Luxuriate in the pristine Oswego Lake lifestyle with an award-winning builder's impeccable eye for contemporary comfort, miles of sparkling water vistas, and superb entertaining in this perfectly positioned modern masterpiece estate. The gated, private driveway opens to a private lake level parcel with destination 30x20' pool plus spa, outdoor kitchen, fireplace, outdoor shower, heated patio, dock, and boathouse with lift and custom rising floor. The dazzling interiors feature floating staircase, a 3-stop elevator, leathered quartzite counters, plank flooring, walls of lake view windows, full bar and glass-walled wine room, and a vast party room with wall of slide-away doors opening to lake side entertaining. Jaw-dropping at every turn, yet elegantly understated, this destination Oregon luxury oasis leaves no desire unmet! Showcase great room kitchen featuring hidden pantry and veranda, primary suite with lake view soaking tub, dressing room, and private balcony, fitness studio with Finlandia sauna, and collector's 3 car epoxy garage. Equally at home as your personal haven away from it all or as an unforgettable celebration space, Oswego Lake's leading new contemporary offering reinvents Oregon world-class waterfront living!
Sold
$8,500,000
4357 Southshore Blvd, Lake Oswego, OR 97035
4beds
5,162sqft
Residential, Single Family Residence
Built in 2023
-- sqft lot
$8,501,100 Zestimate®
$1,647/sqft
$8,273 Estimated rent
Owner options
What's special
Zillow last checked: 7 hours ago
Listing updated: September 29, 2025 at 02:02am
Listed by:
Kevin Hall 503-799-7255,
Cascade Hasson Sotheby's International Realty,
Kathy Hall 503-720-3900,
Cascade Hasson Sotheby's International Realty
Bought with:
Justin Harnish, 200112017
Harnish Company Realtors
Source: RMLS (OR),MLS#: 260940233

Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 7
- Full bathrooms: 6
- Partial bathrooms: 1
- Main level bathrooms: 1
Primary bedroom
- Features: Balcony, Builtin Features, Dressing Room, High Ceilings, Soaking Tub, Suite, Walkin Shower, Wood Floors
- Level: Upper
- Area: 272
- Dimensions: 17 x 16
Bedroom 2
- Features: Closet Organizer, High Ceilings, Soaking Tub, Suite, Walkin Closet, Wallto Wall Carpet
- Level: Upper
- Area: 168
- Dimensions: 14 x 12
Bedroom 3
- Features: Closet Organizer, High Ceilings, Suite, Walkin Closet, Walkin Shower, Wallto Wall Carpet
- Level: Upper
- Area: 216
- Dimensions: 18 x 12
Bedroom 4
- Features: Closet Organizer, Suite, Walkin Closet, Walkin Shower, Wallto Wall Carpet
- Level: Lower
- Area: 180
- Dimensions: 15 x 12
Dining room
- Features: Builtin Features, Deck, Great Room, High Ceilings, Wood Floors
- Level: Main
- Area: 180
- Dimensions: 18 x 10
Family room
- Features: Builtin Features, Fireplace, Great Room, Sliding Doors, Wet Bar, Wood Floors
- Level: Lower
- Area: 736
- Dimensions: 32 x 23
Kitchen
- Features: Cook Island, Deck, Gas Appliances, Gourmet Kitchen, Great Room, Pantry, Sliding Doors, High Ceilings, Wood Floors
- Level: Main
- Area: 306
- Width: 17
Heating
- Forced Air 95 Plus, Heat Recovery Ventilator, Fireplace(s)
Cooling
- Central Air
Appliances
- Included: Built In Oven, Built-In Range, Built-In Refrigerator, Dishwasher, Disposal, Double Oven, Gas Appliances, Range Hood, Stainless Steel Appliance(s), Wine Cooler, Recirculating Water Heater, Tankless Water Heater
- Laundry: Laundry Room
Features
- Elevator, Soaking Tub, Closet Organizer, Suite, Walk-In Closet(s), Walkin Shower, Sauna, Built-in Features, High Ceilings, Great Room, Wet Bar, Cook Island, Gourmet Kitchen, Pantry, Balcony, Dressing Room, Butlers Pantry, Pot Filler
- Flooring: Hardwood, Wall to Wall Carpet, Wood
- Doors: Sliding Doors
- Windows: Double Pane Windows
- Basement: Daylight,Full,Separate Living Quarters Apartment Aux Living Unit
- Number of fireplaces: 3
- Fireplace features: Gas, Outside
- Furnished: Yes
Interior area
- Total structure area: 5,162
- Total interior livable area: 5,162 sqft
Property
Parking
- Total spaces: 3
- Parking features: Driveway, Parking Pad, Garage Door Opener, Attached
- Attached garage spaces: 3
- Has uncovered spaces: Yes
Accessibility
- Accessibility features: Accessible Elevator Installed, Caregiver Quarters, Garage On Main, Accessibility
Features
- Stories: 3
- Patio & porch: Covered Deck, Covered Patio, Deck, Patio
- Exterior features: Built-in Barbecue, Dock, Gas Hookup, Yard, Balcony
- Has private pool: Yes
- Has view: Yes
- View description: Lake
- Has water view: Yes
- Water view: Lake
- Waterfront features: Lake
Lot
- Features: Gated, Level, Private, Sprinkler, SqFt 15000 to 19999
Details
- Additional structures: BoatHouse, Dock, GuestQuarters, Furnished, SeparateLivingQuartersApartmentAuxLivingUnit
- Parcel number: 00244195
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary,Custom Style
- Property subtype: Residential, Single Family Residence
Materials
- Cedar, Stone
- Foundation: Concrete Perimeter
- Roof: Membrane
Condition
- Resale
- New construction: No
- Year built: 2023
Utilities & green energy
- Gas: Gas Hookup, Gas
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Connected
Green energy
- Water conservation: Water-Smart Landscaping
Community & neighborhood
Security
- Security features: Security Gate, Security System Owned
Location
- Region: Lake Oswego
- Subdivision: Main Lake Oswego
HOA & financial
HOA
- Has HOA: No
- HOA fee: $2,738 annually
Other
Other facts
- Listing terms: Cash,Conventional
- Road surface type: Paved
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Estimated market value
$8,501,100