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Setauket

The Culper Spy Ring was a spy network operating during the Revolutionary War, that provided George Washington with information on British troop movements. In November of 1778, George Washington appointed Major Benjamin Tallmadge to the director of military intelligence. Tallmadge was in charge of creating a spy ring in New York City, the site of British headquarters.

This network became known as the Culper Spy Ring and operated successfully in and around New York for five years, during which time no spy was ever unmasked. Even George Washington did not know of the spies’ identities. Tallmadge’s informants consisted of friends he made at school on Long Island, including Austin Roe, Caleb Brewster, Abraham Woodhull, and Anna Strong. Robert Townsend was also an important informant who posed as a local coffee-shop owner and merchant while working as a journalist. As a reporter, Townsend was able to obtain information from the British at society gatherings.

In order to safeguard the identity of his spies, Tallmadge gave his informants pseudonyms and invented a numerical substitution system to identify his informants rather than use names. 763 numbers were used in total…with 711 denoting General Washington, 745 representing England, and 727 for New York. Tallmadge and his associates also wrote in invisible ink.

All information sent to General Washington had to be transported through British-held territory. Austin Roe rode horseback from Setauket to New York City to deliver messages. In 1780 the group learned that the British were about to launch an invasion in Rhode Island. Tallmadge alerted Washington, who immediately ordered his army into an offensive position causing the British to thwart the attack.

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Licensed Broker/Owner
Remax Signature Real Estate
(631) 848-8000

Min. Price
Max. Price
Beds
Baths
108 Van Brunt Manor Road Setauket, NY 11733
Sold $3,600,000 List $3,838,888
4 Beds 3 | 2 Baths 4,887 Sqft Listing No. L3519028 Property Type: House
Details
2 Old Field Woods Road Setauket, NY 11733
Sold $3,125,000 List $3,249,000
6 Beds 5 | 1 Baths 6,301 Sqft Listing No. 3526411 Property Type: House
Details
9 Mill River Road Setauket, NY 11733
Sold $2,430,000 List $2,495,000
5 Beds 4 | 1 Baths N/A Sqft Listing No. 3523640 Property Type: House
Details
21 Conscience Bay Road Setauket, NY 11733
Sold $2,200,000 List $2,350,000
4 Beds 4 | 1 Baths 3,843 Sqft Listing No. L3573822 Property Type: House
Details
21 White Pine Lane Setauket, NY 11733
Sold $1,835,000 List $1,999,990
6 Beds 5 | 2 Baths 7,523 Sqft Listing No. 3493346 Property Type: House
Details
10 E Gate Lane Setauket, NY 11733
Sold $1,820,000 List $1,650,000
5 Beds 4 | 3 Baths 5,700 Sqft Listing No. L3588227 Property Type: House
Details
149 Old Field Road Setauket, NY 11733
Sold $1,800,000 List $1,899,000
4 Beds 3 | 1 Baths N/A Sqft Listing No. L3550178 Property Type: House
Details
12 Childs Lane Setauket, NY 11733
Sold $1,750,000 List $1,750,000
4 Beds 2 Baths N/A Sqft Listing No. L3585157 Property Type: House
Details
157 Old Field Road Setauket, NY 11733
Sold $1,700,000 List $2,500,000
5 Beds 4 | 1 Baths 5,600 Sqft Listing No. 3505013 Property Type: House
Details
115 Mount Grey Road Setauket, NY 11733
Sold $1,700,000 List $1,695,000
5 Beds 4 | 1 Baths 5,000 Sqft Listing No. 3497166 Property Type: House
Details
9 Gaul Road Setauket, NY 11733
Sold $1,680,000 List $1,740,000
4 Beds 4 Baths 4,498 Sqft Listing No. 3548197 Property Type: House
Details
15 Chereb Court Setauket, NY 11733
Sold $1,600,000 List $1,500,000
4 Beds 2 Baths 2,600 Sqft Listing No. 3572921 Property Type: House
Details
108 Van Brunt Manor Road, Setauket, NY 11733
Sold
price

Sold $3,600,000 List $3,838,888

beds

4 4 Beds

baths

3 | 2 3 | 2 Baths

lot size

4,887 Sqft 4,887 Sqft

listing no.

