| Building name | United Nations Building |
| Primary address | United Nations Building - 305 East 46th Street |
| Secondary address | 305-311 E 46th St |
| Neighborhood | Turtle Bay |
| Zip code | 10017 |
| Borough | Manhattan |
| Block & lot | 01339-0005 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Purchase date | 11/14/2019 |
| Purchase price | $147,000,000 |
| Tax class | Register |
| Estimated property tax | $3,924,708 |
| Lot sq. ft. | 10,081 |
| Lot dimensions | |
| Property type | Office with Commercial 7-19 Stories (O6)
|
| Building sqft | 153,689 |
| Building dimensions |
| Buildings on lot | 1 |
| Stories | 16 |
| Year built | 1928 |
| Year last altered | 2008 |
| Construction type | Register |
| School district | 2 |
| Community district | 6 |
| Closest police station | 0.29 Miles |
| Closest fire station | 0.32 Miles |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:
You will find all alternate addresses for the property in this section.
This Office with Commercial 7-19 Stories (O6) located at United Nations Building - 305 East 46th Street, New York, NY 10017 has a total of 153,689 square feet and a current price per square foot of $956.
What is the year built & the current market value of United Nations Building - 305 East 46th Street, New York, NY 10017?United Nations Building - 305 East 46th Street, New York, NY 10017 was built in 1928 and has a current tax assessor's market value of $83,608,000.
How many commercial spaces does this building have?This building has 1 commercial spaces available for lease.
View property contacts like owners, building management, representatives from permits and tenants with a free account. For LLC-owned properties, access manually researched real owners and phone numbers.
Create a free account to view the complete sales history for 305 East 46th Street, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.
*Here are the three most recent sales for this property.
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for United Nations Building - United Nations Building - 305 East 46th Street, New York, NY 10017. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax: | $3,822,078 |
| Estimated property tax: | $3,924,708 |
| Tax assessor's market value: | $83,608,000 |
| Assessed value: | $37,623,600 |
Here's the assessment & property tax history for 305 East 46th Street, New York, including the evolution of the total tax rate and corresponding property tax.
| Year | Market value | Assessed value | Taxable | Tax rate % | Base tax | Property tax | Year over year change |
|---|---|---|---|---|---|---|---|
| 2025/26 | $83,608,000 | $37,623,600 | $35,233,020 | 10.848% | $3,822,078 | $3,822,078 | +1.14% |
| 2024/25 | $83,008,000 | $37,353,600 | $35,115,300 | 10.762% | $3,779,109 | $3,779,109 | +1.82% |
| 2023/24 | $82,827,000 | $37,272,150 | $35,040,150 | 10.592% | $3,711,453 | $3,711,453 | +1.83% |
| 2022/23 | $76,078,000 | $34,235,100 | $34,235,100 | 10.646% | $3,644,669 | $3,644,669 | +14.18% |
| 2021/22 | $65,957,000 | $29,680,650 | $29,680,650 | 10.755% | $3,192,154 | $3,192,154 | -9.07% |
The complete history of permits filed for 305 East 46th Street, New York, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Access a detailed real estate market overview of Manhattan so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Manhattan and compare it to other boroughs in New York City.
Check out recently sold homes in Manhattan and see how their prices compare.
| FEMA flood zone(s): | X (See more on map) |
|
Distance to Subway
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Closest station | Lexington Ave & 43rd St at SE Corner | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Station lines | GS-4-5-6-7 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.302 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Bus Routes
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Name | 2 Av/E 46 St | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line | M15 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.045 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Here are the neighbors for United Nations Building - United Nations Building - 305 East 46th Street, New York, NY 10017.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 309 E 48th St, New York | 139,000 | 02/28/1979 | |
| 336 E 54th St, New York | 10,500 | 09/22/2014 | $6,100,000 |
| 405 E 42nd St, New York | 2,400,000 | 08/03/2023 | |
| 361 E 50th St, New York | 50,000 | 07/15/2014 | $40,200,000 |
| 454 E 51st St, New York | |||
| 320 E 43rd St, New York | 299,094 | ||
| 747 3rd Ave, New York | 408,153 | 11/01/2017 | $28,050,000 |
| 330 E 54th St, New York | 11,409 | 05/18/2005 | $2,500,000 |
| 311 E 57th St, New York | |||
| 23 Beekman Pl, New York | 9,296 | 11/20/1984 | |
| 757 3rd Ave, New York | 407,767 | 10/20/2025 | $173,099,518 |
| 2 United Nations Plz, New York | 600,000 | 05/19/1981 | |
| 317 E 58th St, New York | |||
| 465 Main St, New York | 144,000 | ||
| 741 1st Ave, New York | |||
| 828 2nd Ave, New York | 87,680 | 07/27/1982 | |
| 321 E 44th St, New York | 54,806 | 02/05/1980 | |
| 845 3rd Ave, New York | 321,452 | 10/17/2025 | |
| 777 3rd Ave, New York | 563,420 | 11/01/2017 | $28,050,000 |
