The five highest-priced home sales reported in Pittsburgh North, Pennsylvania for the week ending October 25, 2026, came to a combined $7.46 million. Two of the homes are in Sewickley, two are in Mars and one is in Baden, with three in Allegheny County and two in Butler County.
All five are two-story single-family homes, and they span three decades of building, from a 1994 estate on nearly 12 acres to a home completed in 2023. Between them they include a golf-course setting, a modern farmhouse, a pair of in-ground pools and an indoor half basketball court.
No. 1 — $1,900,000 · 2002 Mallard Ln, Baden, Pennsylvania
The top sale of the week was 2002 Mallard Lane in Baden, a brick French Provincial home in the Mallard Pond community that sold for $1,900,000. Built in 2023, it is the newest of the five homes, and it sits on 0.49 acres in the North Allegheny School District.
The front doors open into a two-story family room with a coffered ceiling and a tall brick fireplace, one of four fireplaces in the home. The kitchen is built around an oversized island, with Café double ovens, a six-burner gas cooktop with a griddle and a walk-in pantry. Off the breakfast area, a covered outdoor room has its own two-sided brick fireplace and a built-in grill. The owner’s suite is on the main level, with a fireplace and a walk-in closet, and the main floor also has a beamed den, a dining room and a butler’s pantry.
The home has five bedrooms, four full baths and a half bath in 6,369 square feet. Upstairs, two bedrooms share a Jack-and-Jill bath and a third has its own bath. The finished, walk-out lower level adds a fifth bedroom, a game room, a wet bar and a soundproof theater with stadium seating. Outside are a heated saltwater pool with a sun shelf and spillway, a hot tub that seats 12 and a gas fire pit, set among landscape lighting and privacy trees. The property last sold for $1.76 million in 2023.
Angie Popa of KELLER WILLIAMS STEEL CITY was the listing agent and also represented the buyer, putting the same agent on both sides of the week’s highest-priced sale.
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No. 2 — $1,675,000 · 1501 Theodora Ln, Sewickley, Pennsylvania
At 1501 Theodora Lane in Sewickley, a winding drive climbs to a brick French Provincial home on 11.69 acres, the largest lot of the five. The home sold for $1,675,000. Built in 1994, it is also the oldest home on the list, and the property last sold for $110,000 in 1987, before the current house was built.
A governor’s drive loops around to the entrance, where a wide staircase with iron balusters rises over decorative tile floors and leaded beveled doors lead to the den and family room. The home has four fireplaces, each different, including a stone fireplace on the kitchen side of the family room. A sun room, a patio and a landscaped yard with a koi pond extend the living space outdoors, and a formal dining room and living room round out the main floor. Three staircases connect the levels.
The home has four bedrooms, three full baths and two half baths. On the second floor, the primary suite has a loft, a raised ceiling and two closets, and a two-story den sits off the suite. A separate wing holds the other three bedrooms along with a skylit half basketball court measuring 21 by 46 feet. The large lower level is unfinished, and much of the acreage is open land, in the Franklin Park area and the North Allegheny School District.
Kim Marie Angiulli of COLDWELL BANKER REALTY was the listing agent, and Carroll Ferguson of HOWARD HANNA REAL ESTATE SERVICES represented the buyer.
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No. 3 — $1,592,500 · 150 Majestic Dr, Mars, Pennsylvania
Set on a landscaped cul-de-sac in Carriage Manor, 150 Majestic Drive in Mars sold for $1,592,500. The 2017 French Provincial home, in Cranberry Township and the Seneca Valley School District, has a stone-and-brick front with a covered entry, and it sits on 0.74 acres.
Inside, a two-story foyer with a wrought-iron staircase opens to hardwood floors that run through the main and upper levels. The two-story family room centers on a floor-to-ceiling stone fireplace beneath a wall of tall windows. The kitchen pairs a granite-topped island with JennAir appliances, including double wall ovens, and a vaulted morning room leads through a French door to a large, partly covered deck. A formal dining room with a tray ceiling, a butler’s pantry with glass-front cabinets and a paneled study complete the main floor.
