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$4,860,000

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 3 Full Baths
  • 4 Partial Baths
  • 5,930 Sq. Ft.

Listed by Lin Shen | Sea to Sky Realty | (425) 502-5901 and Mi Na Zhang | Sea to Sky Realty | (425) 502-5901

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Sophisticated modern luxury meets timeless design in this 5,900+ SF West Bellevue masterpiece. Spanning three meticulously curated levels, this 5-bedroom, 5-bathroom estate is designed for both grand entertaining and private relaxation. The main floor boasts a chef's kitchen with top-tier appliances, a dedicated office, and seamless indoor-outdoor flow through sliding glass doors to the expansive deck. Retreat to the upper-level primary sanctuary, featuring a spa-like 5-piece bath and an oversized walk-in closet. The lower level is a dedicated entertainment hub, complete with a media room, wet bar, and a wine cellar for the connoisseur. Highlights include hardwoods throughout, AC, and a striking gas frameless-peninsula fireplace. Nestled in the heart of 98004, you are minutes from world-class dining, elite schools, and the tech corridor. A rare find of scale and style.

Full Property Details for 10823 SE 12th St

General

  • Price: $4,860,000
  • Taxes: $33,694 (2026)
  • Status: Active
  • Type: Single Family
  • Source: NWMLS
  • MLS ID: 2493248
  • Updated: 4/24/2026
  • Added to Site: 24 day(s) ago

Interior

  • Interior Features: Second Primary Bedroom, Dbl Pane/Storm Window, Dining Room, Fireplace, French Doors, Pantry, Security System, Solarium/Atrium, Sprinkler System, Walk-In Closet(s), Water Heater, Wet Bar, Wine/Beverage Refrigerator
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Fireplace(s): Gas
  • Appliances: Dishwasher(s), Double Oven, Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s)
  • Flooring: Ceramic Tile

Rooms

Bathrooms

  • Total Bathrooms: 7
  • Full Bathrooms: 3
  • 3/4 Bathrooms: 2
  • Half Bathrooms: 2
  • Upper - Full Baths: 1
  • Upper - 3/4 Baths: 1
  • Main Floor Baths: 3
  • Main - 3/4 Baths: 1
  • Main - 1/2 Baths: 1
  • Lower - Full Baths: 1
  • Lower - 1/2 Baths: 1

Bedrooms

  • Total Bedrooms: 5
  • Bedrooms Upper: 2
  • Bedrooms Lower: 1
  • Bedrooms Main: 2

Additional Information

  • Amenities: Cable TV, Deck, Fenced-Partially, Gas Available, Gated Entry, High Speed Internet, Patio, Sprinkler System
  • Security/Safety: Partially Fenced, Security Gate, Security System

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Covered Spaces: 2
  • Parking Features: Attached Garage

Location

  • Area: 520 - Bellevue/West of 405
  • County: King
  • Subdivision: West Bellevue
  • Driving Directions: GPS is accurate

School Information

  • High School District: Bellevue
  • Elementary School: Enatai Elem
  • Middle School: Chinook Mid
  • High School: Bellevue High

Heating & Cooling

  • Air Conditioning: Yes
  • Cooling Type: Central Air, Forced Air, Heat Pump
  • Heating Type: Forced Air, Heat Pump
  • Water Heater: Gas

Utilities

  • Sewer: Sewer Connected
  • Water: Public

Structural Information

  • Structure Type: House
  • Construction Status: Completed
  • Exterior Const.: Cement Planked, Wood Products
  • Basement Desc.: Finished
  • Foundation: Poured Concrete
  • Roof: Metal
  • Entry Location: Main
  • Square Feet: 5,930
  • Finished Total: 5,930 Sq. Ft.
  • Year Built: 2021
  • Property Condition: Very Good

Lot Features

  • Property View: Territorial
  • Lot Size (Acres): 0.43
  • Lot Size (Sq. Ft.): 18,730
  • Lot Size Source: King County Records
  • Topography: Partial Slope
  • Lot Features: Dead End Street, Paved, Secluded
  • Trees/Vegetation: Garden Space

Financial Considerations

  • Tax Amount: $33,694
  • Tax Year: 2026
  • Terms: Cash, Conventional

Disclosures and Reports

  • Special Conditions: None
  • Inclusions: Dishwasher(s), Double Oven, Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s)
  • Property ID: 524059119

Listed by Lin Shen | Sea to Sky Realty | (425) 502-5901 and Mi Na Zhang | Sea to Sky Realty | (425) 502-5901

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Schools serving 10823 SE 12th St

School District:Bellevue School District
NameGradesDistance
Enatai Elementary School
10700 Southeast 25th Street, Bellevue, WA 98004
K-50.7 mi
Chinook Middle School, Bellevue, WA
2001 98th Ave NE, Bellevue, WA 98004
6-82.1 mi
Bellevue High School
10416 Wolverine Way, Bellevue, WA 98004
9-120.3 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 10823 SE 12th St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
4/24/2026
Listed
$4,860,000
305%
MLS
3/16/2018
Sold
$1,200,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 10823 SE 12th St

Year
Property Taxes
Change
Tax Assessment
Change
2025
$31,184
5%
$4,254,000
3%
2024
$29,716
2%
$4,118,000
—
2022
$29,133
179%
$4,118,000
208%
2021
$10,447
—
$1,337,000
13%
2021
$10,447
8%
$1,179,000
7%
2020
$9,655
7%
$1,107,000
1%
2019
$8,982
1%
$1,092,000
13%
2018
$8,895
20%
$966,000
14%
2017
$7,425
7%
$850,000
8%
2016
$6,926
9%
$787,000
10%
2015
$6,338
11%
$713,000
19%
2014
$5,722
—
$600,000
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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Listed by Lin Shen | Sea to Sky Realty | (425) 502-5901 and Mi Na Zhang | Sea to Sky Realty | (425) 502-5901

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10823 SE 12th Street, Bellevue, WA 98004 (MLS# 2493248) is a Single Family property with 5 bedrooms, 3 full bathrooms and 4 partial bathrooms. 10823 SE 12th Street is currently listed for $4,860,000 and was received on April 24, 2026. Want to learn more about 10823 SE 12th Street? Do you have questions about finding other Single Family real estate for sale in Cougar Mountain-Lakemont? You can browse all Cougar Mountain-Lakemont real estate or contact a Coldwell Banker agent to request more information.

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