1 Morton Square, Manhattan
Condominium · 142 units · built 2002 · Block 602, Lot 7501.
Building permits
- Alteration, filed Aug 25, 2026, estimated cost $750K, described as “Renovations of townhouse 2, general construction work to be preformed as per plans. No change in use egress or occupancy.”
- Alteration, filed Jul 2, 2026, estimated cost $207K, described as “Renovation of existing residential apartment. New wall and floor finishes and millwork. No change to use, egress or occupancy.”
- Alteration, filed Feb 10, 2026, described as “Installation of suspended scaffold for facade work or inspection.”
- Alteration, filed Sep 15, 2025, estimated cost $124K, described as “Minor interior non load bearing partition modifications and finish upgrades as indicated on plans submitted herewith. No change in use, occupancy or egress.”
- Alteration, filed Mar 31, 2025, described as “Suspended scaffold outrigger installation for Facade restoration works.”
- Alteration, filed Aug 12, 2024, estimated cost $1.0M, described as “Apartment Renovations (Foley Residence Renovations PH-AE) General Construction work to include partitions, doors and ceiling modifications and related finishes as per plans. No change in use egress or occupancy.”
- Alteration, filed Nov 15, 2023, estimated cost $216K, described as “This GC application is being filed for an interior renovation to apartment 12DW. Work to include non structural partitions, ceiling, millwork, fixtures. No change to egress, occupancy.”
- Alteration, filed Sep 22, 2023, estimated cost $200K, described as “Installation of non bearing partitions and general construction related to renovation of apartment 4BE.”
- Alteration, filed Apr 24, 2023, estimated cost $85K, described as “Minor demolition to non-load bearing walls. Construct new bedroom and relocate kitchenette. Modify entry to bedroom 1 and bath 1. No change to use, occupancy or egress.”
- Alteration, filed Nov 18, 2022, estimated cost $20K, described as “Job field to do minor general renovation in a existing apartment”
- Alteration, filed Mar 25, 2021, estimated cost $180K, described as “Exterior facade repairs as per the plans filed including: Concrete spall & crack repairs. Replacement of sheet metal and sealant at windows and precast concrete panels. Coating of precast concrete.”
- Alteration, filed Mar 25, 2021, estimated cost $720K, described as “Exterior faade repairs as per the plans filed including: Concrete spall & crack repairs. Replacement of sheet metal and sealant at windows & precast concrete panels. Coating of precast concrete.”
- Alteration, filed Mar 24, 2021, described as “Installation of heavy duty sidewalk shed. No change in use, occupancy or egress.”
- Alteration, filed Nov 4, 2020, estimated cost $40K, described as “Plumbing work filed in conjunction with renovation of unit 6DW on 6TH floor of residential building. Architectural work filed under bis # 140971205. No change in use,occupancy, or egress.”
- Alteration, filed Oct 8, 2019, estimated cost $6K, described as “Replace plumbing fixtures on existing roughs per plan. No change to use occupancy or egress”
- Alteration, filed Sep 10, 2018, estimated cost $8K, described as “Replace in existing location: (2) lav, (2) toilet, (1) sink”
Property taxes
- Assessment
- $61,336,812
- 2026–27 tax
- $6,411,066
- Market value (city estimate)
- $136,304,015
- Taxable value
- $56,279,019
- Assessed land
- $12,105,002
- Assessed improvements
- $49,231,810
- Condo units with their own tax lots
- 144
Tax breaks
- Nonprofit exemption (faculty and student housing), with no end date, about $61,288 a year below the full tax.
- Co-op and condo abatement, with no end date, a $525,976 credit this tax year.
Zoning
M1-5: floor area ratio 6.06 built, above the 5.00 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone AE, high risk: a 1% chance of flooding each year, base flood elevation 10 ft (NGVD29). FEMA’s preliminary map: zone AE, high risk: a 1% chance of flooding each year, base flood elevation 11 ft (NAVD88).
Recent sales
- Aug 25, 2026: $6,350,000, Apt 9B W
- Jul 29, 2026: $5,600,000, Apt 10D W
- Mar 30, 2026: $6,625,000, Apt 6F W
- Mar 6, 2026: $4,000,000, Apt 7E W
- Jan 26, 2026: $3,550,000, Apt 3E W
- Jan 15, 2026: $10,600,000, Apt 3 MS
- Jan 6, 2026: $11,228,250, Apt 2 MS
- May 28, 2025: $3,000,000, Apt 7G W
- Apr 21, 2025: $9,000,000, Apt 7 MS
- Oct 8, 2024: $9,987,500, Apt 6 MS
The 10 most recent of 61 open-market sales since 2016, from the Department of Finance’s sales files.