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General Telephone Building - 730 3rd Avenue, New York, NY 10017 Property Information

General Telephone Building - 730 3rd Avenue, New York, NY 10017 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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General Telephone Building - 730 3rd Avenue, New York, NY 10017 2
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Address

Building name General Telephone Building
Primary address General Telephone Building - 730 3rd Avenue
Secondary address 720-734 3rd Ave
Neighborhood Turtle Bay
Zip code 10017
Borough Manhattan
Block & lot 01300-0033

Sales & Tax Overview for 730 3rd Avenue, New York

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Purchase date 11/01/2017
Purchase price $28,050,000
Tax class
Estimated property tax $12,717,202

Lot & Building Information for 730 3rd Avenue, New York

Lot sqft 38,168
Lot dimensions 200.83 ft x 240 ft
Building class Office Only with or without Commercial - 20 Stories or More (O4)
Building sqft 665,110
Building dimensions 200 ft x 240 ft
Buildings on lot 2
Stories 28
Year built 1959
Year last altered 1992
Construction type
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Zoning & Use for 730 3rd Avenue, New York

Zoning
Commercial units 8
Office sqft
Retail sqft
Conversion feasibility index

Area Overview

Walk Score
Transit Score
Bike Score


School district 2
Community district 6
Closest police station 0.26 Miles
Closest fire station 0.28 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 730 3rd Avenue, New York

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for General Telephone Building - 730 3rd Avenue, New York, NY 10017, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for General Telephone Building - 730 3rd Avenue, New York, NY 10017, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 720-734 3rd Ave, New York, NY 10017
  • 143-151 E 45th St, New York, NY 10017
  • 153-157 E 45th St, New York, NY 10017
  • 162-170 E 46th St, New York, NY 10017

About 730 3rd Avenue, New York

How many square feet does General Telephone Building - 730 3rd Avenue, New York, NY 10017 have?

This Office Only with or without Commercial - 20 Stories or More (O4) located at General Telephone Building - 730 3rd Avenue, New York, NY 10017 has a total of 665,110 square feet.

What is the year built & the current market value of General Telephone Building - 730 3rd Avenue, New York, NY 10017?

General Telephone Building - 730 3rd Avenue, New York, NY 10017 was built in 1959 and has a current tax assessor's market value of $254,722,200.

How many commercial spaces does this building have?

This building has 8 commercial spaces available for lease. There are 1 active listings at this address.

Ownership Information for 730 3rd Avenue, New York

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Property owner name for General Telephone Building - 730 3rd Avenue, New York, NY 10017
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Building contacts for General Telephone Building - 730 3rd Avenue, New York, NY 10017
Building management:
Representatives (from permits):
Tenants:

Spaces for Lease in 730 3rd Avenue, New York

730 3rd Avenue
Listing type For Lease
Last updated 05/06/2026
Lot size 0.88 Acre
View Listing

Brokers

Paul J. Amrich
Neil V. King III
Emily Jones Chabrier
Shay Kenney
Matthew Dichter
Spaces
Suite name Space type Lease rate Available space Brokers
730 3rd Avenue 24th Floor General Office Listing price not available 8,424 Neil V. King III
Paul J. Amrich
Emily Jones Chabrier
Matthew Dichter
Active Listings For This Property:
For Lease 730 3rd Avenue
730 3rd Avenue
730 3rd Avenue, New York
Property General Office
Availability 1 Spaces listed / 8424 Sqft
Price Listing price not available
Real Estate Reports:
Laura Pop-Badiu, Dec 11, 2025 How to Build Property Owner Lists: Steps, Pro Tips & What to Avoid
In this guide, we’ll walk you step by step through how to build property owner lists inside the PropertyShark platform, how to customize them for your goals and how to avoid common mistakes.
Laura Pop-Badiu, Sep 10, 2025 How to Find Comps for Commercial Real Estate: A Step-by-Step GuideĀ 
Explore the key features that professionals should look for when investing in a data provider for commercial real estate comps, follow our step-by-step guide on how to leverage PropertyShark to find comparables, and discover the most frequently asked questions on the topic.
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Past Sales & Property History for 730 3rd Avenue, New York

Create a free account to view the complete sales history for 730 3rd Avenue, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
11/01/2017 $28,050,000
01/30/2004 $2,365,000
       
       
       
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Title Documents for 730 3rd Avenue, New York

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.

