Born from the grandeur of Portland's Golden Age, this iconic 1928 Willamette River estate stands as an enduring testament to an era when industrialists, publishers, civic leaders, and tastemakers gathered to influence the future of the Pacific Northwest. Known as the Jackson Mansion, the estate occupies a singular place in Portland history, its legacy forever intertwined with that of the famed West Hills Pittock Mansion. Both home to rival newspaper dynasties whose publishing empires influenced the political, cultural, and economic future of the region, making these landmark estates enduring symbols of Portland's prominence and influence. Evoking the great country houses of Normandy and the Loire Valley, the residence exudes quiet grandeur through steeply pitched rooflines and stately chimneys clad in richly detailed masonry. Formal parterre-style gardens frame the grounds, creating a sense of arrival befitting one of Portland's landmark estates. Set on more than two private acres in prestigious Dunthorpe, across the river from Waverley Country Club, the home captures the scale and permanence of a bygone age while embracing modern luxury through thoughtful interior updates by Maison Inc. and Shannon Christenberry. Sweeping Willamette River views provide a breathtaking backdrop throughout the residence, while direct river access offers a rare connection to the waterfront lifestyle that has long distinguished Portland's most coveted estates. One of the largest private docks on the Willamette River accommodates multiple boats and watercraft, creating an exceptional setting for life on the river. Whether hosting elegant gatherings, enjoying summer afternoons on the dock, or arriving home by boat, the estate embraces a level of waterfront living seldom found in the Pacific Northwest. Rich in provenance and impossible to replicate, this is more than a waterfront estate, it’s a legacy property and a defining piece of Portland's heritage.
Single-familyProperty Type
1928Year Built
2.11 acresLot Size
$595Price/Sq.Ft.
3 car garageParking
Listed by Terry Sprague• LUXE Forbes Global Properties
Bought with Kendra Ratcliff• LUXE Forbes Global Properties
Est. $5,007 per month, based on comparable rentals
Sale and tax history for 11522 S Riverwood Rd
Sale History
Tax History
Date
Event
Price
RMLS #261625030
Sep 4, 2026
Sold
$5,000,000
$595/sq ft
Aug 28, 2026
Pending
—
Jun 11, 2026
Listed
$6,250,000
$744/sq ft
RMLS #16139266
Oct 4, 2016
Sold
$3,550,000
$423/sq ft
Aug 30, 2016
Pending
—
Jul 8, 2016
Listed
$4,490,000
$534/sq ft
Rare opportunity to own one of Portland's finest estates. Over two acres nestled along the Willamette waterfront with exquisite and lush grounds, pool, sport court and dock. The serene and tranquil location offers captivating views of the river, and is the perfect backdrop for this grand and majestic home. The expansive house is elegant, stately, refined. Dunthorpe's most desirable street. Minutes to Downtown.
Public Records
Aug 1, 1987
Sold
$1,275,000
$152/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$68,745 (+2.2%)
2024
$67,278 (+3.2%)
2023
$65,184 (+2.9%)
2022
$63,346 (+3.9%)
2021
$60,948 (+5.9%)
2020
$57,570 (+3.7%)
2019
$55,500 (+3.3%)
2018
$53,713 (+3.7%)
2017
$51,813 (+2.5%)
2016
$50,551 (+2.2%)
2015
$49,476 (+4.6%)
2014
$47,278 (−0.8%)
2013
$47,645 (+3.9%)
2012
$45,836 (+5.3%)
2011
$43,529 (+3.8%)
2010
$41,946 (+4.4%)
2009
$40,161
Public record
Public record
Permits
Beds
8
Baths
7
Stories
2
Lot width
—
Lot depth
—
Lot size
2.11 Acres
Year renovated
1928
Sq. Ft.
8,087
Year built
1928
Style
Single Family Residential
County
Multnomah County
APN
R257973
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 5, 2026.
Apr 21, 2017 • Final
Plumbing
Plumbing
Apr 7, 2017 • Final
Bes - sewer repair
Replace the existing sewer line from the property to the main connection point using pipe bursting methods. All work must follow city standards and include location notes for the transportation bureau.