L3519028 Listing No. L3519028

property type

House Property Type: House

2 Old Field Woods Road, Setauket, NY 11733
Sold
price

Sold $3,125,000 List $3,249,000

beds

6 6 Beds

baths

5 | 1 5 | 1 Baths

lot size

6,301 Sqft 6,301 Sqft

listing no.

3526411 Listing No. 3526411

property type

House Property Type: House

9 Mill River Road, Setauket, NY 11733
Sold
price

Sold $2,430,000 List $2,495,000

beds

5 5 Beds

baths

4 | 1 4 | 1 Baths

lot size

N/A Sqft N/A Sqft

listing no.

3523640 Listing No. 3523640

property type

House Property Type: House

21 Conscience Bay Road, Setauket, NY 11733
Sold
price

Sold $2,200,000 List $2,350,000

beds

4 4 Beds

baths

4 | 1 4 | 1 Baths

lot size

3,843 Sqft 3,843 Sqft

listing no.

L3573822 Listing No. L3573822

property type

House Property Type: House

21 White Pine Lane, Setauket, NY 11733
Sold
price

Sold $1,835,000 List $1,999,990

beds

6 6 Beds

baths

5 | 2 5 | 2 Baths

lot size

7,523 Sqft 7,523 Sqft

listing no.

3493346 Listing No. 3493346

property type

House Property Type: House

10 E Gate Lane, Setauket, NY 11733
Sold
price

Sold $1,820,000 List $1,650,000

beds

5 5 Beds

baths

4 | 3 4 | 3 Baths

lot size

5,700 Sqft 5,700 Sqft

listing no.

L3588227 Listing No. L3588227

property type

House Property Type: House

149 Old Field Road, Setauket, NY 11733
Sold
price

Sold $1,800,000 List $1,899,000

beds

4 4 Beds

baths

3 | 1 3 | 1 Baths

lot size

N/A Sqft N/A Sqft

listing no.

L3550178 Listing No. L3550178

property type

House Property Type: House

12 Childs Lane, Setauket, NY 11733
Sold
price

Sold $1,750,000 List $1,750,000

beds

4 4 Beds

baths

2 2 Baths

lot size

N/A Sqft N/A Sqft

listing no.

L3585157 Listing No. L3585157

property type

House Property Type: House

157 Old Field Road, Setauket, NY 11733
Sold
price

Sold $1,700,000 List $2,500,000

beds

5 5 Beds

baths

4 | 1 4 | 1 Baths

lot size

5,600 Sqft 5,600 Sqft

listing no.

3505013 Listing No. 3505013

property type

House Property Type: House

115 Mount Grey Road, Setauket, NY 11733
Sold
price

Sold $1,700,000 List $1,695,000

beds

5 5 Beds

baths

4 | 1 4 | 1 Baths

lot size

5,000 Sqft 5,000 Sqft

listing no.

3497166 Listing No. 3497166

property type

House Property Type: House

9 Gaul Road, Setauket, NY 11733
Sold
price

Sold $1,680,000 List $1,740,000

beds

4 4 Beds

baths

4 4 Baths

lot size

4,498 Sqft 4,498 Sqft

listing no.

3548197 Listing No. 3548197

property type

House Property Type: House

15 Chereb Court, Setauket, NY 11733
Sold
price

Sold $1,600,000 List $1,500,000

beds

4 4 Beds

baths

2 2 Baths

lot size

2,600 Sqft 2,600 Sqft

listing no.

3572921 Listing No. 3572921

property type

House Property Type: House

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The data relating to real estate for sale comes in part from OneKey MLS. Real estate listings held by brokerage firms other than Remax Signature Real Estate are marked with the HGMLS logo and information about them includes the name of the listing broker. The information appearing herein has not been verified by the OneKey MLS or by any individual(s) who may be affiliated with said entities, all of whom hereby collectively and severally disclaim any and all responsibility for the accuracy of the information appearing on this web site, at any time or from time to time. All such information should be independently verified by the recipient of such data. This data is not warranted for any purpose.

Information Believed Accurate But Not Warranted. The information being provided is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties in which they may be interested in purchasing.
OneKey MLS data last updated at June 2, 2025, 1:57 PM ET
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