23618 SE Tiger Mountain Road, Issaquah, WA, 98027
About This Home
Discover a rare and exceptional property that perfectly blends privacy, seclusion, and strong income potential in one of Issaquah’s most desirable locations. Tucked away on approximately 2 secluded acres, this unique residence offers complete privacy, the home is not visible from the street. A gated entry and long private driveway lead you to a spacious 10,000+ sq ft home that is ready for your vision. This is more than just a house; it’s a solid investment with immediate income-generating capability. A main-level unit was previously rented for $2,000 per month, proving its ability to produce reliable cash flow right away while you complete your dream project. With full house plans and professional renderings already prepared, the owner-builder is available to assist with finishing construction, helping streamline the process and control costs. An appraisal from four years ago valued the completed home at $3.3 million, pointing to substantial upside; potentially around $1 million in equity once finished, depending on final renovation costs. The flexible layout and massive square footage make this an ideal setup for: A private luxury estate, multi-generational living with independent spaces or a high-end resale project. The serene, park-like setting is enhanced by a peaceful creek bordering the lower back of the property, creating a tranquil escape while remaining conveniently located in the heart of Issaquah.
Getting Around
Car-Dependent
No Nearby Transit
BikeableSchools
Construction
Condition
- Year built: 1950
Materials
- Foundation: Poured Concrete
- Roof: Composition
- Construction materials: Wood Siding
Notable Dates
- Major remodel year: 2007
Type & Style
- Home type: SingleFamily
- Architectural style: 2 Stories w/Bsmnt
- Property subType: Single Family Residence
Interior
Appliances
- Appliances included: Dishwasher,Double Oven,Dryer,Microwave,Refrigerator,Stove(s)/Range(s),Trash Compactor,Washer,Dishwasher(s),Dryer(s),Microwave(s),Refrigerator(s),Washer(s),Water Heater: Electric,Water Heater Location: Kit. pantry & lower area
Basement
- Has basement: Yes
- Basement: Partially Finished
Bathroom Full
- Level: Third
Bathroom Full
- Level: Second
Bathroom Full
- Level: Main
Bathroom Three Quarter
- Level: Main
Bedroom
- Level: Second
Bedroom
- Level: Main
Bedrooms & Bathrooms
- Bedrooms: 3
- Bathrooms: 5
- Full bathrooms: 3
- 3/4 bathrooms: 1
- 1/2 bathrooms: 1
- Main level bathrooms: 2
- Main level bedrooms: 1
Bonus Room
- Level: Second
Den Office
- Level: Second
Dining Room
- Level: Second
Entry Hall
- Level: Main
Family Room
- Level: Second
Features
- Bath Off Primary,Ceiling Fan(s),Dining Room,Pantry
- Door features: French Doors
- Window features: Dbl Pane/Storm Window,Skylight(s)
- Flooring: Concrete,Laminate,Vinyl,Carpet
- Number of fireplaces: 1
- Fireplace features: Wood Burning,Upper Level: 1,Fireplace
- Fireplace: Yes
Great Room
- Level: Third
Heating & Cooling
- Heating features: Fireplace,Wall Furnace,Electric
- Cooling features: Ductless
Interior Area
- Total structure area: 10,148
- Total interior livable area: 10,148 sqft
Kitchen With Eating Space
- Level: Second
Living Room
- Level: Second
Master Bedroom
- Level: Second
Other
- Level: Lower
Other
- Level: Second
Other
- Level: Third
Rec Room
- Level: Lower
Utility Room
- Level: Second
Property
Details
- Parcel number: 152306141
- Special condition: See Remarks
Features
- Levels: Two
- Stories: 2
- Entry location: Main
- Patio & porch: Second Kitchen,Second Primary Bedroom,Bath Off Primary,Ceiling Fan(s),Dbl Pane/Storm Window,Dining Room,Fireplace,French Doors,Pantry,Skylight(s),Vaulted Ceiling(s),Walk-In Closet(s),Water Heater,Wine/Beverage Refrigerator
- Has spa: Yes
- Topography of land: Level,Partial Slope,Steep Slope
- Residential vegetation: Garden Space,Wooded
Lot
- Lot size: 1.92 Acres
- Features: Secluded,Cable TV,Deck,Gated Entry,High Speed Internet,Hot Tub/Spa,Outbuildings,Propane,RV Parking
Parking
- Total spaces: 4
- Parking features: Attached Carport,Detached Garage,RV Parking
- Has garage: Yes
- Covered spaces: 4
- Carport: Yes
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Avalanche
- Earthquake
- Inland Flooding
- Heat Wave
- Landslide
How This Home’s Risks Compare
FEMA Declared Disasters in King County and Washington
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $5,056 | $60,672 |
| Home Insurance * | $183 | $2,196 |
| Property Taxes | $982 | $11,784 |
| Electricity | $694 | $8,329 |
| Total | $6,915 | $82,980 |
Income You'd Need if You Spent...
Washington FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
No zestimate history available
Price History
| Date | Event | Price |
|---|---|---|
| 2026-07-28 | Price change | $1,000,000 |
| 2026-06-06 | Listed for sale | $1,200,000 |
| 2007-01-08 | Sold | $165,000 |
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