | $50,000 |
| Closed | M01020364-I1-ST | Structural | 450 LEXINGTON AVENUE, MANHATTAN, New York | JT MAGEN & COMPANY INC | Aug 7, 2024 | Dec 31, 2024 | $40,850 |
| Closed | M01044914-I1-ST | Structural | 450 LEXINGTON AVENUE, MANHATTAN, New York | JT MAGEN & COMPANY INC | Aug 7, 2024 | Dec 31, 2024 | $341,520 |
| Open | M01087030-I1-EW-SP | Sprinklers | 450 LEXINGTON AVENUE, MANHATTAN, New York | PAR FIRE PROTECTION LLC | Aug 6, 2024 | Aug 6, 2025 | $30,000 |
| Open | M01020327-I1-EW-SP | Sprinklers | 450 LEXINGTON AVENUE, MANHATTAN, New York | PREFERRED SPKLR AND MECH | Jul 30, 2024 | Jul 30, 2025 | $184,444.71 |
| Open | M01041344-I1-PL | Plumbing | 450 LEXINGTON AVENUE, MANHATTAN, New York | PREFERRED MECHANICAL INC | Jul 22, 2024 | Jul 22, 2025 | $52,000 |
| Open | M01020260-I1-PL | Plumbing | 450 LEXINGTON AVENUE, MANHATTAN, New York | PREFERRED MECHANICAL INC | Jul 22, 2024 | Jul 22, 2025 | $299,214.8 |
| Closed | M01036178-I1-GC | General Construction | 450 LEXINGTON AVENUE, MANHATTAN, New York | JT MAGEN & COMPANY INC | Jul 11, 2024 | Dec 31, 2024 | $18,973,120 |
| Open | M01072560-I1-GC | General Construction | 450 LEXINGTON AVENUE, MANHATTAN, New York | CONCEPT CONSTRUCTION SERV | Jul 3, 2024 | Jul 3, 2025 | $140,952 |
| Closed | M01046013-I1-MS | Mechanical Systems | 450 LEXINGTON AVENUE, MANHATTAN, New York | JT MAGEN & COMPANY INC | Jul 3, 2024 | Dec 31, 2024 | $2,477,440 |
| Closed | M01018112-S1-ST | Structural | 450 LEXINGTON AVENUE, MANHATTAN, New York | RXR CONSTRUCTION SERV LLC | Jul 2, 2024 | Dec 13, 2024 | $859,936 |
| Closed | M01020243-I1-MS | Mechanical Systems | 450 LEXINGTON AVENUE, MANHATTAN, New York | JT MAGEN & COMPANY INC | Jul 1, 2024 | Dec 31, 2024 | $1,381,926 |
| Closed | M01018112-S2-MS | Mechanical Systems | 450 LEXINGTON AVENUE, MANHATTAN, New York | TURNER CONSTRUCTION COMPA | Jun 12, 2024 | Nov 1, 2024 | $814,660 |
| Closed | M01020587-I1-MS | Mechanical Systems | 450 LEXINGTON AVENUE, MANHATTAN, New York | JT MAGEN & COMPANY INC | Jun 12, 2024 | Dec 31, 2024 | $2,860,608 |
| Closed | M01018112-I1-GC | General Construction | 450 LEXINGTON AVENUE, MANHATTAN, New York | TURNER CONSTRUCTION COMPA | Jun 12, 2024 | Nov 1, 2024 | $6,170,549 |
| Open | M01020681-I1-EW-SP | Sprinklers | 450 LEXINGTON AVENUE, MANHATTAN, New York | PREFERRED SPKLR AND MECH | May 31, 2024 | May 31, 2025 | $365,390.73 |
| Open | M01020619-I1-PL | Plumbing | 450 LEXINGTON AVENUE, MANHATTAN, New York | PREFERRED MECHANICAL INC | May 30, 2024 | May 30, 2025 | $185,271.44 |
| Closed | M01020710-I1-ST | Structural | 450 LEXINGTON AVENUE, MANHATTAN, New York | JT MAGEN & COMPANY INC | May 29, 2024 | Dec 31, 2024 | $59,900 |
| Open | M01020216-I1-GC | General Construction | 450 LEXINGTON AVENUE, MANHATTAN, New York | JT MAGEN & COMPANY INC | May 23, 2024 | Dec 31, 2024 | $5,854,750 |
| Open | M01020561-I1-GC | General Construction | 450 LEXINGTON AVENUE, MANHATTAN, New York | JT MAGEN & COMPANY INC | May 23, 2024 | Dec 31, 2024 | $12,087,900 |
| Closed | M01023883-I1-GC | General Construction | 450 LEXINGTON AVENUE, MANHATTAN, New York | STRUCTURE TONE, LLC | Apr 18, 2024 | Dec 31, 2024 | $494,705.2 |
| Closed | M01023896-I1-MS | Mechanical Systems | 450 LEXINGTON AVENUE, MANHATTAN, New York | STRUCTURE TONE, LLC | Apr 16, 2024 | Dec 31, 2024 | $175,003.4 |
| Closed | M01023904-I1-EW-SP | Sprinklers | 450 LEXINGTON AVENUE, MANHATTAN, New York | ABCO PEERLESS SPRINKLER C | Apr 16, 2024 | — | $26,540.8 |
| Closed | M00930124-I1-MS | Mechanical Systems | 450 LEXINGTON AVENUE, MANHATTAN, New York | JRM CONSTRUCTION MGMT LLC | Mar 29, 2024 | Mar 29, 2025 | $9,940 |
| Closed | M01015621-I1-MS | Mechanical Systems | 450 LEXINGTON AVENUE, MANHATTAN, New York | DONNELLY MECHANICAL CORP | Mar 21, 2024 | Dec 31, 2024 | $25,000 |
| Closed | M00955795-I1-PL | Plumbing | 450 LEXINGTON AVENUE, MANHATTAN, New York | PREFERRED MECHANICAL INC | Feb 21, 2024 | Feb 21, 2025 | $300,000 |
Page 1 of 2
See Other Addresses
450 LEXINGTON AVENUE, Manhattan450 LIBERTY AVENUE, Brooklyn450 LILLIAN WALD DRIVE, MANHATTAN450 LILLIAN WALD DRIVE, Manhattan450 MACDONOUGH STREET, Brooklyn450 NAUGHTON AVENUE, Staten Island450 NEW DORP LANE, Staten Island450 NEW JERSEY AVENUE, Brooklyn450 NOME AVENUE, Staten Island450 NORTH END AVENUE, Manhattan