Green homes for sale & real estate in King County, WA

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ABOUT THIS HOME
Green Home for sale in King County, WA:
Beautifully maintained & updated Buchan residence in coveted Highlands at Newcastle! Bordered by open space on 2 sides, the 2-story, 4 bedroom, 4 bath home sits on nearly 1/3 acre private lot, in the heart of the luxury community. Updates include: new roof, primary bath, exterior paint, carpet & more! Two-story entrance welcomes all as the home flows into the formal living/dining spaces anchored by wood-burning fireplace. 10' ceilings thru-out. Windows wrap around the gourmet kitchen & family room, bathing the spaces in light. Stainless steel appliances, including new Bosch double wall ovens & dishwasher; Built-in 42in refrigerator, 5-burner Thermador gas cooktop, al

$2,100,000

4 beds4 baths3,785 sq ft

14222 SE 90th St, Newcastle, WA 98059

Primary bath • Exterior paint • Private lot

Listing provided by NWMLS as Distributed by MLS Grid

NEW CONSTRUCTION

ABOUT THIS HOME
Green Home for sale in King County, WA:
New construction in Newcastle by Voyager Homes! Luxurious 4100 finished sqft on a near 10,000 sqft lot, modern transitional architecture with 14' high ceilings in living areas plus TWO home offices and Guest suite on main. Rooftop deck with lake views and multiple patios. Expansive windows and abundant natural light. Thermador appliances, gourmet kitchen w/ custom cabinetry, formal living & dining rooms, butler's pantry, & chef's kitchen w/ breakfast bar, quartz countertops. Luxurious primary suite w/ double vanity, soaking tub, standalone shower, and spacious walk-in closet. Smart home equipped. Central HVAC & solid closet organizers in all beds. Wired for generator. A mag

$2,995,000

5 beds4.5 baths4,127 sq ft

11387 SE 84th Ln, Newcastle, WA 98056

Rooftop deck • Multiple patios • Lake views

Listing provided by NWMLS as Distributed by MLS Grid

ABOUT THIS HOME
Green Home for sale in King County, WA:
High on Cougar Mountain, where the trees open to Lake Sammamish, the valley, and mountains beyond, this home offers craftsmanship and a setting that are hard to replicate. Vaulted ceilings with timber beams run through the main living space, where a floor to ceiling river rock fireplace anchors the room and oak floors carry into a dining area wrapped in windows above the deck. The kitchen offers stone counters and updated appliances and opens to a sunlit nook with its own hearth and direct access to the deck. Main level living includes the primary suite, two bedrooms, a full bath, paneled den with built ins, while a second room off the kitchen works as a home office, study area, or a drop z

$2,550,000

5 beds3.5 baths4,788 sq ft

5902 172nd Pl SE, Bellevue, WA 98006

Timber beams • Updated appliances • Sunlit nook

Listing provided by NWMLS as Distributed by MLS Grid

OPEN SAT, 12PM TO 2PMVIDEO TOUR

ABOUT THIS HOME
Green Home for sale in King County, WA:
At the foot of Tiger Mountain, with views of Poo Poo Point and hang gliders overhead, this move-in-ready home invites an easygoing Issaquah lifestyle surrounded by nature and community. The 3-bedroom, 2-bath main residence feels bright with vaulted ceilings and skylights throughout, while a fully remodeled studio DADU with full kitchen, bath, and room for sleeping, living, and dining offers compelling flexibility. With 18 months of rental history at $1,500-$3000/mo and summer rental interest, the DADU expands the possibilities for guests, extended stays, or additional income. Recent updates include a brand new roof, exterior paint, A/C, EV charger, standby generator, new fixtures and blinds

