PiedWatch

100 United Nations Plaza, 34C/D, Manhattan 10017

This property may be subject to NYC’s non-primary residence (pied-à-terre) surcharge.

Market value (FY27)
$1,393,829
Estimated annual surcharge
If non-primary, est. $55,753/yr · 4.0% tier (Class 2, $1M–$3M)
Owner of record
Monahogios Alexandra
Borough
Manhattan
Block / Lot
1341 / 1593
BBL (PARID)
1013411593
Tax class
2
Building class
R4
Apartment
34C/D
Condo number
100336

Estimate = phase-1 rate × FY27 DOF market value. Co-op unit values are imputed by DOF at determination; see methodology.

Ownership records

Last deed recorded January 27, 1992. Monahogios, Alexandra → Monahogios, Alexandra; Mohahogios, John

  • Seller Monahogios, Alexandra
    100 United Nations Plz, NY, NY 10017
  • Buyer Monahogios, Alexandra
    100 United Nations Plz, NY, NY 10017
  • Buyer Mohahogios, John
    100 United Nations Plz, NY, NY 10017

Public ACRIS deed records and HPD registration data. LLC officers are not published by New York State; parties and addresses shown are as recorded.

Historic photos

  • 1980s tax photo of 100 United Nations Plaza, 34C/D, NYC

    1980s tax photo · © City of New York, NYC Municipal Archives · via 1940s.nyc

NYC Municipal Archives tax photographs — view on 1940s.nyc (opens in new tab). Images © City of New York; bulk/commercial reuse requires Archives permission.

View deeds & mortgages in ACRIS