The Sanctuary of Montmore: A Northwest Modernist Landmark. Designed by acclaimed architect Marvin Witt, a protégé of Pietro Belluschi and one of the Pacific Northwest’s most respected modernists, this exceptional custom residence is set on nearly half an acre (.48 acres) of private grounds designed by legendary landscape architect Barbara Fealy, often called the matriarch of Pacific Northwest landscape architecture. Spanning 4,325 square feet, this impeccably maintained 4-bedroom, 3-bathroom home combines dramatic architectural scale with the comfort of primarily single-level living. Soaring walls of glass, custom windows, vertical-grain Douglas fir doors by Pozzi, and Witt’s signature vaulted cedar ceilings create a seamless connection between the home and its natural surroundings. Light-filled living spaces frame serene garden views and provide an ideal setting for both everyday living and elegant entertaining. The home has been meticulously cared for, with beautiful hardwood floors in exceptional condition throughout. Recent improvements include a new roof, dual-zoned HVAC system, and exterior paint, offering modern comfort and peace of mind while preserving the home’s architectural integrity. Adding to the home’s distinctive character are rare European design elements, including a pre-World War I Italian chandelier and a stunning Venetian light fixture in the breakfast nook. Outside, Fealy’s landscape has matured into a private sanctuary of native plantings, sunlit garden spaces, and a remarkable patio and outdoor fireplace crafted from some of the final pallets of Mt Adams granite. The result is a setting that feels both curated and timeless, offering extraordinary privacy and beauty. Ideally located within walking distance of Bridlemile Elementary School and the neighborhood pool, providing a rare balance of seclusion and community connection. A remarkable blend of architecture, landscape, and craftsmanship, this is a true legacy property. [Home Energy Score = 1. HES Report at https://rpt.greenbuildingregistry.com/hes/OR10086930]
Active
Price cut: $50K (8/14)
$1,599,000
4035 SW Westdale Dr, Portland, OR 97221
4beds
4,325sqft
Residential, Single Family Residence
Built in 1989
0.48 Acres Lot
$-- Zestimate®
$370/sqft
$42/mo HOA
What's special
Primarily single-level livingLight-filled living spacesRare european design elementsSunlit garden spacesDramatic architectural scaleSoaring walls of glassCustom windows
- 103 days
- 1,085
- 89
Zillow last checked:
Listing updated:
Listed by:
Andrew Pienovi 503-913-1200,
Christie's International Real Estate Evergreen,
Brian Pienovi 503-577-5858,
Christie's International Real Estate Evergreen
Source: RMLS (OR),MLS#: 287104155
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
- Main level bathrooms: 3
Rooms
- Room types: Wine Cellar, Storage, Den, Bedroom 2, Bedroom 3, Dining Room, Family Room, Kitchen, Living Room, Primary Bedroom
Primary bedroom
- Level: Main
- Area: 285
- Dimensions: 15 x 19
Bedroom 2
- Level: Main
- Area: 255
- Dimensions: 15 x 17
Bedroom 3
- Level: Main
- Area: 238
- Dimensions: 14 x 17
Dining room
- Level: Main
- Area: 252
- Dimensions: 18 x 14
Family room
- Level: Main
- Area: 405
- Dimensions: 27 x 15
Kitchen
- Level: Main
- Area: 324
- Width: 12
Living room
- Level: Main
- Area: 486
- Dimensions: 27 x 18
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Built In Oven, Built-In Refrigerator, Dishwasher, Gas Appliances, Gas Water Heater
Features
- Central Vacuum, High Ceilings, Vaulted Ceiling(s), Kitchen Island, Tile
- Flooring: Hardwood
- Windows: Double Pane Windows
- Number of fireplaces: 3
- Fireplace features: Wood Burning
Interior area
- Total structure area: 4,325
- Total interior livable area: 4,325 sqft
Video & virtual tour
Property
Parking
- Total spaces: 3
- Parking features: Off Street, Attached
- Attached garage spaces: 3
Features
- Levels: One
- Stories: 1
- Patio & porch: Patio
- Exterior features: Garden, Yard
Lot
- Size: 0.48 Acres
- Features: SqFt 20000 to Acres1
Details
- Additional structures: ToolShed
- Parcel number: R220908
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Residential, Single Family Residence
Materials
- Cedar
- Foundation: Concrete Perimeter
- Roof: Composition,Shingle
Condition
- Resale
- New construction: No
- Year built: 1989
Utilities & green energy
- Gas: Gas
- Sewer: Public Sewer
- Water: Public
Community & HOA
HOA
- Has HOA: Yes
- HOA fee: $500 annually
Location
- Region: Portland
Financial & listing details
- Price per square foot: $370/sqft
- Tax assessed value: $1,371,990
- Annual tax amount: $24,509
- Date on market: 5/28/2026
- Listing terms: Cash,Conventional,FHA,VA Loan
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 8/14/2026 | Price change | $1,599,000-3%$370/sqft |
Source: | ||
| 7/1/2026 | Price change | $1,649,000-1.6%$381/sqft |
Source: | ||
| 5/28/2026 | Listed for sale | $1,675,000+1.5%$387/sqft |
Source: | ||
| 4/30/2021 | Sold | $1,650,000+17.9%$382/sqft |
Source: | ||
| 7/30/2018 | Sold | $1,400,000+0.4%$324/sqft |
Source: | ||
| 6/11/2018 | Pending sale | $1,395,000$323/sqft |
Source: Sean Z Becker Real Estate #18174130 Report a problem | ||
| 6/5/2018 | Listed for sale | $1,395,000$323/sqft |
Source: Sean Z Becker Real Estate #18174130 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $24,510 +0.5% | $954,350 +3% |
| 2024 | $24,384 +2.4% | $926,560 +3% |
| 2023 | $23,815 +2.2% | $899,580 +3% |
| 2022 | $23,299 +1.7% | $873,380 +3% |
| 2021 | $22,905 +14.6% | $847,950 +3% |
| 2020 | $19,979 +2.5% | $823,260 +3% |
| 2019 | $19,487 | $799,290 +3% |
| 2018 | $19,487 -0.8% | $776,010 +3% |
| 2017 | $19,643 +25.5% | $753,410 +3% |
| 2016 | $15,654 | $731,470 +3% |
| 2015 | $15,654 +1.4% | $710,170 +3% |
| 2014 | $15,432 +49.5% | $689,490 +13.2% |
| 2013 | $10,324 +7.2% | $609,170 +0.9% |
| 2012 | $9,631 -9.5% | $603,670 -9.8% |
| 2011 | $10,642 -20.2% | $669,410 +1.4% |
| 2010 | $13,334 -3.1% | $660,100 +3% |
| 2009 | $13,763 +4.4% | $640,880 +3% |
| 2008 | $13,181 +0.2% | $622,220 +3% |
| 2007 | $13,153 +11.4% | $604,100 +3% |
| 2006 | $11,810 +5.4% | $586,510 +3% |
| 2005 | $11,208 +1.6% | $569,430 +3% |
| 2004 | $11,032 +3.5% | $552,850 +3% |
| 2003 | $10,662 -3.5% | $536,750 +3% |
| 2002 | $11,051 +9.4% | $521,120 +6.1% |
| 2000 | $10,102 | $491,220 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: Southwest Hills
Nearby schools
Schools provided by the listing agent
- Elementary: Bridlemile
- Middle: Robert Gray
- High: Ida B Wells
Source: RMLS (OR). This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.






