---
title: "Turtle Bay Towers Co-ops for Sale in Manhattan | Buyer Savings"
description: "View active listings, prices, and amenities at Turtle Bay Towers, located at 310 East 46th Street, New York, NY 10017 in Manhattan. Buy a co-op with Buyer Advantage savings."
url: "https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/turtle-bay-towers"
source: "Real Estate Rebate Team"
dateModified: "2026-09-11T16:45:04.751Z"
---

# Turtle Bay Towers

310 East 46th Street, New York, NY 10017

Turtle Bay · Stock Cooperative · Built 1929

Availability last updated: September 11, 2026, 12:45 PM

## At a Glance

- **Active Units**: 13 Units
- **Starting Price**: $550,000
- **Property Type**: Stock Cooperative
- **Year Built**: 1929

## Building Overview

About Turtle Bay Towers

Turtle Bay Towers, at 310 East 46th Street, is a unique loft building converted from a former design school (and originally a gas company building). It is known for its soaring ceilings, large windows, and flexible layouts. Located near the United Nations, it offers a rooftop terrace with panoramic city and river views.

## Illustrative Buyer Savings

**$16,485 at Closing**

Illustrative, based on a 3% buyer-broker commission on the highest-priced available residence. Régis shares 50% of the buyer-side commission actually received, so your figure follows the commission offered on your transaction.

Work with Régis before touring or submitting an offer to understand the building, evaluate pricing, and preserve eligible Buyer Advantage opportunities.

**Régis Roumila** — Principal Broker · NY & NJ. Private buyer representation for luxury resale and new development purchases. Verified Member: REBNY · NAR. NYDOS LIC#: 10491211335.

[Speak with Régis](mailto:info@real-estate-rebate.com?subject=Inquiry%3A%20Turtle%20Bay%20Towers) · [Estimate your Buyer Commission Share](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator)

## Key Building Details

- **Year Built**: 1929
- **Stories / Floors**: 26
- **Neighborhood**: Turtle Bay
- **Active Listings**: 13 units

## Building Amenities

- Common On Floor
- Common Area
- Laundry Room
- City
- Pets: Building Yes
- Pets: Yes

## Active Residence at Turtle Bay Towers

13 Active Residences

Buyer Advantage figures shown on these residences are illustrative, based on a 3% buyer-broker commission. Régis shares 50% of the buyer-side commission actually received on the transaction, so the figure follows the commission offered on the listing you buy. [How the Buyer Commission Share works](https://realestaterebatesnewyork.com/buyer-advantage)

