There are big houses, and then there’s the Great Gatsby Mansion in Portland’s West Hills. This home isn’t just the largest private residence in Portland and all of Oregon—it’s a full-on architectural event.
With over 25,000 square feet, 8 bedrooms, and 13 bathrooms, it’s the kind of house you need a map to navigate… and maybe a golf cart, too.
- 📍 Location: West Hills, Portland, Oregon
- 💰 Estimated Price: $25 million
- 🏗️ Year Built/Remodeled: Built in 1930; Renovated over 4 years, completed in 2024
- 🌳 Size of Land: 3.3 acres
- 🏠 Size of House: 25,568 sq. ft.
- 🛏️ Rooms: 8 bedrooms, 11 full bathrooms, 4 half bathrooms
Entry Experience and Exterior Symmetry
The first thing that hits you is the symmetry. Red brick, tall windows, slate roof—Tudor Revival done right. Two tall gas-style lanterns stand guard at the front entry, flanking a perfect path of stone and green lawn that feels more old-money East Coast than Pacific Northwest.
Now, I’ve seen homes try to create curb appeal with flash. This one doesn’t need to try. It is the curb appeal.
Great Room / Library Lounge
The dark wood coffered ceiling, black built-ins, and heavy fireplace surround command attention without shouting. And then—boom—you notice the vibrant blue velvet sofas sitting across a soft, patterned rug like they own the place. Which they kind of do.
This room makes you want to cancel meetings and pour whiskey. It’s masculine without being macho. Think Ralph Lauren meets Portland pine trees.
Kitchen and Culinary Spaces
You want a serious kitchen? Here’s one. The La Cornue-inspired range with gold details looks like something out of a Michelin-star restaurant. Brass fixtures on the marble island pull it all together, while the floor-to-ceiling window behind the stove reminds you this isn’t New York—it’s Portland.
It’s rare to see such a clean blend of industrial, traditional, and luxury work so well. And as someone who’s tried to match antique brass to six different marble types, trust me—it’s not as easy as it looks.
Dining Room
Now this is drama done right. Deep black lacquered walls, emerald green velvet chairs, and an abstract painting that adds just enough color chaos to keep the room from feeling stiff. The orb chandelier floats above like a constellation of cocktail-hour ideas.
This space screams “let’s host a dinner party… and not check the time.”
Primary Bathroom Suite
Imagine soaking in a solid white marble tub, looking out over Mount Hood and Portland’s skyline, surrounded by pale wood-paneled walls and custom brass fixtures.
The floor has a detailed marble mosaic pattern, and even the shower has its own view. It’s less a bathroom, more a luxury retreat—like a Four Seasons suite someone accidentally built into their house.
I’ve designed a few wow-factor bathrooms in my time. This one knocked me off my game. And yes, I’m still thinking about it.
Themed Bedroom Suite
Now let’s shift gears. This pink-floral-themed bedroom is soft, feminine, and fresh. Wallpaper wraps the entire room, including the angled ceiling, making it feel like stepping into a blooming spring day.
The four-poster bed and blush pink seating bench show that no space here was an afterthought. It’s romantic without being cliché, with smart layers of texture and tone that speak to a very personal design sensibility.
Billiards Room / Lounge
This one might be my favorite. You walk into a deep green room with plum-patterned wallpaper and immediately feel like you’re in a private club in Manhattan. The black pool table, centered under bubbly glass chandeliers, becomes the anchor.
There’s a marble fireplace, a built-in seating alcove, and cocktail tables lined up under velvet curtains. It’s moody. It’s playful. It’s basically a party waiting to happen.
Indoor Pool House
Now for the flex. The indoor pool isn’t just a pool—it’s an architectural moment. Giant exposed timber trusses span the vaulted ceiling, echoing a rustic lodge vibe, while the accordion glass wall opens the entire space to the outdoors.
Light bounces off the water and white wood paneling, giving the entire room a calming, airy tone. It’s big. It’s beautiful. And it makes you wish it was raining outside just so you could swim indoors.
Wine Cellar and Tasting Room
Even the basement is a vibe. Vertical wood slats, built-in lighting, stone floors, and a tasting table that could seat a vineyard’s worth of guests.
There’s a Sub-Zero wine dispenser tucked into the cabinetry. I’ve never seen one in a private home before. I’ll say it—this cellar could convert a beer drinker.
Balcony View and Outdoor Ambiance
And finally, this is where you sit back with a glass of pinot and remember why people actually move to Portland. The sunset view, the wrought-iron railing, the peaceful setting—it’s all here.
Two club chairs on stone pavers complete the picture. No clutter, just pure Oregon clarity with a side of high-end comfort.
Great Gatsby Mansion vs. Other Notable Oregon Homes
| Property Name | Square Footage | Location | Year Built | Notable Features | Estimated Value |
|---|---|---|---|---|---|
| Great Gatsby Mansion | 25,568 sq. ft. | West Hills, Portland | 1930 | Indoor pool, wine cellar, 13 baths | $25 million |
| Silvan Heights Chateau | 18,900 sq. ft. | Southwest Portland | 1998 | Ballroom, home theater, private lake | $9.8 million |
| Bend Riverfront Estate | 15,600 sq. ft. | Bend, Oregon | 2007 | Private vineyard, river views, stables | $12 million |
| Lake Oswego Modernist Manor | 13,300 sq. ft. | Lake Oswego | 2019 | Smart home, infinity pool, full glass façade | $11.5 million |
Where does Stephen Marsh, the owner of the Great Gatsby Mansion in Portland, Oregon, live now?
Stephen Marsh, the owner of the Great Gatsby Mansion in Portland, Oregon, has relocated to Florida. After completing an extensive renovation of the mansion, Marsh and his wife decided to move to the East Coast for its favorable weather and opportunities for their children.
What is the address of the Great Gatsby Mansion in Portland, Oregon?
The Great Gatsby Mansion in Portland, Oregon, is located on Southwest Greenleaf Drive in the West Hills neighborhood. This prestigious area offers panoramic views of downtown Portland and the surrounding mountains.
How much is the Great Gatsby Mansion in Portland, Oregon, worth?
The Great Gatsby Mansion in Portland, Oregon, is currently listed for $25 million. This valuation reflects the extensive $20 million renovation undertaken by the Marsh family, transforming the historic property into a modern luxury estate.
Who was the original architect of the Great Gatsby Mansion in Portland, Oregon?
The original architect of the Great Gatsby Mansion in Portland, Oregon, was Roscoe D. Hemenway. Hemenway was a prominent Portland architect known for designing numerous distinguished homes in the early 20th century.
Final Thought from Brad
I once toured a celebrity home in Los Angeles—won’t say who, but let’s just say their name rhymes with “Dwayne the Rock Johnson”—and I was floored by the size. But the design? It was all flash, no soul.
This house? It’s got soul. Every square foot is thought through. It doesn’t just show off. It invites you in. And as a designer, that’s what excites me the most.
You don’t have to own a mansion like this to be inspired by it. Take what speaks to you—a bold color, a window layout, a lighting decision—and start there.
If you’re curious to see how the biggest house in Oregon manages to also be one of the most livable, keep scrolling through these photos. Because sometimes the biggest surprise isn’t the square footage—it’s how it makes you feel.
