MERCON PLUMBING CORP
MERCON PLUMBING CORP has filed 24 building permits in New York City since 2019, closing 65% of 20 rated permits. 10 permits remain open. Primarily files plumbing permits. 12.0 points below the city median of 77.0%. Busiest year: 2025 with 6 permits.
65%
24
Construction Permits
10
Currently Open
20
Rate-Eligible
permits > 1yr old
2019–2026
Years Active
Closure rate based on permits older than 1 year. "Issued" and "Stop Work" statuses are excluded.
Performance by Permit Type
Plumbing18 rated
66.7% closed vs 83% median, 16.6 points lower
Mechanical2 rated
50.0% closed vs 84% median, 33.7 points lower
Median based on all applicants with 20+ rated permits in each category. Only permits older than 1 year are rated.
Year-by-Year Summary
2026(YTD)
—
Open3
Closed0
Too early to rate — permits need 1 year to mature
2025
20.0%
Open4
Closed2
1 closed / 5 rated
2024
75.0%
Open1
Closed3
3 closed / 4 rated
2023
100.0%
Open0
Closed3
3 closed / 3 rated
2022
50.0%
Open1
Closed1
1 closed / 2 rated
2021
100.0%
Open0
Closed2
2 closed / 2 rated
2020
66.7%
Open1
Closed2
2 closed / 3 rated
2019
100.0%
Open0
Closed1
1 closed / 1 rated
All Permits
24 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | B00622668-Z3-PL | Plumbing | 975 NOSTRAND AVENUE, Brooklyn, New York | Sep 29, 2026<1yr | Oct 9, 2026 | $0 |
| Open | B00855444-I1-PL | Plumbing | 2960 BRIGHTON 4 STREET, Brooklyn, New York | Sep 25, 2026<1yr | Oct 9, 2026 | $90,000 |
| Open | X01097644-S1-PL | Plumbing | 1175 FINDLAY AVENUE, Bronx, New York | May 12, 2026<1yr | Oct 9, 2026 | $58,000 |
| Closed | B00903954-S2-PL | Plumbing | 182 4 AVENUE, BROOKLYN, New York | Oct 10, 2025<1yr | Nov 29, 2025 | $25,000 |
| Open | B01246135-I1-PL | Plumbing | 2817 ATLANTIC AVENUE, Brooklyn, New York | Sep 30, 2025 | Sep 30, 2026 | $12,500 |
| Open | Q00636484-S5-PL | Plumbing | 43-12 50 STREET, Queens, New York | Aug 19, 2025 | Nov 29, 2025 | $1,200,000 |
| Open | X00781015-S1-PL | Plumbing | 1805 UNIVERSITY AVENUE, Bronx, New York | Jul 10, 2025 | Nov 29, 2025 | $635,000 |
| Open | Q00692241-I1-PL | Plumbing | 43-12 50 STREET, Queens, New York | Jun 26, 2025 | Jun 26, 2026 | $1,000 |
| Closed | Q01147431-S1-PL | Plumbing | 95-38 QUEENS BOULEVARD, QUEENS, New York | Feb 24, 2025 | Jul 19, 2025 | $25,600 |
| Closed | M00936934-I1-PL | Plumbing | 45 EAST 20 STREET, MANHATTAN, New York | Feb 14, 2024 | Oct 9, 2024 | $30,000 |
| Open | X00833453-I1-BE | Boiler Equipment | 1455 GRAND CONCOURSE, BRONX, New York | Feb 12, 2024 | Oct 9, 2024 | $50,000 |
| Closed | M00938403-I1-PL | Plumbing | 239 WEST 39 STREET, MANHATTAN, New York | Feb 5, 2024 | Oct 9, 2024 | $191,000 |
| Closed | X08034445-I1-PL | Plumbing | 1211 WASHINGTON AVENUE, BRONX, New York | Feb 1, 2024 | Oct 9, 2024 | $271,000 |
| Closed | B08003273-I1-PL | Plumbing | 122 BRIGHTON 11 STREET, BROOKLYN, New York | Dec 7, 2023 | Oct 9, 2024 | $22,000 |
| Closed | M00818550-I1-PL | Plumbing | 750 7 AVENUE, MANHATTAN, New York | May 23, 2023 | Oct 9, 2023 | $124,600 |
| Closed | B00870419-I1-PL | Plumbing | 240 PLYMOUTH STREET, BROOKLYN, New York | May 19, 2023 | Oct 9, 2023 | $15,000 |
| Closed | M00656172-I1-PL | Plumbing | 176 EAST 77 STREET, MANHATTAN, New York | Jun 2, 2022 | Oct 9, 2022 | $49,000 |
| Open | B00675420-I1-PL | Plumbing | 307 KENT AVENUE, BROOKLYN, New York | Mar 21, 2022 | Oct 9, 2022 | $150,000 |
| Closed | M00610499-I1-PL | Plumbing | 88 BLEECKER STREET, MANHATTAN, New York | Dec 23, 2021 | Oct 9, 2022 | $17,400 |
| Closed | B00442097-I1-BE | Boiler Equipment | 3010 WEST 33 STREET, BROOKLYN, New York | Feb 25, 2021 | Oct 9, 2021 | $1,000 |
| Closed | X00363169-I1-PL | Plumbing | 3660 WALDO AVENUE, BRONX, New York | Sep 2, 2020 | Oct 9, 2020 | $1,000 |
| Closed | B00323209-I1-PL | Plumbing | 350 OCEAN PARKWAY, BROOKLYN, New York | Jun 24, 2020 | Oct 9, 2020 | $50,000 |
| Open | B00291509-I1-PL | Plumbing | 333 AVENUE X, BROOKLYN, New York | Feb 26, 2020 | Oct 9, 2020 | $60,000 |
| Closed | B00121212-I1-PL | Plumbing | 3010 WEST 33 STREET, BROOKLYN, New York | Apr 23, 2019 | Jul 19, 2019 | $10,000 |