With four bedrooms and six baths, five of them full, the home has the most bathrooms of the five sales, in 4,640 square feet. The primary suite upstairs has a vaulted ceiling and a bath with a freestanding soaking tub and a glass-enclosed shower, and each of the three other bedrooms has its own bath. The walk-out lower level has a kitchenette with a sit-down island, a media and recreation area, a fitness room and a sitting room that opens to the backyard. Out back are an in-ground pool with a sun ledge and bubblers, a fossil stone patio, a built-in grill and a fire pit. The property last sold for $1.295 million in 2022.
Luz Campbell of PIATT SOTHEBY’S INTERNATIONAL REALTY was the listing agent, and Denise Bortolotti of PIATT SOTHEBY’S INTERNATIONAL REALTY represented the buyer.
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No. 4 — $1,250,000 · 139 Sebago Lake Dr, Sewickley, Pennsylvania
The sixth fairway is the view from 139 Sebago Lake Drive, an all-brick home in Diamond Run in Sewickley that sold for $1,250,000. Built in 1998, the French Provincial home has four bedrooms, four full baths and a half bath in 4,833 square feet on 0.40 acres.
Its most striking room is a two-story library with built-in bookcases and a tall wall of windows dressed in plantation shutters. The family room has a box-beam ceiling, a fireplace and French doors that open to the patio and the fairway beyond. The kitchen has Sub-Zero and Dacor appliances, an induction cooktop and a sunny breakfast room facing the course, and a separate caterer’s kitchen with a second refrigerator and dishwasher sits nearby. A formal dining room with a butler’s pantry, an office with a built-in workstation and patio access, and hickory hardwood floors with pocket doors fill out the main level.
Upstairs, the primary suite has its own fireplace, and a second bedroom has a private bath, while the two others share a Jack-and-Jill bath. The laundry is on the second floor. The finished lower level has a gym, a sauna, a full bath and a flex room, and a covered veranda looks out over the landscaped grounds to the golf course.
Jeannine Mullen of HOWARD HANNA REAL ESTATE SERVICES was the listing agent. The brokerage was on the listing side of two sales in this week’s Top 5.
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No. 5 — $1,040,000 · 348 Crest Ln, Mars, Pennsylvania
A white modern farmhouse at 348 Crest Lane in Mars, which sold for $1,040,000 and went under contract one day after it was listed. Built in 2022 on a 0.30-acre cul-de-sac lot in the Mars School District, it has board-and-batten siding, black-framed windows and stone accents. The property last sold for $917,905 in 2022.
The home follows Heartland’s Olsen floor plan with a four-foot extension. A two-story foyer leads to a main level with 9-foot ceilings and engineered hardwood floors. The kitchen has white linen cabinetry, quartz counters, GE Café appliances and a custom island more than 10 feet long, and a morning room addition opens through French doors to the deck. A linear fireplace anchors the family room, which runs into the kitchen.
With five bedrooms, four full baths and a half bath in 5,896 square feet, the home ties for the most bedrooms of the five. The primary suite has a tray ceiling, its own linear fireplace, a large walk-in closet and a bath with a freestanding soaking tub. The finished lower level has a game room, a full bath and a wet bar with a wine refrigerator. The fenced backyard has two Trex decks, a pergola and a stone patio, with sprinklers and drip irrigation for the landscaping.
Rosina Scalamogna of HOWARD HANNA REAL ESTATE SERVICES was the listing agent, and Jennifer Tanabe of HOWARD HANNA REAL ESTATE SERVICES represented the buyer. The sale gave the brokerage its second listing in this week’s Top 5.
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RealtyWire selected these transactions from publicly reported residential sales identified for the calendar week ending Sunday, October 25, 2026. The report may exclude private, off-market, delayed or nondisclosed transactions. Prices, property details and professional representation are reported as available at publication and may be updated following confirmation from transaction participants.
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