| Residence | Type | Beds | Baths | Size | Price | Status | Estimated Buyer Advantage | Courtesy of |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [Turtle Bay Towers #PHG](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/310-east-46th-street-phg-PHG-ny-10017) | Stock Cooperative | 2 | 2 | — | $1,099,000 | Closed | $16,485* | Compass |
| [Turtle Bay Towers #21T](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/310-east-46th-street-t-21T-ny-10017) | Stock Cooperative | Studio | 1 | — | $645,000 | Pending | $9,675* | Sothebys International Realty |
| [Turtle Bay Towers #8L](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/310-east-46th-street-8l-ny-10017) | Stock Cooperative | 1 | 1 | — | $750,000 | Closed | $11,250* | Sothebys International Realty |
| [Turtle Bay Towers #18K](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/310-east-46th-street-18k-ny-10017) | Stock Cooperative | Studio | 1 | 800 ft² | $735,000 | Active | $11,025* | Corcoran Group |
| [Turtle Bay Towers #11-D](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/310-east-46th-street--d-11D-ny-10017) | Stock Cooperative | 1 | 1 | 650 ft² | $619,000 | Active | $9,285* | City Connections Realty Inc |
| [Turtle Bay Towers #4N](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/310-east-46th-street-n-4N-ny-10017) | Stock Cooperative | Studio | 1 | — | $630,000 | Closed | $9,450* | Brown Harris Stevens Residential Sales LLC |
| [Turtle Bay Towers #6A](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/310-east-46th-street-6a-ny-10017) | Stock Cooperative | 1 | 1 | — | $595,000 | Pending | $8,925* | Brown Harris Stevens Residential Sales LLC |
| [Turtle Bay Towers #4E](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/310-east-46th-street-e-4E-ny-10017) | Stock Cooperative | 1 | 1 | 1,250 ft² | $765,000 | Pending | $11,475* | Keller Williams NYC |
| [Turtle Bay Towers #18G](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/310-east-46th-street-g-18G-ny-10017) | Stock Cooperative | Studio | 1 | 515 ft² | $550,000 | Active | $8,250* | Serhant |
| [Turtle Bay Towers #19S](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/310-east-46th-street-s-19S-ny-10017) | Stock Cooperative | Studio | 1 | — | $950,000 | Active | $14,250* | Douglas Elliman Real Estate |
| [Turtle Bay Towers #3N](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/310-east-46th-street-3n-ny-10017) | Stock Cooperative | Studio | 1 | — | $639,000 | Active | $9,585* | Compass |
| [Turtle Bay Towers #19L](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/310-east-46th-street-19l-ny-10017) | Stock Cooperative | 1 | 1 | — | $695,000 | Active | $10,425* | Compass |
| [Turtle Bay Towers #4L](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/310-east-46th-street-4l-ny-10017) | Stock Cooperative | 1 | 1 | — | $899,000 | Active | $13,485* | Compass |

> This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., All rights reserved.

## Sales History for Turtle Bay Towers

326 closings in this building. Prices are the consideration recorded on the deed with the City of New York wherever it has been filed.

| Unit # | Beds | Baths | Size | Closing Price | Price / Ft² | Asking Price | Sold On |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 4N | 0 | 1 | — | $630,000 (-4.5%) | — | $660,000 | Aug 31, 2026 |
| 8L | 1 | 1 | — | $715,000 (-15.8%) | — | $849,000 | Aug 25, 2026 |
| PHG | 2 | 2 | — | $1,160,000 (-17.1%) — Public record | — | $1,400,000 | Jul 28, 2026 |
| 9C | 0 | 1 | 733 | $499,900 | $682 | $499,900 | Jul 1, 2026 |
| PHT | 2 | 2 | 1,100 | $1,035,000 — Public record | $941 | — | May 14, 2026 |
| 15E | — | — | — | $900,000 — Public record | — | — | Feb 12, 2026 |
| 6R | 1 | 1 | — | $830,000 (-4%) — Public record | — | $865,000 | Nov 13, 2025 |
| 23U | 1 | 1 | — | $888,000 (-3%) — Public record | — | $915,000 | Nov 12, 2025 |
| 23U | — | — | — | $888,000 — Public record | — | — | Nov 12, 2025 |

Showing the 9 most recent of 326 closings. The full record is on the building page.

Public record marks a price taken from the deed filed with the City of New York. Rows without it show the price reported to the listing service, which is what is available until the deed is recorded, typically about two weeks after closing.

The percentage beside a closing price is the sale measured against the original asking price. Rows with no asking price are sales with no listing behind them. Those are sponsor and off-market transfers taken from the public record.

> This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., All rights reserved.

## Property Tax History

Property taxes for the co-op corporation at Turtle Bay Towers were $5,700,768 in 2026, up 4.9% from 2025.

