Date
Details
Price
Change
Source
10/16/2026
Listed
$625,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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Property Description
OPEN HOUSE SUN 1-4PM - Tucked at the back of a park-like cul-de-sac, backing to green space, this nearly 1,800 sq ft. home offers the sought-after Lake Oswego lifestyle at a price that is hard to find. The contemporary design features exposed beams, vaulted ceilings and beautiful Brazilian maple floors on two levels. The generously sized primary suite is a retreat that takes up the entire top level. Enjoy nicely sized dining and living areas. Outside, you will find two spacious decks as well as a paver patio, all great for entertaining. The fully fenced yard is very private, backs to a beautiful protected wooded area and presents an opportunity for you to make it your own. Mountain Park features 185 acres of common area space, including miles of trails, parks, and an amazing community center with fitness, aquatics and more. Located in close proximity to top-ranked schools, retail, restaurants, and grocery. Don't miss this opportunity!
Full Property Details
Full Property Details for 12 St Helens Cir
General
- Price: $625,000
- HOA FEE: $102/month
- Taxes: $6,719 (2025)
- Status: Active
- Type: Single Family
- Source: RWMLS
- MLS ID: 201709261
- Updated: 10/16/2026
- Added to Site: 1 day(s) ago
Interior
- Interior Features: Garage Door Opener, Hardwood Floors, Jetted Tub, Laundry, Quartz, Tile Floor, Vaulted Ceiling(s), Wall to Wall Carpet
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Gas
- Appliances: Built-in Oven, Built-in Range, Cooktop, Dishwasher, Instant Hot Water, Island, Microwave, Pantry, Quartz, Tile
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
- Upper - Full Baths: 1
- Main - Full Baths: 1
Bedrooms
- Total Bedrooms: 3
- Primary Bedroom: Upper
- Bedroom 2: Main
- Bedroom 3: Main
Other Rooms
- Living Room: Lower
- Family Room: Lower
- Kitchen: Lower
- Dining Room: Lower
Exterior
- Exterior Features: Deck, Patio, Yard
Parking
- Garage: Yes
- Attached garage: Yes
- Total Spaces: 2
Location
- County: Clackamas
- Driving Directions: From Kerr Parkway to The Grotto, slight right on Saint Helens circle
School Information
- Elementary School: Oak Creek
- Middle School: Lake Oswego
- High School: Lake Oswego
Community
- Community Name: 147 - Lake Oswego, West Linn
- Association: Yes
Heating & Cooling
- Central air: Yes
- Air Conditioning: Yes
- Cooling Type: Central Air
- Heating Type: Forced Air
- Heating Fuel: Gas
Utilities
- Sewer: Public Sewer
- Water: Public Water
Structural Information
- Property Detached: Yes
- Architectural Style: Tri Level
- Basement Desc.: Crawl Space
- Roof: Composition
- Stories/Levels: 3
- Square Feet: 1,780
- Year Built: 1980
- Property Condition: Updated/Remodeled
Lot Features
- Lot Size (Acres): 0.12
- Lot Size (Sq. Ft.): 5,227
- Lot Size: 5, 000 to 6, 999 SqFt
- Frontage: Concrete
- Lot Features: Green Belt, Trees, Wooded
Financial Considerations
- Association Fee: $102
- Assoc Fee Freq.: Monthly
- Tax Amount: $6,719.17
- Tax Year: 2025
- Terms: Cash, Conventional, FHA, VA Loan
Disclosures and Reports
- Legal Description: 2355 MOUNTAIN PARK #9 BLKS 7&10 LT 15 BLK 7
- Disclosures/Reports: Disclosure
- Property ID: 208260
Listed by Harnish Company Realtors (503) 699-8483, Marc Hansen (503) 901-3337 and Harnish Company Realtors (503) 699-8483, Justin Harnish (503) 699-8483
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Listing agents
— 12 St Helens Cir —
Marc Hansen
Harnish Company Realtors
503-699-8483
Justin Harnish
Harnish Company Realtors
503-699-8483
harnish@harnishproperties.com
NMLS#: 1598647
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Schools
Schools serving 12 St Helens Cir
School District:Lake Oswego School District 7j
| Name | Grades | Distance |
|---|---|---|
Oak Creek Elementary School 55 Kingsgate Road, Lake Oswego, OR 97035 | K-5 | 1 mi |
Lake Oswego Junior High School 2500 Country Club Road, Lake Oswego, OR 97034 | 6-8 | 0.4 mi |
Lake Oswego Senior High School 2501 Country Club Road, Lake Oswego, OR 97034 | 9-12 | 0.3 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 12 St Helens Cir
Estimate the Cost
Estimate the Cost for 12 St Helens Cir
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12 Saint Helens Cir, Lake Oswego, OR 97035 (MLS# 201709261) is a Single Family property with 3 bedrooms and 2 full bathrooms. 12 Saint Helens Cir is currently listed for $625,000 and was received on October 16, 2026. Want to learn more about 12 Saint Helens Cir? Do you have questions about finding other Single Family real estate for sale in Northwest Heights? You can browse all Northwest Heights real estate or contact a Coldwell Banker agent to request more information.