Listing provided courtesy of Real Broker- MLS# 395419406MLS ProviderContact Information: 971-678-5550

11108 S COLLINA AVEPortland, OR 97219

Single Family · 4 Beds · 3 Full Baths · 1 Partial Bath · 5,083 Sq. ft. | 1.28 Acres
$2,170,000 Active

11108 S COLLINA AVE Overview

Time on Site:
13 days
Visits:
1

Designed by architect Charles Ertz and built in 1925 for Portland real estate developer Frank McGuire, this extraordinary Mediterranean residence is one of Portland's most significant examples of the style. Set on beautifully landscaped grounds in Dunthorpe, the home has been carefully preserved and updated, offering a rare blend of architectural character, modern comfort, and old Hollywood glamour. White stucco walls, a red tile roof, original wrought iron details, and bronze light fixtures crafted in Italy for the home speak to the artistry of its original design. The dramatic vaulted living room, centered around a grand Renaissance-style fireplace, remains one of the home's most memorable spaces. French doors open to stone terraces and gardens, creating a seamless connection between the home and its surroundings.The grounds are every bit as captivating as the architecture. Mature trees, a terraced pond with waterfall, productive gardens, fruit trees, Pinot Noir grape vines, and year-round color create a setting that feels both private and timeless. A pool, hot tub, and multiple outdoor gathering spaces offer opportunities to relax, entertain, and enjoy views of Mt. Hood.The kitchen is filled with natural light and features marble countertops, a Wolf range, abundant storage, and plenty of workspace. The primary suite offers heated floors, a steam shower, dressing room, and balcony overlooking the pool and Mt. Hood. An expansive family room and lower-level bedroom with adjacent full bath provide flexibility for guests, while the detached studio apartment offers a private entrance, full bath, and kitchenette, creating exceptional versatility for guests, extended family, work-from-home needs, or creative pursuits. Located within the Riverdale School District and just minutes from Tryon Creek, downtown Lake Oswego, and Portland, this remarkable estate honors its history while remaining beautifully suited for the way we live today.

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11108 S COLLINA AVE Facts & Features

  • Type Single Family
  • Sq. ft. 5,083
  • Price/Sq.ft. $427
  • Lot 1.28 Acres

Details

General

School Information

  • Elementary School: Riverdale
  • Middle Or Junior School: Riverdale
  • High School: Riverdale

Building Information

  • Year Built: 1925

Location/Region

  • Country: US
  • County Or Parish: Multnomah
  • MLS Area Major: 148 - Portland NW/ SW/ S, Raleigh Hills
  • Subdivision Name: DUNTHORPE / RIVERDALE

Tax Information

  • Tax Annual Amount: 29182.21
  • Tax Year: 2025

General Information

  • Disclosures: Disclosure
  • Listing Terms: Cash,Conventional
  • Parcel Number: R232802
  • Property Condition: Resale
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Zoning: R20

Interior

Parking Information

  • Garage Spaces: 2.0

Beds/Baths

  • Bathrooms Full: 3
  • Bathrooms Partial: 1
  • Bathrooms Total: 4
  • Bedrooms Total: 4

Building Interior

  • Building Area Total: 5083.0

General Information

  • Appliances: Built-in Range,Dishwasher,Free-Standing Refrigerator,Gas Appliances,Marble,Wine Cooler
  • Basement: Finished,Full Basement
  • Cooling: Central Air,Mini Split
  • Fireplace Features: Insert,Wood Burning
  • Fireplaces Total: 2
  • Foundation Details: Concrete Perimeter
  • Heating: Heat Pump,Radiant,Wood Stove
  • Interior Features: Hardwood Floors,Heated Tile Floor,High Ceilings,Marble,Separate Living Quarters/Apartment/Aux Living Unit,Tile Floor,Vaulted Ceiling(s)
  • Stories: 3
  • Window Features: Wood Frames

Exterior

Parking Information

  • Parking Total: 2.0

Lot Information

  • Lot Features: Level,Private,Sloped
  • Lot Size Acres: 1.28
  • Lot Size Square Feet: 55756.0
  • Road Surface Type: Paved
  • Water Source: Public Water

Building Exterior/Construction

  • Architectural Style: Mediterranean/Mission/Spanish
  • Roof: Tile

General Information

  • Exterior Features: Garden,Gazebo,In Ground Pool,Patio,Sprinkler,Tool Shed,Yard
  • Sewer: Public Sewer

11108 S COLLINA AVE Neighborhood

Community

97219 (PORTLAND) Demographics

41
Median Age
3,599
Population Density (per sq. mile)
73%
College Educated
$104,392
Estimated Median Income
12,811
Estimated Total Home Owners
4,883
Estimated Total Renters
72% / 28%
Estimated Owner / Renter Divide
2
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.

Schools

School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

11108 S COLLINA AVE Monthly Cost

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* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

11108 S COLLINA AVE Market Data

Based on the last 30 days in this zip code

$833,937
Average List Price
$358
Average Price per Square Foot
55
Properties Sold
71
Average Days on Market
284
Properties for Sale
Calculations provided by Reliance Network

11108 S COLLINA AVE History

Date Event Value Agent
6/19/2026Source: Regional MLS Status Change
Active
6/16/2026Source: Regional MLS Added to Database
June 16, 2026