
A five-bedroom house set on a private four-acre peninsula in the Peach Cove area of West Linn sold for $3.15 million, the highest-priced home sale publicly reported in the Portland, Oregon metro area for the week ending August 16, 2026.
The week’s five highest reported sales combined for $12.39 million, and they span West Linn, Lake Oswego, Ridgefield, The Nines At Camas Meadows and Vancouver, crossing the Columbia River from Oregon into southwest Washington. Build years run from 1987 to 2026, taking in newly completed custom houses in Lake Oswego and Camas, a single-level Ridgefield estate on two fenced acres and a one-acre Vancouver property above the river.
No. 1 — $3,150,000 · 31553 SW Isle Way Ln, West Linn, Oregon

The West Linn estate sold for $3,150,000 on August 10, 2026, the highest reported price in the Portland metro area for the week. Built in 2006, the house carries five bedrooms, six bathrooms and a reported 5,653 square feet on its four-acre peninsula. The property previously changed hands for $1,890,000 in 2017.
Listing materials identify MacPherson Construction & Design of Seattle and Stoneridge Custom Development of Lake Oswego as the builders. Custom woodwork and hardwood floors run through a plan that centers on a kitchen with a heated island and Wolf and Sub-Zero appliances, and a lofted game nook and a dog wash room sit among the secondary rooms. Smart-home systems are integrated throughout, and the upstairs primary suite has a beamed ceiling, a floor-to-ceiling stone fireplace and an ensuite bath with a soaking tub and a walk-in steam shower.
Outdoors, a built-in pool and spa are framed by an outdoor kitchen with overhead heaters, a fire pit and a professional barbecue. A detached guest cabana holds a full guest suite, a converted barn has been finished as a home gym or office, and the grounds beyond the main terrace carry a private orchard and a metal tractor barn.
Matthew Tercek and Seth Murphy of Real Broker were the listing agents. The property closed at its full asking price, and the $3,150,000 transaction ranked No. 1 in RealtyWire’s Portland Metro Area Top 5 for the week ending August 16, 2026. Mark Reeves of eXp Realty, LLC represented the buyer.
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No. 2 — $2,564,000 · 555 6th St, Lake Oswego, Oregon

A newly completed Monogram custom home on one of the tree-lined streets of Lake Oswego’s First Addition neighborhood changed hands for $2,564,000, the second-highest reported price of the week, in a transaction recorded August 14, 2026. The four-bedroom house, finished in 2026, holds five bathrooms and a reported 4,195 square feet. The site previously changed hands for $770,000 in 2025, before the current residence was completed in 2026.
Listing materials name Rick White as the architect. The Northwest contemporary design opens to a light-filled great room with high ceilings, a gas fireplace and panel sliders that give way to a covered patio, and the kitchen holds Sub-Zero and Wolf appliances, quartz countertops and a hidden scullery. The primary suite occupies a level of its own, with tray ceilings, custom built-ins and a spa-style bath; two more bedrooms with ensuite baths and a laundry room sit upstairs, and a main-floor office adds work space. A finished daylight basement adds a third bedroom with an ensuite bath, a family room with a fireplace and direct access to a second covered patio, and the oversized garage includes a tandem bay.
Matthew Tercek of Real Broker was the listing agent. The $2,564,000 closing put Tercek at the listing side of the second highest-priced reported sale in the Portland metro area for the week. Kendall Bergstrom-Delancellotti of Cascade Hasson Sotheby’s International Realty represented the buyer.
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No. 3 — $2,500,000 · 5317 NW 234th St, Ridgefield, Washington

A single-level custom house on two private acres in Ridgefield, Washington, sold for $2,500,000, closing on August 14, 2026. Built in 2013, it carries five bedrooms, seven bathrooms and a reported 5,128 square feet. The property previously changed hands for $188,500 in 2015.
The kitchen is built around Wolf and Sub-Zero appliances, gas cooking, three ovens and granite counters, with generous storage and workspace. Separate guest quarters, a dedicated fitness room, engineered hardwood floors, whole-home Nuvo audio and central vacuum are among the other features, and the house is heated by a geothermal system running three independent zones.
Outside, a gated self-cleaning in-ground pool sits alongside expansive covered entertaining areas fitted with retractable electric screens and outdoor heaters, and a sunroom floored in cork overlooks the pool. The fully fenced grounds carry mature landscaping and a 15-zone sprinkler system.
Chad Sessions of Windermere Northwest Living was the listing agent. The property went under contract 12 days after the current listing date and closed at its full asking price, and the $2,500,000 sale was the third-highest reported in the Portland metro area that week. Jesse Cope of RE/MAX Premier Group represented the buyer.
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No. 4 — $2,400,000 · 4541 NW 71st Ave, Camas, Washington

A Northwest modern house at The Nines At Camas Meadows, in Camas, Washington, brought $2,400,000 in a closing recorded August 10, 2026. Completed in 2026, it carries four bedrooms, six bathrooms and a reported 5,459 square feet, and it was featured in the GRO Clark County Parade of Homes.
A covered patio takes in 180-degree views that include Mount Hood and the Camas Meadows Golf Course, with golf cart access to the course itself. Tall ceilings on both levels and extra-large windows carry daylight through the interior, where the kitchen has a double island, Wolf and Sub-Zero appliances, a built-in coffee maker and a concealed butler’s pantry. An office, a media room and a fitness room with a built-in dry sauna are among the other rooms, and heated tile floors and smart-home automation covering audio and video, cameras, blinds, lights and thermostats run throughout.
The backyard holds a pool with an integrated hot tub, an in-ground fire pit and an outdoor grilling and bar kitchen with its own bathroom. The oversized three-car garage measures 1,273 square feet and includes a 12-by-12-foot door sized for boats and recreational vehicles. The property is served by Camas schools.
Maksim Lopatin of Realty One Group Prestige was the listing agent. Lopatin held the listing on the $2,400,000 transaction, No. 4 in RealtyWire’s weekly Portland Metro Area Top 5 for the week ending August 16, 2026. Amy Tierney of Keller Williams Realty represented the buyer.
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No. 5 — $1,775,000 · 10221 SE Evergreen Hwy, Vancouver, Washington

A one-acre property along Evergreen Highway in Vancouver, Washington, with panoramic views over the Columbia River, changed hands for $1,775,000 in a sale completed August 11, 2026. The 1987 house measures a reported 3,853 square feet and holds four bedrooms plus a bonus room, with the primary suite on the main level.
Vaulted ceilings, multiple fireplaces and picture windows turn the main rooms toward the water, and spacious decks extend the entertaining areas outdoors. Mature landscaping wraps the grounds, which take in several seating areas, a three-car garage, an exterior shop and an additional storage building suited to hobbies, equipment or use as a barn for horses. The house was refreshed ahead of the sale with new interior paint, new carpet and new flooring in three bathrooms, and it sits minutes from the Vancouver waterfront, downtown Vancouver, Portland International Airport and the parks, trails and river recreation along that stretch of the Columbia.
Mona Yassine of Keller Williams Sunset Corridor was the listing agent. The property went under contract 24 days after the current listing date, and the $1,775,000 closing placed Yassine at the listing side of the No. 5 sale in RealtyWire’s Portland Metro Area Top 5 for the week ending August 16, 2026. Christina Parks of Windermere Northwest Living represented the buyer.
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RealtyWire selected these transactions from publicly reported residential sales identified for the calendar week ending Sunday, August 16, 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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