When was property at 301 Old Mill Road built and last sold?

The property at 301 Old Mill Road was built in and last sold on Jan 1, 1970 for $0.

How much is this home worth?

The estimated value of the home located at 301 Old Mill Road is $2,523,990.

What are some comparable homes to 301 Old Mill Road?

There are currently no comparable homes to 301 Old Mill Road.

Nissequogue

11780

Nissequogue

301 Old Mill Road

Map

$2,499,000

↓ $200K (7.4%)

● House - For Sale

301 Old Mill Road

Smithtown, NY 11780

6 Beds

4 Baths

6,050 Ft²

Upcoming Open House

12PM - 3PM, Sun, Oct 4 -

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$15,021

Est. Monthly

About This Property

Welcome to 301 Old Mill Road, a masterfully crafted custom-built new construction nestled on a private lot backing directly to protected preserve land, offering exceptional privacy in the heart of Saint James. Designed with extraordinary attention to detail, this exceptional 6-bedroom, 4-bath residence blends timeless architecture with refined modern luxury, showcasing soaring ceilings, elegant living spaces, thoughtfully curated finishes, distinctive copper roof accents, and impeccable craftsmanship throughout. Additional highlights include a gourmet chef's kitchen and an expansive lower level with 9-foot ceilings and egress, offering endless possibilities. Every detail reflects quality, comfort, and thoughtful design, creating a truly one-of-a-kind home that must be experienced in person. Available color upgrade through builder.

Unit Size

6,050 Ft²

Days on Market

97 days

Land Size

1.17 acres

Price per sqft

$413

Property Type

House

Property Taxes

$2,750

HOA Dues

Year Built

Listed By

Gregory Masaitis

[email protected]

Keller Williams Realty Elite

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Last updated: 4 days ago (OneKey MLS #KEY1019623)

Price History

Date / Event	Date	Event
Aug 1, 2026	Price Decreased	$2,499,000 ↓ $200K (7.4%)
Price Decreased
Jun 29, 2026	Listed by Keller Williams Realty Elite	$2,699,000
Listed by Keller Williams Realty Elite