13248 S Iron Mountain Blvd, Portland, OR

$3,894,950

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5

Beds

5.1

Baths

5,835

Square feet

1.21

Acres

About 13248 S Iron Mountain Blvd

A rare Iron Mountain estate opportunity, set on 1.2 private acres of mature gardens and natural beauty. Currently being taken down to the studs and expanded to over 5,000 square feet, this modern residence is being completely reimagined into a warm, architectural retreat with 5 bedrooms, 5.1 bathrooms, a private office, dedicated gym, sauna, steam room and 3-car garage.The design centers on volume, light and texture. Vaulted ceilings, luxurious plaster walls, refined wood detailing and expansive walls of glass create an atmosphere that is both sophisticated and deeply livable. The main level is designed for effortless indoor-outdoor living, with a dramatic full-length wall of glass opening to a generous deck overlooking the acreage, gardens and surrounding greenery. The result is a home that feels private, serene and connected to its setting from every major living space.At the center of the home, the ultra high-end kitchen will feature two statement islands, custom cabinetry, elegant stone surfaces and a seamless connection to the dining and great room. The beautiful primary suite offers a peaceful escape with spa-inspired finishes, while the wellness wing with gym, sauna and steam room brings a resort-level experience home. A private den/office, spacious secondary bedrooms and multiple gathering areas provide flexibility for modern living, entertaining and extended stays.This is a unique chance to secure a fully transformed luxury residence in a premier Dunthorpe/Riverdale location before completion, with the ability to enjoy a fresh, highly curated design on an irreplaceable private lot. Pool and hot tub may be added at buyer’s expense. Renderings represent proposed finishes and design direction; final details subject to plans, permits and builder selections. Buyer to have the option to bring designer for finish selections and upgrade to include pool and hot-tub. Scheduled completion Nov. 2026

Features of 13248 S Iron Mountain Blvd

MLS® # 104878190
Price $3,894,950
Bedrooms 5
Bathrooms 5.10
Full Baths 5
Half Baths 1
Square Footage 5,835
Acres 1.21
Year Built 1958
Type Residential
Sub-Type Single Family Residence
Style Custom Style, Modern
Status Active

Community Information

Address 13248 S Iron Mountain Blvd
Area 147 - Lake Oswego, West Linn
Subdivision DUNTHORPE
City Portland
County Multnomah
State OR
Zip Code 97219

Amenities

Parking Spaces 3
Parking Driveway, Off Street
# of Garages 3
Garages Attached, Oversized
Is Waterfront No
Has Pool No

Interior

Interior Features Engineered Hardwood, Garage Door Opener, Heated Tile Floor, High Ceilings, Marble, Quartz, Soaking Tub, Tile Floor, Washer/Dryer
Appliances Built-in Refrigerator, Butler's Pantry, Dishwasher, Disposal, Double Oven, Free-Standing Gas Range, Free-Standing Range, Gas Appliances, Island, Microwave, Pantry, Pot Filler, Quartz, Range Hood, Tile
Heating Forced Air - 95+%
Cooling Central Air, EnergyStar Air Conditioning
Fireplace Yes
# of Fireplaces 2
Fireplaces Gas
# of Stories 2
Has Basement Yes
Basement Finished, Full Basement

Exterior

Exterior Aluminum, Brick, Panel, Stucco, Tongue and Groove, Wood Composite
Exterior Features Deck, Garden, Patio, Sauna, Spa, Yard
Lot Description Level, Private, Secluded
Windows Vinyl Frames
Roof Flat
Foundation Concrete Perimeter, Slab

School Information

Elementary Riverdale
Middle Riverdale
High Riverdale

Additional Information

Date Listed May 6th, 2026
Days on Market 137
Zoning R20
Short Sale No
RE / Bank Owned No

Listing Details

OfficeJohn L. Scott Portland Central
Contact Infoportlandcentral@johnlscott.com

Listing Map

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