601 Montgomery Street
Office building
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October 13, 1977
The 15,000-square-foot corner, 137 feet on Clay and Merchant Streets and about 109 on Montgomery, held two office buildings and a hotel of three and four storeys, all with shops on the ground floor and vacant above it.
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October 13, 1977
The City Planning Commission voted 5 to 1 to approve a nineteen-storey, 254-foot office building with ground-floor shops and a Montgomery Street arcade on the corner (Resolution 7824).
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1978
Built.
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Oct 1981
Additions alterations or repairs.
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Nov 1989
Tenant improvement of existing office space 15th floor.
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Mar 1990
Commercial t/i.
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Mar 2006
Oti-1 15th floor, el, me, ls, sp interior tenant improvement.
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Mar 2006
Oti-1 14th floor, el, me, ls, sp interior tenant improvement.
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Nov 2007
Partial tenant improvement on 18th floor. selective demolition, partition, ceiling and finishes on multi tenant floors. mep, fire/life safety under separate permit.
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Aug 2008
20th floor: build out of 3 show suites, including offices, copy rooms, coffee rooms. mep separate permit.
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Apr 2012
16th floor-partial floor t.i to demolition doors, partitions & finishes. construct new non structural partitions & m.e.p equipment.
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Apr 2012
17th floor-paritial floor t.i to demolition doors, partitions & finishes. construct new non structural partitions & m.e.p equipment.
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Oct 2012
Tenant improvement - demolition of non structural walls, 2 new handicap bathroom, break room, offices, plumbing, electrical, mechanical, life safety - fire sprinklers. work on the 15th floor only. single t.i occupancy. remove existing non load bearing partitions. modifications to existing ceilings, lighting & mechanical.
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Dec 2012
Tenant improvement, demolition of non structural walls. modificiation of existing, ceiling, lighting, mechanical system. new office room and teller station. no change to use, occupancy.egress, plumbing electrical, mechanical life safety fire sprinkler.
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Nov 2014
6th floor: partial interior non-structural demolition to existing suite 650. proposed interior partition construction only. new finishes, lighting, electrical as noted. 6th floor restroom upgrades to existing restrooms. n/a for the maher ordinance.
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Jan 2016
#1400 -commercial t.i. includes demolition, new non-structural partitions, lighting, electrical, millwork and finishes. f/a sprinkler under separate permit. n/a ordinance #155-13.
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Oct 2016
Commercial tenant improvement which includes demolition of non-structural partitions, lighting, and finshes. construction of non-structural partitions. includes mep.
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Sep 2017
Roof: change out old cooling towers - install new heat exchange & 2 pumps. maher na.
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Nov 2018
Suite 350; commercial t.i. which includes demolition. of non-structural partitons, casework, lighting and finishes, construction of non-structural partitons, glazing and finishes, includes mechanical, electrical and plumbing. 3rd fl restrooms ref# 201706169579. n/a maher.
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Mar 2019
Suite 400 -deferred: life safety/fire sprinkler & alarm. 4th floor ti -demolition includes non structural partitions, doors, casework, lighting & finishes. construction - non structural partitions, glazing, doors, lighting finishes & restroom accessibility upgrades and mep.
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Aug 2019
Suite 675: commercial t.i. 6th floor which includes demolition of non-structural partitions, doors, casework, lighting, finishes, construction includes non-structural partitions, glazing, doors, lighting, finishes, restrm accessibility upgrades includes mechanical, electrical, & plmg. l/s, fire spk, f/a defrd.
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Apr 2021
4/f suite 460: commercial ti. partial demolition and restroom accessibility upgrades performed under previous permit. construction of new non structural partitions, glazing, doors, ceiling and lighting, finishes. restroom accessibility upgrades include associated mep. ref. permit application 202012019893.
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Apr 2021
7/f suite 700: commercial ti. demolition of non structural partitions, millwork and finishes. construction of non structural glazing, millwork and finishes includes mep.
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Apr 2021
Demolition exterior windws & furred wall at merchant st façade &other, existing items as req at building garage. remove existing emrgncy generator in bsmnt. construct new rated rm emrgncy generator with rated partitions on new concrete curb, generator pad inclu req struct upgrades steel strctre below, new louvers & glaze.
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May 2022
1st fl: tenant improvement on existing space. new finishes, existing office converted to meeting rooms, partial ext facade renovation, new partition & electrical work.
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Sep 2022
Commercial tenant improvement to suite 1210 on the 12th fl. scope includes partial demolition, new non structural partitions, glazing, doors, ceiling, lighting and finishes. includes associated mechanical, ele, plumbing.
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Jul 2026
10/f: commercial interior tenant improvement for the expansion of an existing office tenant space. also includes alterations to existing multi-stall restrooms for cbc accessibility compliance. no structural work is included.
DBI holds 610 permits for this parcel, most of them tenant improvements on individual floors. The timeline shows the 24 largest by stated cost, plus the earliest on file; the DBI query in the sources below returns all 610. 1 of them are nominal $1 street-space or sidewalk permits. 1 cancelled permit is not shown.
Nearby
- 600 Montgomery Street Same street
- 655 Montgomery Street Same street
- 634–640 Clay Street Same block
- 646 Clay Street Same block
- 750 Kearny Street Same block
- 659 Merchant Street Same block
- 635–639 Clay Street Around the corner
- 651–657 Clay Street Around the corner