$1,098,000

4 beds3 baths1,993 sq ft

1109 Lewis Ln SE, Issaquah, WA 98027

Private backyard • New pergola • New fence

Listing provided by NWMLS as Distributed by MLS Grid

ABOUT THIS HOME
Green Home for sale in King County, WA:
A private Northwest retreat on over 2 acres in Issaquah! Tucked away in a peaceful, wooded setting, this beautifully renovated 3,420 SF home offers an exceptional combination of space, privacy and modern comfort. A dramatic two-story entry with contemporary railings welcomes you inside, where hardwood floors and abundant natural light create a warm, modern feel. The remodeled kitchen is the heart of the home, featuring an oversized waterfall-edge island, custom cabinetry, herringbone backsplash and stainless appliances, opening seamlessly to generous living and entertaining spaces. Multiple sliding doors and a sunroom invite year round enjoyment of the natural surrounding, while expansive T

$1,799,975

5 beds2.5 baths3,420 sq ft

14129 229th Dr SE, Issaquah, WA 98027

Custom cabinetry • Remodeled kitchen • Stainless appliances

Listing provided by NWMLS as Distributed by MLS Grid

Property at 2853 134th Ave NE, Bellevue, WA 98005, 4 beds, 4.5 baths

$3,590,000

4 beds4.5 baths5,180 sq ft

2853 134th Ave NE, Bellevue, WA 98005

Listing provided by NWMLS as Distributed by MLS Grid

Property at 23837 SE 45th St, Sammamish, WA 98029, 4 beds, 3 baths

$1,785,000

4 beds3 baths3,450 sq ft

23837 SE 45th St, Sammamish, WA 98029

Listing provided by NWMLS as Distributed by MLS Grid

Property at 4511 238th Pl SE, Sammamish, WA 98029, 4 beds, 4 baths

$2,000,000

4 beds4 baths3,920 sq ft

4511 238th Pl SE, Sammamish, WA 98029

Listing provided by NWMLS as Distributed by MLS Grid

Property at 25725 NE 80th St, Redmond, WA 98053, 4 beds, 3.5 baths

$3,000,000

4 beds3.5 baths5,900 sq ft

25725 NE 80th St, Redmond, WA 98053

Listing provided by NWMLS as Distributed by MLS Grid

Property at 12903 176th Pl NE, Redmond, WA 98052, 4 beds, 3.5 baths

$1,746,000

4 beds3.5 baths3,110 sq ft

12903 176th Pl NE, Redmond, WA 98052

Listing provided by NWMLS as Distributed by MLS Grid

Property at 12523 NE 138th Pl, Kirkland, WA 98034, 3 beds, 2 baths

$945,000

3 beds2 baths1,680 sq ft

12523 NE 138th Pl, Kirkland, WA 98034

Listing provided by NWMLS as Distributed by MLS Grid

Property at 12312 NE 147th Ct, Kirkland, WA 98034, 3 beds, 2.5 baths

$839,000

3 beds2.5 baths2,260 sq ft

12312 NE 147th Ct, Kirkland, WA 98034

Listing provided by NWMLS as Distributed by MLS Grid

Property at 10232 NE 65th St, Kirkland, WA 98033, 4 beds, 4 baths

$4,463,900

4 beds4 baths3,858 sq ft

10232 NE 65th St, Kirkland, WA 98033

Listing provided by NWMLS as Distributed by MLS Grid

Property at 1847 4th St, Kirkland, WA 98033, 4 beds, 3.5 baths

$2,499,000

4 beds3.5 baths3,130 sq ft

1847 4th St, Kirkland, WA 98033

Listing provided by NWMLS as Distributed by MLS Grid

Property at 10425 NE 112th St, Kirkland, WA 98033, 5 beds, 4.5 baths

$2,600,000

5 beds4.5 baths3,755 sq ft

10425 NE 112th St, Kirkland, WA 98033

Listing provided by NWMLS as Distributed by MLS Grid

Property at 11419 109th Ave NE, Kirkland, WA 98033, 5 beds, 4.5 baths

