MECHANICAL TECHNOLOGIES L

MECHANICAL TECHNOLOGIES L has filed 9 building permits in New York City since 2021, closing 86% of 7 rated permits. 3 permits remain open.

86%

+9.6 vs 76% median

Construction Permits

Currently Open

Rate-Eligible

permits > 1yr old

2021–2026

Years Active

Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.

Performance by Permit Type

100.0% closed vs 83% median, 17.5 points higher

0.0% closed vs 74% median, 73.9 points lower

Median based on all applicants with 20+ rated permits in each category. Only permits older than 1 year are rated.

—

Open2

Closed0

Too early to rate — permits need 1 year to mature

100.0%

Open0

Closed2

2 closed / 2 rated

100.0%

Open0

Closed1

1 closed / 1 rated

0.0%

Open1

Closed0

0 closed / 1 rated

100.0%

Open0

Closed3

3 closed / 3 rated

9 permits

Status	Permit #	Type	Address	Issued▼	Expires	Valuation
Open	S01074411-I1-MS	Mechanical Systems	166 NEW DORP LANE, STATEN ISLAND, New York	Feb 23, 2026<1yr	Mar 9, 2026	$12,000
Open	B01300013-I1-MS	Mechanical Systems	1204 BROADWAY, BROOKLYN, New York	Feb 18, 2026<1yr	Mar 9, 2026	$27,000
Closed	S01070541-I1-MS	Mechanical Systems	87 ELLIS STREET, STATEN ISLAND, New York	Oct 2, 2024	Mar 5, 2025	$10,000
Closed	S01008527-I1-MS	Mechanical Systems	1198 HYLAN BOULEVARD, STATEN ISLAND, New York	Apr 2, 2024	Mar 5, 2025	$10,000
Closed	S00925652-I1-MS	Mechanical Systems	35 HYATT STREET, STATEN ISLAND, New York	Aug 31, 2023	Mar 24, 2024	$180,000
Open	S00657431-I1-GC	General Construction	6 NICHOLAS STREET, STATEN ISLAND, New York	Feb 2, 2022	Apr 11, 2022	$10,000
Closed	S00558524-I1-MS	Mechanical Systems	101 TYRELLAN AVENUE, STATEN ISLAND, New York	Sep 2, 2021	Apr 11, 2022	$198,750
Closed	Q00527217-I1-MS	Mechanical Systems	37-14 30 STREET, QUEENS, New York	Sep 2, 2021	Mar 24, 2022	$30,000
Closed	Q00345935-I1-MS	Mechanical Systems	24-28 JACKSON AVENUE, QUEENS, New York	Aug 31, 2021	Apr 11, 2022	$40,000