Manhattan  »  10034  »  Isham St  »  603 Isham St

603 Isham Street, New York, NY 10034 - Property report

Also known as: 603 Isham St

Property image for 603 Isham Street, New York, NY 10034
static Mapbox map

Property type

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

Year built

1930

Lot sq. ft.

9,890

General information

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Address
Primary address
603 Isham Street
ZIP code
10034
Neighborhood
Inwood
Borough
Manhattan
Block & lot
02243-0008

Owner

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Building
Property type
Walk-up Apartment - Over Six Families with Stores (C7)
Building sq. ft.
33,570
Building dimensions
79 ft x 97 ft
Buildings on lot
1
Stories
5
Year built
1930
Last altered
1988
Building material
Tax
Tax year
2026-2027
Property tax
$201,355
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
41
Residential sq. ft.
Commercial units
1
Lot
Lot dimensions
86 ft x 115 ft
Lot sq. ft.
9,890

Area overview

Walk score
95 /100.  Walker's Paradise
Transit score
98 /100.  Rider's Paradise
Bike score
57 /100.  Bikeable
School district
6
Community district
12
Closest police station
1.32 Miles
Closest fire station
0.37 Miles

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

Ownership

Ownership information for 603 Isham Street, New York, NY

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Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 603 Isham Street, New York, NY 10034

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
01/11/2022 - R
12/24/2021 - D		 Both RPTT and RETT
(2022010500977001)		 XXXX XXXXXX XXXXXXXXXX XXX XXXX XXXXXX XXXXXXXXXX XXX
06/24/2020 - R
06/22/2020 - D		 Agreement
(2020062300601002)		 XXXXXXXX XXXXX XXXX X X XXXX XXXXXX XXXXXXXXX XX XXX
06/24/2020 - R
06/22/2020 - D		 Mortgage
(2020062300601001)		 XXXX XXXXXX XXXXXXXXXX XX XXX XXXXXXXX XXXXX XXXX X X
09/06/2013 - R
08/12/2013 - D		 Termination of Assign of L&R
(2013081400317001)		 XXX XXXX XXXXXXX XXXX XX XXXXXXXXXXXXX XXXX XXXXXX XXXXXXXXXX XX XXX
09/06/2013 - R
08/12/2013 - D		 Mortgage
(2013081400191005)		 XXXX XXXXXX XXXXXXXXXX XX XXX XXXXXXXX XXXXX XXXX X X
09/06/2013 - R
08/12/2013 - D		 Agreement
(2013081400191004)		 XXXXXXXX XXXXX XXXX X X XXXX XXXXXX XXXXXXXXXX XX XXX
09/06/2013 - R
08/12/2013 - D		 Mortgage
(2013081400191003)		 XXXX XXXXXX XXXXXXXXXX XX XXX XXXXXXXX XXXXX XXXX X X
09/06/2013 - R
08/12/2013 - D		 Assignment, Mortgage
(2013081400191002)		 XXX XXXX XXXXXXX XXXX XX XXXXXXXXXXXXX XXXXXXXX XXXXX XXXX X X
09/06/2013 - R
07/11/2013 - D		 Assignment, Mortgage
(2013081400191001)		 XXXXXX XXX XXX XXXX XXXXXXX XXXX XX XXXXXXXXXXXXX
01/16/2004 - R Assignment, Mortgage
(2003112601583006)		 XXX XXXX XXXXXXX XXXX XX XXXXXXXXXXXXX XXXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 603 Isham Street, 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
$201,355
Municipal exemptions
Recent tax assessments
Market value
$4,227,000
Assessed value
$1,902,150

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 $3,823,000 $1,720,350 $1,550,250 12.439% $192,836 $192,836 -1.23%
2024/25 $3,471,000 $1,561,950 $1,561,950 12.5% $195,244 $195,244 +6.55%
2023/24 $3,257,000 $1,465,650 $1,465,650 12.502% $183,236 $183,236 +3.47%
2022/23 $3,208,000 $1,443,600 $1,443,600 12.267% $177,086 $177,086 -7.20%
2021/22 $3,466,000 $1,559,700 $1,559,700 12.235% $190,829 $190,829 -0.55%
2020/21 $4,202,000 $1,890,900 $1,564,200 12.267% $191,880 $191,880 +6.84%
2019/20 $3,668,000 $1,650,600 $1,439,820 12.473% $179,589 $179,589 +5.04%
2018/19 $3,301,000 $1,485,450 $1,355,670 12.612% $170,977 $170,977 +5.60%
2017/18 $3,130,000 $1,408,500 $1,272,960 12.719% $161,908 $161,908 +4.99%
2016/17 $3,079,000 $1,385,550 $1,196,190 12.892% $154,213 $154,213 +9.55%
Permits

Permit information for 603 Isham Street, New York, NY

No recently recorded permits for this property.

More about New York City property records

Violations

DOB Violations

Violation ID Issue date Type Status
08/03/2024 Bench-failure to benchmark none
05/03/2024 Bench-failure to benchmark none
05/03/2023 Bench-failure to benchmark none

*Most recent DOB violations on record for this property.

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

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
-

Subway & traffic

Closest station
Broadway & Isham St at NW Corner
Station lines
A
Distance (miles)
0.045
View subway map

Access the detailed traffic volume map for 603 Isham Street, New York, NY 10034 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

Neighbors for 603 Isham Street, New York, NY

77 Park Ter E, New York 577 Isham St, New York 70 Park Ter W, New York 60 Park Ter W, New York 101 Cooper St, New York 639 W 207th St, New York 10 Park Ter E, New York 65 Park Ter E, New York 5041 Broadway, New York 89 Cooper St, New York 5009 Broadway, New York 647 W 207th St, New York 221 Seaman Ave, New York 585 Isham St, New York 4941 Broadway, New York 55 Park Ter E, New York 5025 Broadway, New York 631 W 207th St, New York 623 W 207th St, New York 4953 Broadway, New York

Nearby ZIP codes for 603 Isham Street, New York, NY

07024, Bergen County, NJ 07631, Bergen County, NJ 07632, Bergen County, NJ 10030, New York City, NY 10031, New York City, NY 10032, New York City, NY 10033, New York City, NY 10037, New York City, NY 10039, New York City, NY 10040, New York City, NY 10451, New York City, NY 10452, New York City, NY 10453, New York City, NY 10456, New York City, NY 10457, New York City, NY 10458, New York City, NY 10460, New York City, NY 10463, New York City, NY 10468, New York City, NY 10471, New York City, NY

Frequently asked questions

What is the year built for 603 Isham Street, New York, NY 10034?

The development at 603 Isham Street, New York, NY 10034 was built in 1930.

What is the market value of 603 Isham Street, New York, NY 10034?

The current market value of 603 Isham Street, New York, NY 10034 is $4,227,000.

What is the total square footage of 603 Isham Street, New York, NY 10034?

603 Isham Street, New York, NY 10034 has a total of 33,570 square feet.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 1.

Disclaimer

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