Gas
Plumbing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking Information
Parking Features: Driveway
Parking Total: 3
Garage Information
Garage Type: Attached
Garage Spaces: 3
Has Attached Garage: Yes
Interior
Virtual Tour Information
Virtual Tour Type: Video
Has Virtual Tour Unbranded: Yes
Appliances
Appliances: Built-in Oven, Built-in Range, Built-in Refrigerator, Convection Oven, Dishwasher, Disposal, Gas Appliances, Granite, Island, Microwave, Pantry, Range Hood, Wine Cooler
Hot Water Description: Gas
Interior Features
Has Accessibility: Yes
Accessibility Features: Garage on Main, Parking
Interior Features: 3rd Floor, Garage Door Opener, Hardwood Floors, High Ceilings, Laminate Flooring, Laundry, Soaking Tub, Wall to Wall Carpet, Wood Floors
Features: Built-in Range, Built-in Refrigerator, Dishwasher, French Doors, Hardwood Floors, Island, Microwave
Features Cont: Built-in Oven, Granite
Length: 16
Width: 25
Level: Main
Room 12 Information
Area: 589
Description: Living Room
Features: Fireplace, Formal, Hardwood Floors
Length: 19
Width: 31
Level: Main
Room 13 Information
Area: 196
Description: Primary Bedroom
Features: Balcony, Fireplace, French Doors
Features Cont: Soaking Tub, Suite, Walk in Closet, Wall to Wall Carpet
Length: 14
Width: 14
Level: Upper
Room 14 Information
Description: Great Room
Exterior
Exterior Features
Roof: Tile
Exterior Features: Athletic Court, Basketball Court, Boat House, Boat Only Access, Built-in Hot Tub, Deck, Dock, Garden, Gas Hookup, In Ground Pool, Patio, Porch, RV/Boat Storage, Security Lights, Sprinkler, Yard
Exterior Description: Brick
Waterfront Information
Waterfront YN: Yes
Waterfront Features: River Front
Lot Information
Lot Size Square Feet: 91,911
Lot Size Range: 1 to 2.99 Acres
Lot Size Acres: 2.11
Lot Size: 1 to 2.99 Acres
Lot Features: Gated, Secluded, Trees
Parcel Number: R257973
Water Body Name: Willamette River
Road Surface Type: Paved
Property Information
Property Type: Residential
Property Sub Type: Single Family Residence
Property Attached YN: No
Property Condition: Resale
Upper Level Area Total: 4,008
Main Level Area Total: 3,311
Lower Level Area Total: 1,082
Security Features: Security Gate, Security System
View YN: Yes
View Description: River, Territorial
Building Information
Year Built: 1928
Building Area Total: 8,401
Building Area Description: Floor Plan
Building Area Calculated: 7,319
Financial
Tax Information
Tax Year: 2025
Tax Legal Description: RIVERWOOD SUB L 1, LOT L&M TL 100
Tax Annual Amount: $68,744.85
Lease / Rent Information
Land Lease YN: No
Utilities
Utility Information
Green Certification YN: No
Fuel Description: Gas
Water Source: Public Water
Sewer: Public Sewer
Heating & Cooling
Heating YN: Yes
Heating: Forced Air
Cooling YN: Yes
Cooling: Central Air
Location
School Information
Elementary School: Riverdale
Middle Or Junior School: Riverdale
High School: Riverdale
Location Information
Directions: Hwy 43 to Military Rd to Riverwood
Unparsed Address: 11522 S RIVERWOOD RD, Portland, OR 97219
Community Information
Senior Community YN: No
Zoning: R20
Public facts
Beds: 8
Baths: 7.0
Sq. Ft.: 8,087
Stories: 2.0
Lot Size: 2.11 acres
Style: Single Family Residential
Year Built: 1928
Year Renovated: 1928
County: Multnomah County
APN: R257973
Home facts updated by county records on Oct 5, 2026
Other
Listing Information
MlsStatus: Sold
Listing Price Information
Price Type: List Price
New Construction Information
New Construction YN: No
Around this home
Schools
Riverdale Grade School
Public K-8 • Assigned • 0.4mi
8/10
Riverdale High School
Public 9-12 • Assigned • 1.9mi
9/10
Provided by GreatSchools
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
3/10 Heat Factor
7 days above 92° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
18 unhealthy days expected this year, 20 days in 30 years
Provided by First Street
Historical weather
Portland, OR • 97219
Average low and high temperatures (°F)
47
37
49
38
56
43
64
45
70
50
77
54
83
58
84
62
76
58
61
49
52
44
50
42
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
91/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 11% for direct sun exposure in Portland. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.3 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$5.69M – $6.88M
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