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305 1st Avenue, New York, NY 10003 - Property report

Also known as: 305 1st Ave

Property image for 305 1st Avenue, New York, NY 10003

Property type

Elevator Apartment - Fireproof without Stores (D3)

Year built

2024

Lot sq. ft.

7,360

Sale price

$28,500,000

General information

Address

Primary address

305 1st Avenue

Alternate address(es)

305-311 1st Ave
350-358 E 18th St

ZIP code

10003

Neighborhood

Gramercy Park

Borough

Manhattan

Block & lot

00923-0035

Building

Property type

Elevator Apartment - Fireproof without Stores (D3)

Building sq. ft.

69,408

Building dimensions

80 ft x 92 ft

Buildings on lot

Stories

Year built

2024

Building material

Sales

Sale date

02/05/2020

Sale price

$28,500,000 - M

Tax

Tax year

2026-2027

Tax class

Zoning & Use

Zoning

Residential units

Lot

Lot dimensions

92 ft x 80 ft

Lot sq. ft.

7,360

Floor area ratio (FAR)

Commercial FAR

Residential FAR

Current built area

69,405 sq. ft.

Buildable area

Area overview

Walk score

99 /100. Walker's Paradise

Transit score

100 /100. Rider's Paradise

Bike score

96 /100. Biker's Paradise

School district

Community district

Closest police station

0.59 Miles

Closest fire station

0.18 Miles

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

Ownership

Ownership information for 305 1st 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 305 1st Avenue, New York, NY 10003

Sale date	Sale price	Buyer name	Seller name
02/05/2020	$28,500,000	XXX XXXXX XXX XXXXX XXX	XXX XXXXX XXXXXX (XX) XXXXX, XXX
03/01/2017	$27,500,000	XXX XXXXX XXXXXX (XX) XXXXX, XXX	XXXX XXXXXX XXXXXXX XXXXXX

*Most recent sales on record for this property.

More about New York City property records.

Title documents

Date	Type	Party 1	Party 2
02/05/2026 - R 02/03/2026 - D	Maps (2026020400981002)	XXX XXX XXXX XXXX XXXXXX XXXXXXXXXXX
01/16/2026 - R 12/31/2025 - D	Assignment, Mortgage (2026010600223005)	XX XXXX XXXXXX XXXXXX XXX	XXXX XXXX
01/16/2026 - R 12/31/2025 - D	Assignment of Leases and Rents (2026010600223004)	XXX XXXXX XXX XXXXX XXX	XX XXXX XXXXXX XXXXXX XXX
01/16/2026 - R 12/31/2025 - D	Subordination of Mortgage (2026010600223003)	XX XXXX XXXXXX XXXXXX XXX	XX XXXX XXXXXX XXXXXX XXX
01/16/2026 - R 12/31/2025 - D	Mortgage (2026010600223002)	XXX XXXXX XXX XXXXX XXX	XX XXXX XXXXXX XXXXXX XXX
01/16/2026 - R 12/31/2025 - D	Mortgage (2026010600223001)	XXX XXXXX XXX XXXXX XXX	XX XXXX XXXXXX XXXXXX XXX
02/05/2026 - R 11/19/2025 - D	Condo Declaration (2026020400981001)	XXX XXXXX XXX XXXXX XXX
10/15/2024 - R 10/09/2024 - D	Satisfaction of Mortgage (2024100900799001)	XXX XXXXX XXX XXXXX XXX	XXXX XXXXX XXX
10/07/2024 - R 10/04/2024 - D	Assignment, Mortgage (2024100400697001)	XX XXXX XXXXXX XXXXXX XXX	XXXX XXXX
09/10/2024 - R	UCC3 Termination (2024090500511001)	XXX XXXXX XXX XXXXX XXX	XXXX XXXXX XXX XX XXXXXXXXXXXXXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 305 1st Avenue, New York, NY

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

This property currently has a zero assessment. No calculation of property tax can therefore be made.

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	$5,074,000	$2,283,300	$2,230,470	12.439%	$277,448	$277,448	+15.32%
2024/25	$5,074,000	$2,283,300	$2,235,600	10.762%	$240,595	$240,595	+9.02%
2023/24	$4,630,000	$2,083,500	$2,083,500	10.592%	$220,684	$220,684	+3.47%
2022/23	$4,874,000	$2,193,300	$2,003,432	10.646%	$213,285	$213,285	+15.31%
2021/22	$5,131,000	$2,308,950	$1,719,843	10.755%	$184,969	$184,969	+421.22%
2020/21	$1,140,000	$513,000	$331,846	10.694%	$35,488	$35,488	+24.90%
2019/20	$1,200,187	$540,084	$269,656	10.537%	$28,414	$28,414	-40.82%
2018/19	$1,133,000	$509,850	$456,660	10.514%	$48,013	$48,013	+6.28%
2017/18	$1,067,000	$480,150	$429,660	10.514%	$45,174	$45,174	+409.55%
2016/17	$1,014,000	$456,300	$83,843	10.574%	$42,977	$8,866	+4.14%

Permits

Permit information for 305 1st Avenue, New York, NY

Filing date	Job type	Job status	Job description	Initial cost
07/14/2026	Alteration
02/19/2026	Alteration
01/20/2026	Alteration
11/17/2025	Alteration
11/10/2025	Alteration

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID	Issue date	Type	Status
	10/04/2017	Aeuhaz1-fail to certify class 1
	10/04/2017	Aeuhaz1-fail to certify class 1
	10/04/2017	Aeuhaz1-fail to certify class 1

*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

Neighbors for 305 1st Avenue, New York, NY

346 E 18th St, New York 325 E 17th St, New York 343 E 17th St, New York 337 E 17th St, New York 336 E 18th St, New York 327 E 17th St, New York 340 E 18th St, New York 333 E 17th St, New York 321 E 17th St, New York 328 E 18th St, New York 323 E 17th St, New York 332 E 18th St, New York 330 E 18th St, New York 331 E 17th St, New York 329 E 17th St, New York 326 E 18th St, New York

Nearby ZIP codes for 305 1st Avenue, New York, NY

10001, New York City, NY 10002, New York City, NY 10007, New York City, NY 10009, New York City, NY 10010, New York City, NY 10011, New York City, NY 10012, New York City, NY 10013, New York City, NY 10014, New York City, NY 10016, New York City, NY 10018, New York City, NY 10110, New York City, NY 10119, New York City, NY 10165, New York City, NY 10170, New York City, NY 10173, New York City, NY 10174, New York City, NY 10278, New York City, NY

Frequently asked questions

What is the year built for 305 1st Avenue, New York, NY 10003?

The development at 305 1st Avenue, New York, NY 10003 was built in 2024.

What is the total square footage of 305 1st Avenue, New York, NY 10003?

305 1st Avenue, New York, NY 10003 has a total of 69,408 square feet.

When was 305 1st Avenue, New York, NY 10003 last sold and what was the sale price?

305 1st Avenue, New York, NY 10003 was last sold on 02/05/2020 for $28,500,000.

How many residential units does this building have?

This building has 54 residential unit(s).

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.