Rockhood
$1,100,000List price
4 bed · 2 bath · 2,140 sq ft
Active

30478 227th Place SE · Black Diamond, WA 98010

Source: NWMLS · KW Mountains to Sound Realty · Todd V. Huizenga #NWM2578345

About this home

Enjoy summer on 52 feet of premium deepwater Lake Sawyer waterfront, featuring a dock and covered boat lift. This 2,140 sq. ft., 4-bedroom, 2-bath home sits on an 11,306 sq. ft. lot with a spacious, lake-level yard and fire pit. The open layout includes a vaulted beam kitchen, dining area, and lake-view living room with deck access. A secondary living room also opens to the deck. The updated kitchen offers stainless steel appliances, a 5-burner gas stove, and slab granite countertops. Three bedrooms and a full guest bath are located on the main floor, while the primary suite upstairs includes a walk-in closet and private bath with a jetted tub shower combo. Recent upgrades include a new 50-year PABCO Premier roof (April 2026), updated vinyl windows, and LVP flooring throughout the main level. Major addition done in 1991 included all new wiring, plumbing & windows. The home has a gas forced air furnace and gas water heater, plus over 400 sq. ft. of unfinished daylight basement. Ample off-street parking and mature garden beds complete the property. Beautifully maintained by the owners for 52 years.

Location

Basics

Property type
Single Family Residence
Style
2 Stories w/Bsmnt
Stories
2 stories
Condition
Good
Year built
1947
Lot size
11,306 sq ft (0.26 acres)
County
King
MLS #
NWM2578345

Interior

Heating
Forced Air
Cooling
None, Window Unit(s)
Flooring
Ceramic Tile, Vinyl, Vinyl Plank, Carpet
Appliances
Dishwasher, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer
Interior features
Bath Off Primary, Ceiling Fan(s), Dbl Pane/Storm Window, Jetted Tub, Skylight(s), Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wired for Generator
Entry level
Main

Exterior & lot

Exterior features
Wood
Roof
Composition, See Remarks
Foundation
Block, Poured Concrete
Topography
Level,Partial Slope
View
Lake, Territorial
Waterfront
Yes

Parking

Parking spaces
8
Parking features
Driveway, Off Street, RV Parking

Utilities

Water
Public
Sewer
Septic Tank
Power
Natural Gas

Community & fees

Subdivision
Lake Sawyer
Property tax
$13,596 (2026)

Transaction

Original list price
$1,050,000 (4.8% increase)
Listed on
Sep 4, 2026
Days on market
146
Price per sq ft
$514
Listing terms
Cash, Conventional, VA Loan
Possession
Closing

More homes nearby

Schools

School district: Kent

Elementary
Sawyer Woods Elem
Middle
Cedar Heights Jnr Hi
High
Kentlake High School
SchoolDigger 2 stars · Top 63% in WA

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Listing provided courtesy of: KW Mountains to Sound Realty

Listing agent: Todd V. Huizenga.

Based on information submitted to the MLS GRID as of . 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. IDX information provided exclusively for consumers' personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.

Data last updated 2026-09-16.