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139 Sebago Lake Dr, Sewickley, PA 15143
139 Sebago Lake Dr, Sewickley, PA 15143
139 Sebago Lake Dr, Sewickley, PA 15143
139 Sebago Lake Dr, Sewickley, PA 15143
139 Sebago Lake Dr, Sewickley, PA 15143
139 Sebago Lake Dr, Sewickley, PA 15143
139 Sebago Lake Dr, Sewickley, PA 15143

139 Sebago Lake Dr Sewickley, PA 15143

$1,400,000

ACTIVE
Beds
4
Baths
5
Sqft
4,833
Acres
0.4
Year
1998
Days on Site
2 Days
Property Type
Residential
Sub Type
Single Family Residence
Per Square Foot
$290
Date Listed
Sep 24, 2026

Description of 139 Sebago Lake Dr, Sewickley, PA 15143

Listing details for 139 Sebago Lake Dr, Sewickley, PA 15143 : Stately all-brick residence in prestigious Diamond Run, perfectly positioned to capture sweeping, breathtaking views of the #6 fairway. Impeccably maintained and exceptionally upgraded, this 4-bedroom, 4.5-bath home offers an elevated level of craftsmanship, architectural detail and thoughtful design throughout. A dramatic two-story covered entry welcomes you, complemented by professionally landscaped grounds, an exposed aggregate driveway and walkway, and an oversized three-car attached garage. Inside, rich hickory hardwood floors, beautiful millwork and pocket doors throughout create a sophisticated yet comfortable atmosphere. The gourmet kitchen is truly a chef’s kiss, featuring Sub-Zero, Dacor and other high-end appliances, generous prep and storage space, and a sun-filled breakfast room overlooking the spectacular golf-course setting. The kitchen is equipped with an induction cooktop and is already plumbed for gas, offering the flexibility to convert to a gas cooktop if desired. A separate caterer’s kitchen with an additional refrigerator and dishwasher makes entertaining on any scale effortless. The formal dining room is designed for a special dining experience, complete with a butler’s pantry and classic butler’s door, adding both function and timeless elegance. The family room is equally impressive, featuring a handsome box-beam ceiling, fireplace and French doors opening directly to the patio, seamlessly connecting indoor and outdoor living while showcasing the sweeping fairway views. One of the home’s most dramatic architectural features is the grand two-story office, with custom built-in bookcases and a soaring wall of windows framed by plantation shutters. An additional office/workspace offers a built-in workstation and direct access to the patio, providing exceptional flexibility for working from home. The posh primary suite is a private retreat, complete with its own fireplace, luxurious bath and generous closet space. A second spacious en-suite bedroom offers exceptional privacy along with large closets, making it ideal for family or guests. Two additional generously sized bedrooms feature large closets and share a well-appointed Jack-and-Jill bath. A conveniently located second-floor laundry completes this thoughtfully designed bedroom level. The expansive finished lower level provides another dimension of living and entertaining space with a gym, sauna, full bath, additional flex room and an abundance of storage. Outdoors, professionally landscaped grounds and a covered veranda create an extraordinary extension of the home—ideal for alfresco dining, entertaining or simply relaxing while taking in the sweeping views of the #6 fairway. Additional highlights include a newer roof, two new HVAC systems and meticulous care throughout. Exceptionally upgraded, beautifully elevated and pristine in every detail, this is a home where quality is evident at every turn. Simply move in and begin enjoying the Diamond Run lifestyle.
Listing Updated : 09-28-2026 at 4:05 PM EDT

Real estate listings © 2026 West Penn Multi-List, Inc. All Rights Reserved. Information deemed reliable, but not guaranteed. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Real estate listings held by brokerages other than River Point Realty include names and contact information of the listing agent and their brokerage.

Listing Provided By

Jeannine Mullen, 724-772-8822, HOWARD HANNA REAL ESTATE SERVICES

Source

West Penn MLS, MLS#: 1776440

For more information on this listing contact us at 412-785-2080

Property History

DateEventPrice
9/24/2026
Listed for sale
$1,400,000
$290/sqft
Source:West Penn MLS #1776440
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For more information on this listing contact us at 412-785-2080