20621 NE 16th Street Sammamish, WA $ 4,150,000
20621 NE 16th Street
$ 4,150,000
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20621 NE 16th Street

Sammamish, WA, 98074
$ 4,150,000
Bedrooms5 Baths4.3 Sq 5,680

Monthly Estimate*

$ 28,663

Listed by Ken Ross, Coldwell Banker Bain, 425-985-4159, ken.rossrealproperty@gmail.com
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Single Family Home for sale in Sammamish, WA

for $4,150,000 with 5 bedrooms and 4 full baths, 3 half baths. This 5,680 square foot home was built in 2003 on a lot size of 0.363.

Perched high above Lake Sammamish, this beautifully remodeled estate captures panoramic lake, mountain, and sunset views from a tranquil hillside setting. A grand stone entry, soaring two-story foyer, circular staircase, and elegant finishes create an impressive welcome, while the open-concept kitchen features GE Café appliances, double ovens, and a large quartz island. The luxurious primary suite offers a private view deck, see-through fireplace, lake view bath, and custom walk-in closet, complemented by four additional bedrooms with adjoining baths. A covered outdoor living area with a brick fireplace, pizza oven, and waterfall creates an unforgettable setting for entertaining, while a Tuscan-inspired wine room and expansive 1,300-square-foot main-level garage add everyday convenience to this remarkable Lake Sammamish retreat.

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Single Family Active

Price

$ 4,150,000

Bedrooms

5

Full Bath

4

Half Bath

3

Property Type

Single Family

Taxes

$ 30,952

Style

Lot Size

0.363

Year Built

2003

Town/City

Sammamish

County/Region

King

MLS | Web ID

2592576

Features
General
Living Area 5680
Sewer Sewer Connected
Heating 90%+ High Efficiency Forced Air High Efficiency (Unspecified) Recirculation Pump
Cooling Central Air Forced Air
Possession Closing
Roof Composition
Appliances Dishwasher Double Oven Microwave Refrigerator
HOA Fee 0
Architectural Style See Remarks
Security Features Security System
Year Built 2003
Topography Partial Slope
Levels Two
Property Subtype Single Family Residence
Tax Year 2025
Community Features Trail(s)
County King
New Construction N
Property Type Residential
HOA N
Attached Garage Y
Subdivision Name Inglewood
Facing Direction West
Garage Y/N Y
Full Baths 4
Special Listing Conditions None
Status Active
Directions Take SR 520 to Redmond Stay Right on SR202 to E Lake Sammamish Parkway. Go South to NE 16th Street take Right up hill to 20621 on corner. Or use GPS.
High School Eastlake High
City Sammamish
Entry Location Main
Senior Community Y/N N
High School District Lake Washington
MLS Area 540 - East of Lake Sammamish
Lot Size Units Square Feet
Lot Size Square Feet 15811
Carport Y/N N
Listing Terms Cash
Elementary School Blackwell Elem
Land Lease Y/N N
Tax Annual Amount 30952
Middle/Junior High School Inglewood Middle
Property Condition Very Good
Public Remarks Perched high above Lake Sammamish this beautifully remodeled estate captures panoramic lake mountain and sunset views from a tranquil hillside setting. A grand stone entry soaring two-story foyer cir
Structure Type House
Building Area Units Square Feet
Builder Name Premier Properties NW
Standard Status Active
Water Company Sammamish Plateau Water & Sewer
Property Style 18 - 2 Stories w/Bsmnt
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Interior
Interior Amenities Bath Off Primary Built-In Vacuum Dbl Pane/Storm Window Dining Room Fireplace Fireplace (Primary Bedroom) French Doors High Tech Cabling Pantry Security System Sprinkler System Vaulted Ceiling(s) Walk
Basement Daylight Finished
Flooring Ceramic Tile Hardwood Slate Travertine
Total Fireplaces 6
Fireplace Features Gas
Air Conditioning Y/N Y
Heating Y/N Y
Fireplace Y/N Y
Half Baths 3
3/4 Baths 0
Total Bedrooms 5
Main Level Bedrooms 0
Total Baths 7
Bedrooms Possible 5
Water Heater Type Gas
Water Heater Location Garage
Fireplaces Upper 1
Fireplaces Main 3
Fireplaces Lower 2
Power Production Type Electric Natural Gas
Baths Three Quarter Garage 0
Baths Three Quarter Lower 0
Baths Three Quarter Main 0
Baths Three Quarter Upper 0
Bedrooms Lower 1
Bedrooms Upper 4
Baths Half Upper 0
Baths Half Main 1
Baths Half Lower 1
Baths Half Garage 1
Baths Full Upper 3
Baths Full Main 0
Baths Full Lower 1
Baths Full Garage 0
Bathrooms 5.5
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Exterior
Exterior Amenities Stucco
Parking Features Attached Garage
Lot Features Corner Lot Paved
Water Source Public
Total Parking 16
Inclusions Dishwasher(s) Double Oven Leased Equipment Microwave(s) Refrigerator(s)
Foundation Details Poured Concrete
Building Area Total 5680
Lot Dimensions See Legal Supplement
Lot Size Acres 0.363
Waterfront Y/N N
Covered Spaces 6
Irrigation Water Rights Y/N Y
Site Features Deck Gas Available High Speed Internet Irrigation Outdoor Fireplace Patio Sprinkler System
Parking Uncovered Total 10
Lot Number See Legal Supplement
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Internal Only
OriginalMLSID NWM2592576
Street Number 1 20621
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* Excluded Features
List By
Ken Ross

Listing Agent

Coldwell Banker Bain

Broker

ken.rossrealproperty@gmail.com

Email

Affordability Calculator

$31,242
Per Month
92%
8%
0%
Monthly Principal & Interest
$28,663
Monthly Property Taxes
$2,579
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 7.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
256913 Elementary School
1805490 Middle School
Eastlake High High School
Pricing History
DatePricePrice ChangeDescription
11/4/2026$4,150,000 Listed Price

Map


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20621 NE 16th Street, Sammamish, WA, 98074 is a Single Family Home for sale at $4,150,000 with 5,680 sqft and a lot size of 0.363. 20621 NE 16th Street has 5 bedrooms, 4.3 baths, and was built in 2003. The property's zip code is 98074 which is in Sammamish, WA