$3,198,999

5 beds4.5 baths4,740 sq ft

11419 109th Ave NE, Kirkland, WA 98033

Listing provided by NWMLS as Distributed by MLS Grid

Property at 6211 Carleton Ave S, Seattle, WA 98108, 3 beds, 2 baths

$659,000

3 beds2 baths1,150 sq ft

6211 Carleton Ave S, Seattle, WA 98108

Listing provided by NWMLS as Distributed by MLS Grid

Property at 1549 NW 61st St Unit A, Seattle, WA 98107, 2 beds, 2 baths

$609,000

2 beds2 baths1,040 sq ft

1549 NW 61st St Unit A, Seattle, WA 98107

Listing provided by NWMLS as Distributed by MLS Grid

Property at 17210 NE 26th Ct, Redmond, WA 98052, 4 beds, 3 baths

$1,999,000

4 beds3 baths3,200 sq ft

17210 NE 26th Ct, Redmond, WA 98052

Listing provided by NWMLS as Distributed by MLS Grid

Property at 10234 NE 20th Pl, Bellevue, WA 98004, 5 beds, 5.5 baths

$5,395,000

5 beds5.5 baths6,323 sq ft

10234 NE 20th Pl, Bellevue, WA 98004

Listing provided by NWMLS as Distributed by MLS Grid

Property at 8615 139th Ave NE, Redmond, WA 98052, 2 beds, 2.5 baths

$698,000

2 beds2.5 baths1,220 sq ft

8615 139th Ave NE, Redmond, WA 98052

Listing provided by NWMLS as Distributed by MLS Grid

Property at 13402 NE 110th Pl, Redmond, WA 98052, 5 beds, 4.5 baths

$2,490,000

5 beds4.5 baths3,984 sq ft

13402 NE 110th Pl, Redmond, WA 98052

Listing provided by NWMLS as Distributed by MLS Grid

Property at 11730 134th Pl NE, Redmond, WA 98052, 6 beds, 3.5 baths

$1,875,000

6 beds3.5 baths5,822 sq ft

11730 134th Pl NE, Redmond, WA 98052

Listing provided by NWMLS as Distributed by MLS Grid

Property at 13611 NE 136th Pl, Kirkland, WA 98034, 5 beds, 4 baths

$2,200,000

5 beds4 baths5,246 sq ft

13611 NE 136th Pl, Kirkland, WA 98034

Listing provided by NWMLS as Distributed by MLS Grid

Property at 6008 116th Ave NE, Kirkland, WA 98033, 3 beds, 2.5 baths

$1,350,000

3 beds2.5 baths1,680 sq ft

6008 116th Ave NE, Kirkland, WA 98033

Listing provided by NWMLS as Distributed by MLS Grid

Property at 14009 NE 74th St, Redmond, WA 98052, 4 beds, 2 baths

$1,215,000

4 beds2 baths1,600 sq ft

14009 NE 74th St, Redmond, WA 98052

Listing provided by NWMLS as Distributed by MLS Grid

Property at 12026 Big Leaf Way NE, Redmond, WA 98053, 2 beds, 2.5 baths

$965,000

2 beds2.5 baths1,900 sq ft

12026 Big Leaf Way NE, Redmond, WA 98053

Listing provided by NWMLS as Distributed by MLS Grid

Property at 323 Queen Anne Ave N #510, Seattle, WA 98109, 1 bed, 1 bath

$300,000

1 bed1 bath510 sq ft

323 Queen Anne Ave N #510, Seattle, WA 98109

Listing provided by NWMLS as Distributed by MLS Grid

Property at 323 Queen Anne Ave N #217, Seattle, WA 98109, 1 bed, 1 bath

$427,500

1 bed1 bath692 sq ft

323 Queen Anne Ave N #217, Seattle, WA 98109

Listing provided by NWMLS as Distributed by MLS Grid

Property at 517 225th Ln NE Unit E202, Sammamish, WA 98074, 1 bed, 1 bath

$285,000

1 bed1 bath475 sq ft

517 225th Ln NE Unit E202, Sammamish, WA 98074

Listing provided by NWMLS as Distributed by MLS Grid

Property at 1981 24th Ave NE #202, Issaquah, WA 98029, 2 beds, 2 baths

$389,950

2 beds2 baths961 sq ft

1981 24th Ave NE #202, Issaquah, WA 98029

Listing provided by NWMLS as Distributed by MLS Grid

