112 4th Avenue, Manhattan
Apartment building · 6 units · built c. 1900 · Block 557, Lot 25.
Building permits
- Alteration, filed May 29, 2024, estimated cost $9K, described as “Installation of 300PSF sidewalk shed and pipe scaffolding as per plans. All equipment shall comply with ch #33 of the NYC code 2022. No change in use, occupancy or egress under this application.”
- Alteration, filed May 21, 2024, estimated cost $26K, described as “Installation of solar panels on existing roof. No change in use, occupancy, or egress. No change in bulk”
- Alteration, filed Apr 25, 2024, estimated cost $110K, described as “Application filed herewith for the installation of new HVAC system. No change in use, egress or occupancy.”
- Alteration, filed Apr 12, 2024, estimated cost $124K, described as “Modification of existing storm and sanitary systems. Removing and installing new plumbing fixtures. No Change in use, egress or occupancy.”
- Alteration, filed Dec 26, 2023, estimated cost $342K, described as “Proposed structural work type for a 5-story vertical enlargement and renovation, in conjunction w/ alt-co application number M00814345-I1.”
- Alteration, filed Dec 26, 2023, estimated cost $3K, described as “Proposed foundation and excavation work type for a 5-story vertical enlargement and renovation, in conjunction w/ alt-co application number M00814345-I1.”
- Alteration, filed Oct 25, 2023, estimated cost $329K, described as “Application filed herewith for the installation of new sprinkler system. No change in use, egress or occupancy.”
- Alteration, filed May 8, 2023, estimated cost $1K, described as “Install temporary construction plywood fence filed in conj. With DOB now job # M00848772-I1, no change in use, occupancy or egress”
- Alteration, filed Mar 28, 2023, estimated cost $144K, described as “Renovate commercial store in 1ST floor & mezzanine, include removing and installing new interior non-load bearing partitions, plumbing, lighting and finish work. No change to use, egress or occupancy.”
- Alteration, filed Feb 6, 2023, estimated cost $752K, described as “Application filed herewith for the conversion of commercial to residential under Article 7B of the MDL on floors 2 to 5. New proposed interior stair, mezzanines & penthouse addition. New pass. elevator. There is no change in the buildings…”
Property taxes
- Assessment
- $4,448,250
- 2026–27 tax
- $192,971
- Market value (city estimate)
- $9,885,000
- Taxable value
- $1,569,907
- Assessed land
- $886,500
- Assessed improvements
- $3,561,750
Tax breaks
- Solar abatement, through Jun 30, 2029, a $2,310 credit this tax year.
Zoning
C6-1: floor area ratio 4.42 built, 6.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Mar 16, 2023: $9,650,000
Open-market sales since 2016, from the Department of Finance’s sales files.
Board and land use applications
- Union Square South (City Planning 2019M0123): Completed, decided Nov 4, 2020. This is an application by the Department of City Planning requesting a zoning map and zoning text amendment to expand the Special Union Square District, create a new subdistrict (Subdistrict B), and establish a special permit for new hotel…