Manhattan » 10024 » Amsterdam Ave » 423 Amsterdam Ave

423 Amsterdam Avenue, New York, NY 10024 - Property report

Also known as: 423 Amsterdam Ave

Property image for 423 Amsterdam Avenue, New York, NY 10024

Property type

Walk-up Apartment - Over Six Families with Stores (C7)

Year built

1910

Lot sq. ft.

2,000

General information

Address

Primary address

423 Amsterdam Avenue

ZIP code

10024

Neighborhood

Upper West Side

Borough

Manhattan

Block & lot

01211-0002

Building

Property type

Walk-up Apartment - Over Six Families with Stores (C7)

Building sq. ft.

10,790

Building dimensions

25 ft x 65 ft

Buildings on lot

Stories

Year built

1910

Building material

Tax

Tax year

2026-2027

Property tax

$238,870

Tax class

Floor area ratio (FAR)

Commercial FAR

Residential FAR

Buildable area

Zoning & Use

Zoning

Qualified opportunity zone

Residential units

Residential sq. ft.

Office sq. ft.

Retail sq. ft.

Lot

Lot dimensions

25 ft x 80 ft

Lot sq. ft.

2,000

Area overview

Walk score

100 /100. Walker's Paradise

Transit score

100 /100. Rider's Paradise

Bike score

86 /100. Very Bikeable

School district

Community district

Closest police station

0.10 Miles

Closest fire station

0.14 Miles

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for 423 Amsterdam Avenue, New York, NY

Unlock full ownership info — get contact details, including phone numbers and emails for owners and the real people behind LLCs.

Property owner name

Registered owner

Source

Deed

Owner contact information

Phone number

Owner address

Documents

Sales history for 423 Amsterdam Avenue, New York, NY 10024

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
01/02/2018 - R	UCC3 Termination (2018010200060001)	XXX XXXX	XX XXXX XXXXXX XXXXX
01/02/2018 - R 10/10/2017 - D	Termination of Assign of L&R (2017122900759002)	XX XXXX XXXXXX XXX	XXX XXXX
01/02/2018 - R 10/10/2017 - D	Satisfaction of Mortgage (2017122900759001)	XXXXXXX XXXXXXXXXX XXX	XX XXXX XXXXXX XXXXX
11/15/2016 - R	Initial UCC1 (2016101300444001)	XXX XXXX	XX XXXX XXXXXX XXXXX
12/16/2015 - R 12/04/2015 - D	Agreement (2015121100556001)	XXX XXXX	X X XXXX XXXXXX XXXXX
04/28/2011 - R 04/01/2011 - D	Agreement (2011042600083001)	XXX XXXX	X X XXXX XXXXXX XXXXX
02/08/2011 - R 12/21/2010 - D	UCC3 Continuation (2010122101144001)	XXX XXXX	XX XXXX XXXXXX XXXXX
05/03/2006 - R 04/14/2006 - D	UCC3 Continuation (2006041400875001)	XXX XXXX	XX XXXX XXXXXX XXXXX
07/27/2001 - R	Assignment, Mortgage (1070007756007)	XXX XXXX	XX XXXX XXXXXX XXX
07/27/2001 - R	Sundry Agreement (1030007756003)	XX XXXX XXXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 423 Amsterdam Avenue, New York, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax

Tax year

2025-2026

Property tax

$238,870

Municipal exemptions

Recent tax assessments

Market value

$4,446,000

Assessed value

$2,000,700

More about New York City property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year	Market value	Assessed value	Taxable amount	Tax rate	Base tax	Property tax	Y-o-Y change
2025/26	$4,375,000	$1,968,750	$1,855,190	12.439%	$230,767	$230,767	-1.67%
2024/25	$4,217,000	$1,897,650	$1,877,440	12.5%	$234,680	$234,680	-0.66%
2023/24	$4,199,000	$1,889,550	$1,889,550	12.502%	$236,232	$236,232	-2.60%
2022/23	$4,615,000	$2,076,750	$1,977,230	12.267%	$242,547	$242,547	+11.47%
2021/22	$3,952,000	$1,778,400	$1,778,400	12.235%	$217,587	$217,587	-10.12%
2020/21	$4,771,000	$2,146,950	$1,973,390	12.267%	$242,076	$242,076	-0.51%
2019/20	$5,008,000	$2,253,600	$1,950,720	12.473%	$243,313	$243,313	+1.48%
2018/19	$4,959,000	$2,231,550	$1,901,120	12.612%	$239,769	$239,769	+1.14%
2017/18	$4,879,000	$2,195,550	$1,863,840	12.719%	$237,062	$237,062	+6.28%
2016/17	$4,382,000	$1,971,900	$1,730,130	12.892%	$223,048	$223,048	+4.84%

Permits

Permit information for 423 Amsterdam Avenue, New York, NY

Filing date	Job type	Job status	Job description	Initial cost
03/25/2014	Alteration type 3
05/13/2010	Alteration type 2
06/05/2008	Alteration type 2
01/18/2007	Alteration type 2

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID	Issue date	Type	Status
	03/19/2003	Ll6291-local law 62/91 - boilers
	03/19/2003	Ll6291-local law 62/91 - boilers
	03/26/2002	Ll6291-local law 62/91 - boilers

*Most recent DOB violations on record for this property.

Listings

Neighborhood

Manhattan commercial market stats

Review a detailed real estate market overview of Manhattan and assess current trends, property values, property types sold and transaction volumes. View the median price per square foot in Manhattan and compare it to other New York City boroughs.

Q2 2026 median price/sq. ft.

$729

10.4% Y-o-Y

Q1 2026 median price/sq. ft.

$807

22.4% Y-o-Y

2025 median price/sq. ft.

$630

-8.1% Y-o-Y

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

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones

Hurricane evacuation zones

Subway & traffic

Closest station

Broadway & 79th St at NE Corner

Station lines

Distance (miles)

0.117

View subway map

Access the detailed traffic volume map for 423 Amsterdam Avenue, New York, NY 10024 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity. View daily traffic map

Nearby ZIP codes for 423 Amsterdam Avenue, New York, NY

07010, Bergen County, NJ 07020, Bergen County, NJ 07022, Bergen County, NJ 10019, New York City, NY 10021, New York City, NY 10023, New York City, NY 10025, New York City, NY 10026, New York City, NY 10027, New York City, NY 10028, New York City, NY 10029, New York City, NY 10030, New York City, NY 10031, New York City, NY 10065, New York City, NY 10069, New York City, NY 10075, New York City, NY 10115, New York City, NY 10128, New York City, NY

Frequently asked questions

What is the year built for 423 Amsterdam Avenue, New York, NY 10024?

The development at 423 Amsterdam Avenue, New York, NY 10024 was built in 1910.

What is the market value of 423 Amsterdam Avenue, New York, NY 10024?

The current market value of 423 Amsterdam Avenue, New York, NY 10024 is $4,446,000.

What is the total square footage of 423 Amsterdam Avenue, New York, NY 10024?

423 Amsterdam Avenue, New York, NY 10024 has a total of 10,790 square feet.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 1.

Disclaimer

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.