About 21141 Se 278th Way
Welcome home to this beautifully updated, turn-key single-story home in Maple Valley! Offering 3 bedrooms, 2 bathrooms, and 1,420 sq ft of light-filled living space on a generous 7,399 sq ft lot—all with NO HOA! Inside, soaring vaulted ceilings and a sun-filled bay window create a warm, inviting living area. The open kitchen features new stainless-steel appliances and flows seamlessly into the family room, perfect for everyday living and entertaining. Retreat to the primary suite complete with abundant closet storage and a private bath featuring double sinks. Enjoy updated flooring and peace of mind with major updates throughout, including a newer roof, high tech security, heat pump with AC, furnace, and a tankless water heater. Step outside to your private outdoor oasis! The fully fenced, professionally landscaped backyard features fruit trees, custom gates, a play structure, and a covered patio for year-round hosting. Plus, enjoy parking flexibility with a 2-car garage and an expanded driveway with side access accommodating up to 7 vehicles, an RV, or a boat. Conveniently located minutes from Lake Wilderness Park, walking trails, shopping, dining, and Hwy 18 in the award-winning Tahoma School District. Turn-key and ready to welcome its new owner!
Features of 21141 Se 278th Way
| MLS® # | 2559114 |
|---|---|
| Price | $650,000 |
| Bedrooms | 3 |
| Bathrooms | 2.00 |
| Full Baths | 2 |
| Square Footage | 1,420 |
| Acres | 0.17 |
| Year Built | 1994 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Status | Active |
Community Information
| Address | 21141 Se 278th Way |
|---|---|
| Area | 320 - Black Diamond/Maple Valley |
| Subdivision | Maple Valley |
| City | Maple Valley |
| County | King |
| State | WA |
| Zip Code | 98038 |
Amenities
| Parking Spaces | 9 |
|---|---|
| Parking | Driveway, Attached Garage, Off Street, RV Parking |
| Is Waterfront | No |
Interior
| Interior Features | Bath Off Primary, Dbl Pane/Storm Window, Dining Room, Fireplace, Security System, Skylight(s), Vaulted Ceiling(s), Walk-In Closet(s), Wired for Generator |
|---|---|
| Appliances | Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer |
| Heating | Heat Pump |
| Cooling | Heat Pump |
| Fireplace | Yes |
| # of Fireplaces | 1 |
| Fireplaces | Gas |
Exterior
| Exterior Features | Cement Planked, Wood Products |
|---|---|
| Lot Description | Curbs, Paved, Sidewalk |
| Foundation | Poured Concrete |
School Information
| District | Tahoma |
|---|---|
| Elementary | Glacier Park Elem |
| Middle | Maple View Middle School |
| High | Tahoma Snr High |
Additional Information
| Date Listed | July 23rd, 2026 |
|---|---|
| Days on Market | 45 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Office | Every Door Real Estate |
|---|