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← Back to search results/Newcastle, WA/8402 121st Place SE
1 / 40SOLD JUN 25, 2026
Listed by Wei Song • WPI Real Estate Services, Inc.. Buyer represented by Bentley Properties.Some photos are virtually staged
SOLD JUN 25, 2026

$1,350,000

Listed at $1,399,950

4 bd•2.75 ba•3,110 sq ft

8402 121st Place SE, Newcastle, WA 98056

• Listed May 7, 2026

RexMont Market Signal for 8402 121st Place SE

Sold price on record

RexMont Market Signal $1,350,000

Closed sale price · as of June 25, 2026, the day it sold.

Estimate, not an appraisal.

Information and statistics derived from Northwest Multiple Listing Service. Source: Northwest Multiple Listing Service, as distributed by MLS GRID; King County Assessor records.

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Listing Broker: WPI Real Estate Services, Inc.; Wei Song; 206-522-8172

Buyer Broker: Bentley Properties

About this home

Refined Newcastle living meets thoughtful design in this beautifully upgraded residence tucked within a quiet, sought-after neighborhood just minutes to Bellevue amenities. Enhanced with engineered hardwood flooring, elegant millwork, custom trim, and designer wall paneling, the home offers a timeless blend of warmth and sophistication. Bright, inviting interiors flow seamlessly through a versatile layout ideal for modern living, entertaining, or work-from-home flexibility. A premium MasterShield leafless gutter protection system adds lasting value with low-maintenance convenience and warranty-backed peace of mind. Captivating Mount Rainier views add a stunning Pacific Northwest backdrop to everyday living. Enjoy tranquil surroundings with easy access to parks, golf, trails, shopping, and key commuter routes. Stylish, sophisticated, pre-inspected, move-in ready, and curated with intention, this Northwest gem delivers comfort, quality, and an elevated lifestyle in one of Newcastle’s most desirable locations.

Property type
Single Family
Year built
2016
Interior
3,110 sq ft
Lot size
0.1491 acres
Parking
2-car garage
Price / sq ft
$434
HeatingForced Air
CoolingCentral Air
Property taxes$13,825.78/yr (est.)
HOA dues$320 / year ($27/mo)
School districtRenton

Listed by Wei Song • WPI Real Estate Services, Inc.

Listing updated: July 26, 2026 at 04:03am

RexMont checked: moments ago

Source: NWMLS as Distributed by MLS Grid #2520657

Around this home

Property details

Interior features

  • Bath Off Primary
  • Dbl Pane/Storm Window
  • Dining Room
  • Fireplace
  • French Doors
  • Loft
  • Security System
  • Sprinkler System
  • Walk-In Closet(s)
  • Water Heater
  • Fireplace (gas)

Kitchen

  • Dishwasher
  • Disposal
  • Dryer
  • Microwave
  • Refrigerator
  • Stove(s)/Range(s)
  • Washer

Bedrooms

  • 4 bedrooms total
  • 1 on the main level
  • 3 upstairs

Bathrooms

  • 2 full bathrooms
  • 1 three-quarter bathroom (shower, no tub)
  • 2.75 bathrooms total (NWMLS count)
  • 1 on the main level

Layout

  • Multi Level
  • 3,110 sq ft finished
  • 530 sq ft garage

Flooring

  • Ceramic Tile
  • Engineered Hardwood
  • Carpet

Heating & cooling

  • Forced Air heating
  • Central Air cooling

Schools

Ratings via SchoolDigger

Renton School District

Assigned schools for this property per the listing's MLS data. School district boundaries change — verify the exact assigned schools with the district before purchasing.

Single-family home facts

As entered by the listing broker on Northwest MLS

Lot & site

Topography
Level,Partial Slope
Lot number
15
Zoning code
New Castle-R4
Zoning jurisdiction
City

Systems

Energy source
Electric,Natural Gas
Power production
Electric, Natural Gas
Water heater
Gas
Water heater location
Garage
Power company
PSE
Water company
Coal Creek Utility District
Sewer company
Coal Creek Utility District
Gas company
PSE
Garbage service
Waste Management
Irrigation water rights
No
Internet connected
Comcast/Xfinity/Quantum Fiber

Rooms & extras

Bathtubs
2
Showers
3
Fireplaces on main
1

New construction

Square footage source
Public Records
Lot size source
Public Records
Effective year built source
Public Records

Manufactured home

Land lease
No

Neighborhood mobility

Doorstep, Pedal & Station Scores

Three RexMont scores for this exact address: what is on foot, what is by bike, and what rides past the door.

