78 McCouns Lane

Off Market

78 McCouns Lane

Old Brookville NY 11545

5497 sq. ft.

108464 sq. ft.

Single-Family

Last sold for $2,525,000

Michael Pesce, last sold this property on 24 October 2025 after 129 days on market.

Overview

Timeless Brick Colonial in Prestigious Old Brookville Nestled within the exclusive village of Old Brookville, this stately 1926 brick Colonial offers an exceptional combination of privacy, elegance, and timeless craftsmanship. Situated on 2.5 acres of lush, secluded grounds, this expansive 5,500 sq ft residence features 7 bedrooms, 6 full bathrooms, and a wealth of architectural charm throughout. A private drive welcomes you to the property, leading to the front entrance of the home and a detached three-car garage with an unfinished loft above—offering excellent potential for a studio, office, or guest quarters. Inside, the main level is designed for both grand entertaining and comfortable everyday living. The gracious living room features a wood-burning fireplace and a double set of French doors that open to a covered bluestone patio overlooking the serene property. A richly appointed mahogany library with built-ins and a fireplace provides a warm retreat, while the formal dining room also includes a fireplace and French doors to a covered brick patio—perfect for al fresco dining. The chef’s kitchen is equipped with premium appliances, including a Sub-Zero refrigerator and an 8-burner Viking gas range. An elevated countertop with seating, a breakfast nook area with oversized French doors, a butler’s pantry with a second sink and dishwasher, and a large mudroom enhance functionality and flow. Upstairs, the primary suite is a true sanctuary with his-and-hers bathrooms, dual walk-in closets, and a fireplace. Additional second-floor bedrooms include a second bedroom with en suite, two additional bedrooms sharing a Jack and Jill style bathroom, and a private back stair wing leading to a sitting area, full bath, and bedroom—ideal for guests or au pair quarters. The walk-up attic offers even more flexible space with two large rooms and a full bathroom—perfect for use as bedrooms, a home office, gym, or recreational space. The partially finished basement includes a large bonus room, laundry area, utility room, sauna, and walk-out access to the front yard. Outdoor amenities abound, including expansive lawns, mature trees, a fenced-in in-ground pool with patio area, and multiple covered outdoor living spaces. With its combination of classic architecture, modern updates, and complete privacy in one of Long Island's most desirable communities, this home presents a rare opportunity to own a true estate property.

Features

7 bedrooms

6 bathrooms

3 carspaces

3 garage spaces

5497 sq. ft. floor area

108464 sq. ft. lot size

Single-Family

Estimated Value

Based on this property and similar 7 bedroom single-family properties sold in Old Brookville over the last 12 months, the estimated median property value of 78 McCouns Lane is $3.77m.

Median value

$3.77m

Estimated value range

$2.03m - $7.5m

Median days on market

Estimated value trend

41%

increase over the last 12 months

Average days on market is based on recent, comparable sales in Old Brookville. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 78 McCouns Lane

2025

Sold

$2,525,000

24 Oct 2025 by Michael Pesce, of BERKSHIRE HATHAWAY

Happy sellers in Old Brookville

We have insufficient information to provide an overview of customer satisfaction for Old Brookville. Viewing the agent profiles, reviews and sales for Old Brookville can provide insights for this location.

Local market activity for 7 bedroom single-family properties in Old Brookville

In the last 12 months, 5 seven-bedroom single-family properties similar to 78 McCouns Lane, have been sold.

Sold

For Sale

Interested in selling?

People are reaching out to these agents in Old Brookville for a market analysis.

Lori Sheehan

at Douglas Elliman - Locust Valley

(115 reviews)

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Kim Gioia

at Sherlock Homes Realty Corp

(3 reviews)

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George Gatt

at Stephen Joseph Properties

(32 reviews)

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John Langone

at Richard B Arnold

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Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in Old Brookville

Lori Sheehan

Sellers who recommend Lori Sheehan have praised them for being local expert, clear communication, responsive, supportive, honest, reliable, and proactive