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450 Mount Defiance Circle SWIssaquah, WA 98027

For Sale

$949,000

Smart Buyer Rebate $9,490

****New Price + $10k Buyer Bonus towards Rate buy down or allowable closing costs*** Beautifully remodeled rambler in Squak Mountain offers privacy, modern updates & exceptional convenience just minutes from I-90, walking distance to downtown Issaquah, parks, shopping, dining & top-rated Issaquah schools. Surrounded by mature landscaping this light-filled open-concept great room featuring hardwood floors, a cozy gas fireplace & stunning fully permitted 2024 kitchen and bathroom renovations. The beautifully redesigned kitchen features new cabinetry, quartz waterfall countertops, premium stainless-steel appliances including: refrigerator, range, range hood, dishwasher, and built-in microwave, while the remodeled bathroom showcases coordinating quartz finishes and stylish updates. Additional improvements include a newer water heater and washer/dryer. French doors open to a fully fenced backyard with a spacious concrete patio, covered BBQ station, covered and wired hot tub gazebo (hot tub not included), and storage shed. Out front, enjoy another inviting outdoor living space with a spacious deck surrounded by lush greenery, landscape lighting, a front-yard sprinkler system, and a fully insulated garage for added comfort and convenience. This wonderful home is not only beautifully updated but truly move-in ready, offering the perfect blend of tranquility and accessibility. Pre-inspected and meticulously maintained, it reflects exceptional care and pride of ownership throughout.

Listed by Scott Marques

·

Windermere Real Estate/M2, LLC

Last updated September 10, 2026

·

Source: NWMLS #2561411

Listing Facts

  • TypeSingle-family
  • NeighborhoodSquak Mountain
  • Bedrooms3
  • Bathrooms2
  • Days on Prevu47
  • Taxes$7,267/year
  • Size1,040 sqft
  • Price per sqft$913

Amenities

  • Dishwasher
  • Washer/Dryer
  • Pets Allowed
  • Parking

Location

Mortgage Calculator

Listing History

09/10/2026
Price Decreased
$949,000
08/20/2026
Price Decreased
$975,000
07/30/2026
Price Increased
$995,000
07/30/2026
Listed by Windermere Real Estate/M2, LLC
$988,000
  1. 09/10/2026$949,000
    Price Decreased
  2. 08/20/2026$975,000
    Price Decreased
  3. 07/30/2026$995,000
    Price Increased
  4. 07/30/2026$988,000
    Listed by Windermere Real Estate/M2, LLC

Property Details for 450 Mount Defiance Circle SW

Exterior

Construction

  • Roof: Metal
  • Structure Type: House
  • Year Built: 1967
  • Construction Materials: Wood, Wood Products
  • Entry Location: Main
  • Exterior Features: Wood, Wood Products

Features

  • Direction Faces: East
  • View: Territorial

Measurements

  • Building Area Total: 1,040
  • Building Area Units: Square Feet
  • Lot Features: Paved
  • Lot Size Acres: 0.20
  • Lot Size Square Feet: 9,000
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 5706200280
  • Tax Annual Amount: $7,267.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer
  • Fireplace Features: Gas
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Interior Features: Dbl Pane/Storm Window, Dining Room, Fireplace, French Doors, Water Heater

Measurements

  • Living Area: 1,040

Rooms

  • Bathrooms Full: 1
  • Bathrooms Three Quarter: 1
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 3
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 3

Other

Location

  • Subdivision Name: Squak Mountain

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 1
  • Garage: Yes
  • Parking Features: Driveway, Attached Garage, Off Street
  • Parking Total: 7

Schools

High School

  • High School District: Issaquah

Utilities

Equipment

  • Has Heating: Yes
  • Sewer: Sewer Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 3 bedrooms and 2 bathrooms in this single-family home at 450 Mount Defiance Circle SW.

Does this single-family home have parking?

Yes, there are 7 parking spaces available for 450 Mount Defiance Circle SW.

What are the annual taxes for 450 Mount Defiance Circle SW?

Annual taxes for this single-family home are estimated at $7,267.

How does 450 Mount Defiance Circle SW compare to other single-family homes in Squak Mountain?

This single-family home is listed 12% below the average price for single-family homes in Squak Mountain and has been on the market for 29 more days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 1,040 sqft.

450 Mount Defiance Circle SW is a 3-bedroom, 2-bath single-family home for sale in Issaquah WA 98027. On Prevu for 47 days at $949,000. This includes a recent price decrease of $26,000. This residence features 1,040 square feet of living space, located in Issaquah. The median listing price for single-family homes in this area is $751,500. The home offers dishwasher, pets allowed, parking, and washer/dryer. Browse more single-family home listings in Issaquah.

Based on information from NWMLS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.