Date Type Amount Party 1 Party 2 Doc image
09/29/2021 - D
11/03/2021 - R
Agreement
(2021100500573001)
09/20/2021 - D
10/04/2021 - R
Sundry Miscellaneous
(2021092700381001)
11/26/2018 - D
12/14/2018 - R
Deed
(2018121200458001)
11/01/2017 - D
01/02/2018 - R
NYC Real Property Transfer Tax
(2017122900276001)
09/14/2009 - D
12/16/2009 - R
Agreement
(2009120400793001)
01/30/2004 - D
07/04/2004 - R
Deed
(2004020400330001)
09/16/1996 - R UCC3 Termination
(1600005316560)
04/25/1996 - R Agreement
(1740005137374)
08/29/1995 - R Lease
(1480004826948)
12/16/1993 - R UCC3 Continuation
(1720003859672)
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R: Recorded date
D: Document date

Property Taxes for 730 3rd Avenue, New York

Access detailed property tax data for General Telephone Building - General Telephone Building - 730 3rd Avenue, 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: $12,434,520
Estimated property tax: $12,717,202
Tax assessor's market value: $254,722,200
Assessed value: $114,625,000

Assessment History for 730 3rd Avenue, New York

Here's the assessment & property tax history for 730 3rd Avenue, 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 $254,722,200 $114,625,000 $114,625,000 10.848% $12,434,520 $12,434,520 -3.91%
2024/25 $272,003,000 $122,401,350 $120,238,467 10.762% $12,940,064 $12,940,064 +3.07%
2023/24 $269,361,000 $121,212,450 $118,532,348 10.592% $12,554,946 $12,554,946 +19.56%
2022/23 $227,950,000 $102,577,500 $98,640,844 10.646% $10,501,304 $10,501,304 +3.28%
2021/22 $234,698,000 $105,614,100 $94,539,239 10.755% $10,167,695 $10,167,695 +6.99%

Permits for 730 3rd Avenue, New York

The complete history of permits filed for 730 3rd Avenue, 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.

Filing date Job type Job status Job description Initial cost
03/20/2026 Alteration
03/13/2026 Alteration
11/20/2025 Alteration
10/14/2025 Alteration
07/10/2025 Alteration
07/10/2025 Alteration
07/10/2025 Alteration
07/02/2025 Alteration
05/21/2025 Alteration
05/21/2025 Alteration
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Manhattan Commercial Market Stats

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.

Median Price/Sqft Q4/2025
$551
-15.5% YoY
Median Price/Sqft Q3/2025
$611
-8.2% YoY
Median Price/Sqft 2025
$606
-1.6% YoY

Check out recently sold homes in Manhattan and see how their prices compare.

Risk

FEMA flood zone(s): X (See more on map)

Transportation

Distance to Subway
Closest station Lexington Ave & 43rd St at SE Corner
Station lines GS-4-5-6-7
Distance (miles) 0.141
View subway map
Bus Routes
Name 3 Av/E 45 St
Line M101
Distance (miles) 0.056

Neighbors for 730 3rd Avenue, New York

Here are the neighbors for General Telephone Building - General Telephone Building - 730 3rd Avenue, New York, NY 10017.

Address Square feet Purchase date Purchase price
160 E 46th St, New York 6,632 09/01/2006 $4,653,564
137 E 45th St, New York 4,800 11/26/1999
150 E 45th St, New York 33,515 04/24/2020 $28,250,000
154 E 46th St, New York 18,810 03/29/2001
245 Park Ave, New York 1,586,876 10/02/2020
150 E 46th St, New York 5,236 11/15/2001
139 E 45th St, New York 7,812 10/17/2023
463 Lexington Ave, New York 6,154 11/07/2017 $14,500,000
230 Park Ave, New York 1,212,596 10/02/2020
459 Lexington Ave, New York 7,800 03/01/2001
140 E 46th St, New York 131,175 02/01/2002
152 E 46th St, New York 4,830 11/17/2016
141 E 45th St, New York 5,468 03/01/2021 $4,700,000
135 E 45th St, New York 1,949 11/26/1999
131 E 45th St, New York 7,036 11/15/2001
148 E 46th St, New York 4,882 05/16/1997
146 E 46th St, New York 6,340 11/15/2001
465 Lexington Ave, New York 21,880 05/18/1972
132 E 45th St, New York 72,000 02/13/1979
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