These figures are for the entire building across all 338 apartments, not for this apartment. A co-op is a single tax lot: the corporation pays one property tax bill and recovers it through shareholders’ monthly maintenance. There is no separate tax bill for an individual unit.

| Year | Tax Assessment | Land | Additions | Billable Value | Property Tax | Tax Rate |
| --- | --- | --- | --- | --- | --- | --- |
| 2026 (FY 2026/27) | $48,448,350 | $6,255,000 | $42,193,350 | $45,794,610 | $5,700,768 | 12.5% (estimated) |
| 2025 (FY 2025/26) | $47,421,900 | $6,255,000 | $41,166,900 | $43,626,060 | $5,436,350 | 12.5% (estimated) |
| 2024 (FY 2024/25) | $46,369,350 | $6,255,000 | $40,114,350 | $42,519,510 | $5,292,441 | 12.5% |
| 2023 (FY 2023/24) | $45,292,950 | $6,255,000 | $39,037,950 | $41,400,000 | $3,899,476 after $1,254,092 abatement | 12.502% |
| 2022 (FY 2022/23) | $41,440,500 | $6,255,000 | $35,185,500 | $40,475,410 | $2,579,631 after $2,357,169 abatement | 12.267% |
| 2021 (FY 2021/22) | $37,605,600 | $6,255,000 | $31,350,600 | $37,605,600 | $2,349,316 after $2,221,963 abatement | 12.235% |
| 2020 (FY 2020/21) | $41,889,150 | $6,255,000 | $35,634,150 | $39,074,230 | $4,762,321 | 12.267% |
| 2019 (FY 2019/20) | $40,771,800 | $6,255,000 | $34,516,800 | $37,276,840 | $4,619,250 | 12.473% |
| 2018 (FY 2018/19) | $41,767,650 | $6,255,000 | $35,512,650 | $35,515,470 | $4,443,338 | 12.612% |
| 2017 (FY 2017/18) | $40,339,800 | $6,255,000 | $34,084,800 | $33,775,920 | $4,260,255 | 12.719% |
| 2016 (FY 2016/17) | $34,540,200 | $6,255,000 | $28,285,200 | $31,347,960 | $4,005,621 | 12.892% |
| 2015 (FY 2015/16) | $32,902,200 | $6,255,000 | $26,647,200 | $29,926,050 | $3,820,509 | 12.883% |
| 2014 (FY 2014/15) | $30,867,300 | $6,255,000 | $24,612,300 | $28,700,610 | $3,665,222 | 12.855% |
| 2013 (FY 2013/14) | $30,230,100 | $6,255,000 | $23,975,100 | $28,035,150 | $3,653,748 | 13.145% |
| 2012 (FY 2012/13) | $30,393,450 | $6,255,000 | $24,138,450 | $27,836,820 | $3,636,905 | 13.181% |
| 2011 (FY 2011/12) | $27,430,650 | $6,255,000 | $21,175,650 | $26,942,130 | $3,583,906 | 13.433% |
| 2010 (FY 2010/11) | $26,775,000 | $6,255,000 | $20,520,000 | $25,476,000 | $3,366,582 | 13.353% |

The City has not published the official FY2026/27 and FY2025/26 tax rates yet. We calculated the tax for those years using the prior year’s rate, so treat them as an estimate rather than a figure the City has adopted. Every rate without the Estimated marker is the published one.

Tax Assessment is the assessed value on the City’s roll, and it is the figure other listing sites publish. It is not what the bill is calculated on. New York phases assessment changes in gradually for some tax classes, so the City bills the Billable Value shown beside it, less any exemption the owner holds. It usually trails the assessment, and it can sit above it for a few years after an assessment falls.

Where an abatement applies, Property Tax is the amount owed after it. Abatements are granted to the property and do not necessarily transfer to a new owner.

Figures are the New York City Department of Finance assessment roll for tax lot 1013380005. Assessed and billable values are determined by the City for tax purposes and are not an appraisal or an estimate of market value. Tax classes and rates are set annually and can change.

[How we source and calculate NYC property tax data](https://realestaterebatesnewyork.com/nyc-property-tax-data-methodology)

## What to Review Before Buying in Turtle Bay Towers

Purchasing real estate in New York City or New Jersey goes beyond the apartment itself. To secure your asset and investment equity, we systematically analyze building structures, financials, board packages, and commission sharing arrangements.

