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300 Madison Avenue - 300 Madison Avenue, New York, NY 10017 Property Information

300 Madison Avenue - 300 Madison Avenue, New York, NY 10017 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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300 Madison Avenue - 300 Madison Avenue, New York, NY 10017 6
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Address

Building name 300 Madison Avenue
Primary address 300 Madison Avenue - 300 Madison Avenue
Secondary address 9-11 E 41st St
Neighborhood Murray Hill
Zip code 10017
Borough Manhattan
Block & lot 01276-0058

Sales & Tax Overview for 300 Madison 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 10/01/2006
Purchase price $373,376
Tax class
Estimated property tax $30,142,331

Lot & Building Information for 300 Madison Avenue, New York

Lot sq. ft. 45,839
Lot dimensions 197.5 ft x 254 ft
Property type Office Only with or without Commercial - 20 Stories or More (O4)
Building sqft 1,142,417
Building dimensions 254 ft x 198 ft
Buildings on lot 1
Stories 36
Year built 2002
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Zoning & Use for 300 Madison Avenue, New York

Zoning
Commercial units 2
Office sqft
Retail sqft
Conversion feasibility index

Area Overview

Walk Score
Transit Score
Bike Score


School district 2
Community district 5
Closest police station 0.53 Miles
Closest fire station 0.16 Miles

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

Other Property Data for 300 Madison 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 300 Madison Avenue - 300 Madison 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 300 Madison Avenue - 300 Madison 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.

  • 9-11 E 41st St, New York, NY 10017
  • 13-15 E 41st St, New York, NY 10017
  • 17 E 41st St, New York, NY 10017
  • 19-21 E 41st St, New York, NY 10017
  • 23 E 41st St, New York, NY 10017
  • 25-27 E 41st St, New York, NY 10017
  • 22-26 E 42nd St, New York, NY 10017
  • 30-40 E 42nd St, New York, NY 10017
  • 300-302 Madison Ave, New York, NY 10017
  • 304-308 Madison Ave, New York, NY 10017
  • 310-314 Madison Ave, New York, NY 10017

About 300 Madison Avenue, New York

How many sq. ft. does 300 Madison Avenue - 300 Madison Avenue, New York, NY 10017 have & what is the price per sq. ft?

This Office Only with or without Commercial - 20 Stories or More (O4) located at 300 Madison Avenue - 300 Madison Avenue, New York, NY 10017 has a total of 1,142,417 square feet and a current price per square foot of $0.

What is the year built & the current market value of 300 Madison Avenue - 300 Madison Avenue, New York, NY 10017?

300 Madison Avenue - 300 Madison Avenue, New York, NY 10017 was built in 2002 and has a current tax assessor's market value of $597,967,000.

How many commercial spaces does this building have?

This building has 2 commercial spaces available for lease.

Ownership Information for 300 Madison Avenue, New York

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Property owner name for 300 Madison Avenue - 300 Madison Avenue, New York, NY 10017
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Building contacts for 300 Madison Avenue - 300 Madison Avenue, New York, NY 10017
Building management:
Representatives (from permits):
Tenants:
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 
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Past Sales & Property History for 300 Madison Avenue, New York

Create a free account to view the complete sales history for 300 Madison Avenue, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
10/01/2006 $373,376

Title Documents for 300 Madison 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
09/25/2024 - D
01/07/2025 - R
Agreement
(2025010300797001)
07/28/2022 - R UCC3 Continuation
(2022072800396001)
07/28/2022 - R UCC3 Continuation
(2022072800207001)
10/17/2017 - D
11/27/2017 - R
NYC Real Property Transfer Tax
(2017111600331001)
05/23/2017 - R UCC3 Continuation
(2017052300671001)
05/23/2017 - R UCC3 Continuation
(2017052300624001)
05/17/2012 - R UCC3 Continuation
(2012051600343002)
05/17/2012 - R UCC3 Continuation
(2012051600343001)
08/03/2007 - D
08/08/2007 - R
Initial UCC1
(2007080301246001)
08/03/2007 - D
08/08/2007 - R
Initial UCC1
(2007080301187001)
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R: Recorded date
D: Document date

Property Taxes for 300 Madison Avenue, New York

Access detailed property tax data for 300 Madison Avenue - 300 Madison Avenue - 300 Madison 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: $28,568,065
Estimated property tax: $30,142,331
Tax assessor's market value: $597,967,000
Assessed value: $269,085,150

Assessment History for 300 Madison Avenue, New York

Here's the assessment & property tax history for 300 Madison 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 $597,967,000 $269,085,150 $263,348,680 10.848% $28,568,065 $28,568,065 +1.11%
2024/25 $622,222,200 $280,000,000 $262,531,640 10.762% $28,253,655 $28,253,655 +1.74%
2023/24 $622,222,200 $280,000,000 $262,181,010 10.592% $27,770,213 $27,770,213 +2.67%
2022/23 $564,604,000 $254,071,800 $254,071,800 10.646% $27,048,484 $27,048,484 +7.67%
2021/22 $519,081,000 $233,586,450 $233,586,450 10.755% $25,122,223 $25,122,223 -13.24%

Permits for 300 Madison Avenue, New York

The complete history of permits filed for 300 Madison 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
04/14/2026 Alteration
04/10/2026 Alteration
04/09/2026 Alteration
04/09/2026 Alteration
04/08/2026 Alteration
04/07/2026 Alteration CO
12/10/2025 Alteration
11/17/2025 Alteration
11/07/2025 Alteration
11/03/2025 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 Q1/2026
$680
4.4% YoY
Median Price/Sqft Q4/2025
$550
-15.8% YoY
Median Price/Sqft 2025
$607
-2.5% 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 Madison Ave & 42nd St at SW Corner
Station lines GS-4-5-6-7
Distance (miles) 0.018
View subway map
Bus Routes
Name Madison Av/E 41 St
Line X10B
Distance (miles) 0.034

Neighbors for 300 Madison Avenue, New York

Here are the neighbors for 300 Madison Avenue - 300 Madison Avenue - 300 Madison Avenue, New York, NY 10017.

Address Square feet Purchase date Purchase price
56 E 41st St, New York 4,484 04/19/1994
120 Park Ave, New York 600,000 09/17/2008
505 5th Ave, New York 251,043 11/01/2017 $28,050,000
6 E 43rd St, New York 304,525 09/29/2025 $135,000,000
485 5th Ave, New York 190,357 06/24/2016 $215,200,000
330 Madison Ave, New York 733,001 02/28/2020 $900,000,000
299 Madison Ave, New York 32,944 11/06/2006 $10,500,000
20 E 42nd St, New York 11,938 05/10/2005
1 E 42nd St, New York 62,387 03/29/2005 $30,000,000
1 Vanderbilt Ave, New York 1,678,135 10/02/2020
315 Madison Ave, New York 138,883 01/21/1983
489 5th Ave, New York 163,763 01/17/2017 $1,000,000
501 5th Ave, New York 132,961 01/06/2006 $15,792,259
41 E 41st St, New York 5,000 05/15/2014
301 Madison Ave, New York 13,374 10/07/2013 $317,792,126
18 E 42nd St, New York 11,938 08/09/2001
90 E 42nd St, New York 7,650
60 E 42nd St, New York 1,150,564 10/07/2013 $317,792,126
475 5th Ave, New York 220,413 02/20/2025 $10
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