Property at 12334 31st Ave NE #607, Seattle, WA 98125, 1 bed, 1 bath

$199,000

1 bed1 bath700 sq ft

12334 31st Ave NE #607, Seattle, WA 98125

Listing provided by NWMLS as Distributed by MLS Grid

Property at 9632 Lake Washington Blvd NE, Bellevue, WA 98004, 5 beds, 6 baths

$7,980,000

5 beds6 baths7,694 sq ft

9632 Lake Washington Blvd NE, Bellevue, WA 98004

Listing provided by NWMLS as Distributed by MLS Grid

Property at 323 Queen Anne Ave N #202, Seattle, WA 98109, 1 bed, 1 bath

$399,000

1 bed1 bath759 sq ft

323 Queen Anne Ave N #202, Seattle, WA 98109

Listing provided by NWMLS as Distributed by MLS Grid

Property at 4500 SW Hemlock Way, Seattle, WA 98136, 4 beds, 2.5 baths

$1,495,000

4 beds2.5 baths2,930 sq ft

4500 SW Hemlock Way, Seattle, WA 98136

Listing provided by NWMLS as Distributed by MLS Grid

Property at 1550 Eastlake Ave E #203, Seattle, WA 98102, 2 beds, 2 baths

$546,000

2 beds2 baths1,114 sq ft

1550 Eastlake Ave E #203, Seattle, WA 98102

Listing provided by NWMLS as Distributed by MLS Grid

Property at 11821 SE 290th Pl, Auburn, WA 98092, 3 beds, 2.5 baths

$1,180,000

3 beds2.5 baths2,881 sq ft

11821 SE 290th Pl, Auburn, WA 98092

Listing provided by NWMLS as Distributed by MLS Grid

Property at 2010 NE Katsura St Unit A, Issaquah, WA 98029, 1 bed, 1 bath

$438,000

1 bed1 bath661 sq ft

2010 NE Katsura St Unit A, Issaquah, WA 98029

Listing provided by NWMLS as Distributed by MLS Grid

Property at 43013 SE 163rd St, North Bend, WA 98045, 5 beds, 4.5 baths

$2,895,000

5 beds4.5 baths7,270 sq ft

43013 SE 163rd St, North Bend, WA 98045

Listing provided by NWMLS as Distributed by MLS Grid

Property at 2822 14th Ave W, Seattle, WA 98119, 8 beds, 5 baths

$1,650,000

8 beds5 baths4,288 sq ft

2822 14th Ave W, Seattle, WA 98119

Listing provided by NWMLS as Distributed by MLS Grid

Property at 24950 SE Old Black Nugget Rd, Issaquah, WA 98029, 4 beds, 4 baths

$5,398,000

4 beds4 baths5,170 sq ft

24950 SE Old Black Nugget Rd, Issaquah, WA 98029

Listing provided by NWMLS as Distributed by MLS Grid

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Based on information submitted to the MLS GRID as of Fri Oct 09 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website.

Green Homes for Sale in King County

There are currently 2921 green homes for sale in King County at a median listing price of $840K. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in King County stay on the market for 57 days and receive 2 offers. This map is refreshed with the newest listings in King County every 15 minutes.

In the past month, 1811 homes have been sold in King County. In addition to houses in King County, there were also 2214 condos, 1359 townhouses, and 174 multi-family units for sale in King County last month. Find your dream home in King County using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in King County are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in King County. If you're looking to sell your home in the King County area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in King County with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

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