Rockhood
$2,370,000List price
5 bed · 4.5 bath · 4,130 sq ft
Pending

23420 SE 21st Court · Sammamish, WA 98075

Source: NWMLS · COMPASS · Shane A Coulter #NWM2580863

About this home

Tucked within a private four-home enclave in the heart of the Sammamish Plateau, this home offers a rare combination of privacy, space & convenience. A double-door entry opens to rich millwork, engineered hardwood floors, detailed cabinetry & inviting spaces throughout. The main level includes a dedicated office, formal living & dining rooms & a spacious great room connecting the kitchen, casual dining & family room. Picture windows frame the landscaped backyard & fill the space with natural light, creating an inviting setting for everyday living & entertaining. The kitchen features Viking appliances, abundant storage & a generous island. A main-floor bedroom with private ensuite offers ideal flexibility for guests or multigenerational living. Upstairs, the spacious primary suite is a true retreat with a fireside sitting area, peaceful views & a large bath with dual vanities, soaking tub, separate shower & an oversized walk-in closet with extensive built-ins. An additional ensuite bedroom, additional guest rooms, guest bath, bonus room, skylit open hallway & substantial laundry room add flexibility. Outside, mature landscaping surrounds a level lawn & multiple gathering spaces including covered outdoor living, a motorized louvered pergola, hot tub, built-in grill area, stone patios & a separate fire-pit setting. The backyard feels beautifully private & completely tucked away. A rare opportunity for exceptional privacy & indoor-outdoor living in the heart of the Plateau.

Location

Basics

Property type
Single Family Residence
Style
2 Story
Stories
2 stories
Condition
Very Good
Year built
2013
Lot size
15,001 sq ft (0.34 acres)
County
King
MLS #
NWM2580863

Interior

Heating
90%+ High Efficiency, Forced Air
Cooling
Central Air, Forced Air
Flooring
Ceramic Tile, Engineered Hardwood, Carpet
Appliances
Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer
Fireplace
3 · Gas
Interior features
Bath Off Primary, Dbl Pane/Storm Window, Dining Room, Fireplace, Fireplace (Primary Bedroom), French Doors, High Tech Cabling, Pantry, Skylight(s), Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wet Bar, Wine/Beverage Refrigerator
Entry level
Main

Exterior & lot

Exterior features
Cement Planked, Stone, Wood
Roof
Composition
Foundation
Pillar/Post/Pier, Poured Concrete
Lot features
Corner Lot, Cul-De-Sac, Paved
Topography
Level
Waterfront
No

Parking

Parking spaces
7
Garage
Yes (attached)
Covered spaces
3
Parking features
Attached Garage

Utilities

Water
Public
Sewer
Septic Tank
Power
Natural Gas

Community & fees

Subdivision
Pine Lake
Community features
CCRs
HOA dues
$100/mo
Property tax
$18,964 (2025)

Transaction

Listed on
Sep 10, 2026
Days on market
116
Price per sq ft
$574
Listing terms
Cash, Conventional
Possession
Closing

More homes nearby

Sale history

Earlier listings of this home on the MLS.

2013-10-31
Sold$1,248,975

Schools

School district: Issaquah

Elementary
Discvy Elem
Middle
Pine Lake Mid
High
Skyline High School
SchoolDigger 5 stars · Top 3% in WA

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Listing provided courtesy of: COMPASS

Listing agent: Shane A Coulter.

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 2026-09-19.