Shawn Realty 503-515-44994 bd • 3 ba • 2,482 sq ft
21105 SW KILLARNEY CT, Tualatin, OR 97062
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- Bedrooms
- 4
- Total Baths
- 3
- Building Area
- 2,482 sq ft
- Price/Sq Ft
- $266/sq ft
- Year Built
- 1970
- Garage
- 2 spaces · Attached
- County
- Washington
- Annual Tax
- $7,075 (2025)
- HOA
- None
- Days on Market
- 17 days
- Open House
- None scheduled
Monthly payment
$4,775 per month
- Principal & interest$4,047
- Property taxes$590
- HOA dues$0
- Home insurance$137
- Utilities$0
10% down · 30-year fixed · 7.24% rate · 7.341% APR (est.)
Rate: Freddie Mac weekly average, as of 10/29/2026. Estimate by Shawn Realty, not RMLS data.
Estimate by Shawn Realty, not RMLS data.
- Interest rate: 7.24% (7.341% APR, estimated). Rate: Freddie Mac weekly average, as of 10/29/2026.
- Down payment: 10% ($65,990) on $659,900; loan $593,910
- Term: 30-year fixed (360 monthly payments)
- Property taxes: $590/mo (RMLS annual tax ÷ 12)
- HOA dues: $0 (no HOA in RMLS)
- Home insurance: $137/mo (Shawn Realty assumption, 0.25% of price per year; not a quote)
- Est. APR assumes 1% of the loan amount in points and lender fees.
This is an estimate. Verify exact numbers with your lender.
Estimate only, not a loan offer or commitment. Principal, interest, est. property tax and HOA. Excludes homeowners insurance, mortgage insurance (PMI, typically required with under 20% down) and other costs. Actual rate, APR and payment depend on credit, lender and loan program. Talk to a licensed loan officer.
Description
Offer received, seller responding to offers by Thursday 10/29. If you're looking for a great home that checks all the boxes, located in a quality established neighborhood, this is it! Excellent opportunity on a 1/3 acre corner lot - enjoy the space, or possible room for development! This traditional tri-level offers a remodeled kitchen, huge covered back patio, massive yard with mature trees, and so much more. Floor plan includes both a living and family room on the main, plus a bonus space on the lower level. Lower level also has 4th bedroom, with seperate private entrance, and a full bath - making it extremely flexible for living arrangement options. Potential development opportunity with enough lot size and room for ADU, additional buildable lot, or creative middle housing project - buyer to do their own due diligence on any development potential. Don't miss out on this one!
Facts & Features
| Property Type | Residential |
|---|---|
| Sub-Type | Single Family Residence |
| Bedrooms | 4 |
| Total Baths | 3 |
| Full Baths | 3 |
| Partial Baths | 0 |
| Building Area (sq ft) | 2482 |
| Lot Size (acres) | 0.36 |
| Lot Size (sq ft) | 15681 |
| Year Built | 1970 |
| Garage Spaces | 2 |
| County | Washington |
| Elementary School | Byrom |
| Middle School | Hazelbrook |
| High School | Tualatin |
| Heating | Forced Air |
| Cooling | Central Air |
| Appliances | Dishwasher, Free-Standing Range, Free Standing Refrigerator, Granite, Pantry |
| Interior Features | Ceiling Fan, Garage Door Opener, Granite, Jetted Tub, Laminate Flooring, Laundry, Tile Floor, Wallto Wall Carpet |
| Exterior Features | Covered Patio, Deck, Patio, RV Parking, Tool Shed, Yard |
| Basement | Daylight |
| Style | Traditional, Tri Level |
| Roof | Composition |
| Fireplaces | 2 |
| View | No |
| Lot Features | Corner Lot, Trees |
| Parking | Driveway |
| Sewer | Public Sewer |
| Water | Public Water |
| Annual Taxes | $7,075 |
| Tax Year | 2025 |
| Original List Price | $659,900 |
| RMLS # | 438458051 |
Map data © OpenStreetMap contributors (not RMLS data).
Listed by Benjamin Nelson • Epique Realty
Contact: 503-476-1020
Listing updated: Oct 31, 2026 at 9:04pm
Source: RMLS #438458051 
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 Shawn Realty are marked with the RMLS logo, and detailed information about these properties includes the name of the listing brokers. Listing content is copyright © 2026 RMLS, Portland, Oregon.
All information provided is deemed reliable but is not guaranteed and should be independently verified.
This content last updated on 10/31/2026 23:00. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.
IDX information is provided exclusively for consumers' personal, non-commercial use, may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and is deemed reliable but is not guaranteed accurate by RMLS.
Ask Shawn Yu about this home
Shawn Yu, Shawn Realty · 503-515-4499
Shawn Yu (Shawn Realty) is not the listing agent for this home.
Shawn Realty