Ground Truth™

The ground, the slope, the flood zone and the noise at this address

Read from public hazard, flood, terrain and noise maps for this exact home.

Address Insider™

The members' report

Commute, transit, zoning and ADU potential, internet providers and the lifestyle around the home: the nearest grocery, coffee, park, services and transit stop. One free registration opens every home on rexmont.com.

Members

Opens with the report above.

Sales & Tax Records for 8402 121st Place SE

NWMLS via MLS Grid · King County Assessor

Every listing, pending, price change and closing filed on this home with the NWMLS, the county’s recorded sales, and its assessed values by tax year.

  1. Jun 25, 2026
    Sold
    NWMLS via MLS Grid · #2520657
    $1,350,000
    $434/sq ft
  2. May 26, 2026
    Pending
    NWMLS via MLS Grid · #2520657
    $1,399,950
    $450/sq ft
  3. May 7, 2026
    Listed
    NWMLS via MLS Grid · #2520657
    $1,399,950
    $450/sq ft
  4. Oct 14, 2022
    Sold
    NWMLS via MLS Grid · #1992220
    $1,400,000
    $450/sq ft
  5. Sep 14, 2022
    Pending
    NWMLS via MLS Grid · #1992220
    $1,450,000
    $466/sq ft
  6. Sep 8, 2022
    Listed
    NWMLS via MLS Grid · #1992220
    $1,450,000
    $466/sq ft

Market pulse

Newcastle is a balanced market.

Supply and demand are roughly in balance. Neither side has a clear edge.

Buyer's marketSeller's market
  • Offer insight: Homes typically sell with one offer near asking price.

  • List to sale price: The average home sells for about 1% below list price.

  • Time on market: The average home goes pending in around 58 days.

Recent sales nearby

Within 1 mile · last 6 months
  • $1,600,000 Sold

    1 day ago

    5 bd•3 ba•~3,072 sq ft•Single Family

    11206 SE 77th Place, Newcastle, WA 98056

    6%

    Under list

    33

    Days on market

    0.7 mi

    Distance

  • $1,015,000 Sold

    2 weeks ago

    3 bd•2.5 ba•~2,350 sq ft•Single Family

    8424 127th Avenue SE, Newcastle, WA 98056

    14%

    Over list

    38

    Days on market

    0.4 mi

    Distance

  • $1,285,000 Sold

    2 weeks ago

    4 bd•2.5 ba•~2,660 sq ft•Single Family

    8211 128th Avenue SE, Newcastle, WA 98056

    5%

    Under list

    88

    Days on market

    0.4 mi

    Distance

  • $1,708,500 Sold

    2 weeks ago

    5 bd•3.25 ba•~3,900 sq ft•Single Family

    3919 Meadow Avenue N, Renton, WA 98056

    1%

    Over list

    40

    Days on market

    1.0 mi

    Distance

  • $1,365,000 Sold

    2 weeks ago

    4 bd•2.5 ba•~2,470 sq ft•Single Family

    8313 126th Place SE, Newcastle, WA 98056

    1%

    Over list

    20

    Days on market

    0.2 mi

    Distance

Closed sales from MLS GRID / NWMLS within the past 6 months, matched on property type and within 1 mile. Comps approximate.

Want a deeper read on this market?

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Market data from MLS GRID / NWMLS · Updated Oct 2026

Information and statistics derived from Northwest Multiple Listing Service. Source: Northwest Multiple Listing Service, as distributed by MLS GRID.

MLS GRID Disclaimer

Based on information submitted to the MLS GRID as of October 21, 2026 at 12:27 PM PT (date and time MLS GRID Data was obtained). 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.

Listing information courtesy of Northwest Multiple Listing Service (NWMLS). The listing data relating to real estate for sale on this web site comes in part from the Northwest Multiple Listing Service. Real estate listings held by brokerage firms other than RexMont Real Estate are marked with the “Listing courtesy of NWMLS” designation. Information provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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© 2026 Northwest Multiple Listing Service. All rights reserved.

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