1. **Building Quality** — Review construction, finishes, amenities, management, service level, and long-term resale value.
2. **Monthly Costs** — Understand common charges, property taxes, assessments, and the full carrying-cost picture.
3. **Transaction Strategy** — Evaluate pricing, sponsor terms, closing costs, negotiation leverage, and eligible Buyer Advantage opportunities before committing.

## Location & Neighborhood

310 East 46th Street, New York, NY 10017

### Turtle Bay

Turtle Bay is a diplomatic and residential enclave on the East Side, stretching from 43rd to 53rd Streets east of Lexington Avenue. Anchored by the United Nations, it feels international yet neighborly. For buyers eyeing Turtle Bay Manhattan real estate, the area offers a quiet retreat in the middle of it all. Living in Turtle Bay, Manhattan is sophisticated and serene. The streets are lined with diplomatic missions, consulates, and elegant pre-war buildings. As a historic Manhattan NYC neighborhood, it attracts a mix of UN employees, longtime residents, and young professionals seeking value and proximity to Midtown offices. The inventory of homes for sale in Turtle Bay is diverse. You can find everything from white-glove co-ops on Beekman Place to more affordable post-war condos and brownstones on the side streets. The presence of the UN creates a steady rental market for diplomats, making it attractive for investors. Turtle Bay often offers better value than its neighbors to the north and south. Buyers can find spacious layouts and river views at price points that are competitive for prime Manhattan. The "Katharine Hepburn Garden" area adds a touch of historic celebrity allure. The lifestyle in Turtle Bay is professional and polite. The nightlife on Second Avenue attracts a younger crowd for happy hour, but the side streets remain peaceful. The community is heavily influenced by the international corps of the UN, giving it a unique global flavor. Residents enjoy a quiet quality of life. The neighborhood has a strong sense of civic pride, evident in the Turtle Bay Association's active care for the local parks and gardens. It feels like a small village tucked behind the skyscrapers. Turtle Bay is convenient for commuters. Grand Central Terminal is within walking distance, providing access to the 4, 5, 6, 7, S trains and Metro-North. The E and M trains at Lexington/53rd offer quick east-west options. The M15 Select Bus Service on 1st and 2nd Avenues is heavily used by locals. The proximity to the FDR Drive makes leaving the city by car relatively easy compared to other parts of Midtown. Dag Hammarskjöld Plaza serves as the neighborhood's gathering place, hosting a greenmarket and events. The quiet Greenacre Park on 51st Street, with its 25-foot waterfall, is a hidden gem for residents seeking tranquility. Amenities include the Vanderbilt YMCA, numerous diplomatic cultural centers, and a wide array of grocery options from Whole Foods to Morton Williams. The dining scene ranges from classic steakhouses like Smith & Wollensky to varied international cuisines. Turtle Bay is best for diplomats, midtown office workers, and buyers seeking a quiet, safe, and centrally located home. It balances the convenience of Midtown with the charm of a residential community.

- [Turtle Bay Guide](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/turtle-bay)
- [Browse Turtle Bay Residences](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/turtle-bay-manhattan)
- [All Neighborhoods](https://realestaterebatesnewyork.com/neighborhoods)

## Frequently Asked Questions

### Where is this building located?

Turtle Bay Towers is at 310 East 46th Street.

### What transportation is available?

Grand Central Terminal is within walking distance.

### Is there a park nearby?

Dag Hammarskjold Plaza is nearby.

### What makes the building unique?

It features unique pre-war loft layouts with high ceilings.

Have questions about Turtle Bay Towers? [Speak with Régis before you tour.](mailto:info@real-estate-rebate.com)

## Considering a Residence at Turtle Bay Towers?

Speak with Régis before you tour, negotiate, or submit an offer. Receive private buyer-side guidance, pricing context, and eligible Buyer Advantage opportunities where available.

[Schedule a private consultation](https://realestaterebatesnewyork.com/contact) · [All buildings](https://realestaterebatesnewyork.com/buildings)