1 of 45

Want to see this home?

12643 S Iron Mountain Blvd

Portland, OR 97219

5 beds
6 baths
5,148 sqft
~1 acre lot
$631 per sqft
1977 build
– on site

Nestled on nearly an acre on one of the most sought-after streets in Dunthorpe, this stunning contemporary residence is nearing completion of a comprehensive renovation. The result is a bright and refined interior where clean modern lines are beautifully balanced by new white oak flooring and elegant shiplap accents. Throughout the home, expansive picture windows, sliding glass doors, and skylights dissolve the boundary between indoors and out, framing the stunning natural beauty of the grounds and flooding nearly every room with natural light. In the living room, a dramatic recessed tray ceiling complements a fireplace framed by artful stonework and flanked by custom built-ins. The gourmet kitchen showcases brand-new premium appliances, quartz countertops, a farmhouse sink, and a vaulted tongue-and-groove ceiling with a skylight. A spacious center island faces a wall of glass that opens to a serene garden sanctuary with vibrant perennials and ornamental trees, interwoven with stone pathways that invite quiet exploration. The home offers five bedroom suites - three on the main level and two upstairs - including dual primary suites, one on each floor, for exceptional flexibility. A separate guest house with kitchenette provides additional guest accommodations. The impeccably landscaped park-like grounds are surrounded by towering trees, offering maximum privacy in addition to manicured gardens, lush rolling lawns, and a sport court. The home is located in the esteemed Riverdale School District - consistently ranked one of the best in the state - minutes from downtown Portland and Lake Oswego.

Listing courtesy of RMLS / Cascade Hasson Sotheby's International Realty

Last checked: Checking… • Last updated Jun 4, 2025 •

MLS# 140156922 —

The Building

Year Built:

1977
New Construction:

false
Architectural Style:

Contemporary
Roof:

Composition
Stories:

2
Basement:

CrawlSpace
Foundation Details:

ConcretePerimeter
Exterior Description:

Cedar
Exterior Features:

Fenced, Garden, GuestQuarters, Outbuilding, Patio, RaisedBeds, ToolShed, WaterFeature, Yard
Window Features:

DoublePaneWindows
Accessibility:

true
Accessibility Features:

GarageonMain
Building Area Description:

prev list
Building Area Total:

5148.0
Building Area Calculated:

5148

Interior

Interior Features:

GarageDoorOpener, HardwoodFloors, HighCeilings, Laundry, Quartz, SeparateLivingQuartersApartmentAuxLivingUnit, Skylight, TileFloor, VaultedCeiling, WalltoWallCarpet, WoodFloors
Fireplace:

true
Fireplaces Total:

1
Fireplace Features:

Gas

Room Dimensions

Main Level Area Total:

2912
Upper Level Area Total:

2236

Financial & Terms

Bank Owned:

false
Land Lease:

false
Short Sale:

false
Home Warranty:

false

Location

Directions:

Edgecliff / Greenwood
Latitude:

45.43359
Longitude:

-122.659722

The Property

Parcel Number:

R139514
Property Type:

Residential
Property Subtype:

SingleFamilyResidence
Property Condition:

UpdatedRemodeled
Lot Features:

Cleared, GentleSloping, Level, Private, Secluded, Trees
Lot Size Range:

SqFt20000toAcres1
Lot Size Acres:

0.95
Lot Size SqFt:

41382.0
Zoning:

R20
View:

true
View Description:

TreesWoods
Farm:

false
Property Attached:

false
Road Surface Type:

Paved

Listing Agent

Contact info:

Taxes

Tax Year:

2024
Tax Legal Description:

COOLEY ESTATES, LOT 6
Tax Annual Amount:

31208.96

Beds

Bedrooms Total:

5

Baths

Total Baths:

6
Full Baths:

5
Partial Baths:

1
Total Baths:

5.1
Total Baths Main Level:

3.1
Total Baths Upper Level:

2.0
Full Baths Main Level:

3
Full Baths Upper Level:

2
Partial Baths Main Level:

1

Heating & Cooling

Heating:

ForcedAir, MiniSplit
Heating:

true
Cooling:

CentralAir,MiniSplit
Cooling:

true

Utilities

Sewer:

PublicSewer
Hot Water Description:

Electricity
Water Source:

PublicWater
Fuel Description:

Electricity
Internet Service Type:

Cable

Appliances

Appliances:

BuiltinRefrigerator, Dishwasher, GasAppliances, Island, Pantry, Quartz, RangeHood, SolidSurfaceCountertop

Schools

Elementary School:

Riverdale
Middle Or Junior School:

Riverdale
High School:

Riverdale

The Community

Subdivision Name:

DUNTHORPE / RIVERDALE
Senior Community:

false

Parking

Attached Garage:

true
Garage Type:

Attached,Oversized
Garage Spaces:

2.0
Parking Total:

2.0
Parking Features:

Driveway, OnStreet
RV Parking:

RVParking

Monthly cost estimate

Asking price

$3,250,000

Expense	Monthly cost
Mortgage	$17,402
Taxes	$2,600
Insurance	$893
Utilities	$240 See report
Total	$21,135/mo.^*
	^*This is an estimate

Explore the Area

My Commute

From

Walk Score®

Provided by WalkScore® Inc.

Bike Score®

Provided by WalkScore® Inc.

Soundscore™

Provided by HowLoud

Air Pollution Index

Provided by ClearlyEnergy

Sale history

Date	Event	Source	Price	% Change
6/4/25 Jun 4, 2025	Listed / Active	RMLS	$3,250,000

Want a closer look?

Go see 12643 S Iron Mountain Blvd

Or Call Toll Free 1-800-258-2512

We guarantee that we’ll never spam you.

* indicates a required field

More homes

Newest listings in Dunthorpe, OR

Similar sold homes

This house located in Dunthorpe, Dunthorpe, OR 97219 is currently for sale for $3,250,000. 12643 S Iron Mountain Blvd is a 5,148 square foot house with 5 beds and 6 baths that has been on Estately for 11 days. 12643 S Iron Mountain Blvd is in the Dunthorpe neighborhood of Dunthorpe and has a WalkScore® of 8, making it car-dependent. This house is in the attendance area of Riverdale Grade School and Riverdale High School.

Listing Courtesy of: RMLS and Cascade Hasson Sotheby's International Realty.

The content relating to real estate for sale on this web site comes in part from the IDX program of the RMLS™ of Portland, Oregon. Real estate listings held by brokerage firms other than Estately are marked with the RMLS™ logo, and detailed information about these properties includes the names of the listing brokers. Listing content © 2025 RMLS™, Portland, Oregon.

This content last updated on 06/04/2025 15:18. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.