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← Back to search results/Newcastle, WA/12103 SE 84th Place
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Listed by Andrew Wenzl • Windermere Real Estate/East.Some photos are virtually staged
FOR SALE

$1,688,000

Est. $8,849/mo

5 bd•3.25 ba•4,080 sq ft

12103 SE 84th Place, Newcastle, WA 98056

• Listed Sep 24, 2026•27 days active · 27 cumulative

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★★★★★5.0·1,244 Google reviews

Listing Broker: Windermere Real Estate/East; Andrew Wenzl; 206-330-5645; andrewwenzl@windermere.com

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Listing Broker: Windermere Real Estate/East; Andrew Wenzl; 206-330-5645; andrewwenzl@windermere.com

About this home

Discover exceptional Newcastle living in this impressive 4,080 sq ft residence, where generous spaces, a serene greenbelt setting, and effortless entertaining come together. Offering 5 bedrooms and 3.25 baths across two levels plus a finished basement, this home is designed for both everyday comfort and memorable gatherings. The spacious kitchen features ample room to cook, connect, and entertain, flowing seamlessly into the great room for an inviting open-concept living experience. A dedicated main-floor office provides the ideal work-from-home space. Upstairs, the expansive primary suite offers a private retreat, joined by three oversized bedrooms. Downstairs, the finished basement takes entertaining to the next level with a large bonus room, dedicated home theater, wet bar, and additional bedroom—perfect for movie nights, game days, guests, or multigenerational living. Enjoy the peaceful greenbelt backdrop while staying moments from Newcastle Commons, with convenient access to I-405, I-90, shopping, dining, and parks. Spacious, versatile, and thoughtfully designed, this is a home that makes everyday living feel extraordinary.

Property type
Single Family
Year built
2016
Interior
4,080 sq ft
Lot size
0.1378 acres
Parking
2-car garage
Price / sq ft
$414
HeatingForced Air
CoolingCentral Air
Property taxes$16,004/yr (est.)
HOA dues$320 / year ($27/mo)
School districtRenton

Listed by Andrew Wenzl • Windermere Real Estate/East

Listing updated: October 20, 2026 at 01:26pm

RexMont checked: moments ago

Source: NWMLS as Distributed by MLS Grid #2584097

Around this home

RexMont OfferEdge™

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12103 SE 84th Place, Newcastle, WA 98056

List price
$1,688,000
Down payment
$337,600

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Source:RexMont analysis of Northwest MLS sales data for this ZIP code plus third-party market data (RentCast). The estimates are RexMont's, not Northwest MLS listing data.

Estimates only and not guaranteed. Consult a RexMont agent for accurate, personalized guidance before making an offer. RexMont OfferEdge™ · © 2026 RexMont Real Estate. Proprietary tool.

Property details

Interior features

  • Bath Off Primary
  • Dbl Pane/Storm Window
  • Fireplace
  • Pantry
  • Walk-In Closet(s)
  • Water Heater
  • Wet Bar
  • Fireplace (gas)
  • Finished basement

Kitchen

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

Bedrooms

  • 5 bedrooms total
  • 4 upstairs
  • 1 on the lower level

Bathrooms

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

Layout

  • 2 Stories w/Bsmnt
  • 4,080 sq ft finished
  • 470 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
Lot number
2
Zoning jurisdiction
City

Systems

Energy source
Natural Gas
Power production
Natural Gas
Water heater
80 Gallon Tank
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
Xfinity/Comcast
Cable connected
Xfinity/Comcast

Rooms & extras

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

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Sales & Tax Records for 12103 SE 84th Place

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. Sep 24, 2026
    Listed
    NWMLS via MLS Grid · #2584097
    $1,688,000
    $414/sq ft
  2. Sep 24, 2026
    Listed
    NWMLS via MLS Grid · #2593198
    $1,688,000
    $414/sq ft
  3. Jan 24, 2016
    Sold
    NWMLS via MLS Grid · #743516
    $920,476
    $226/sq ft
  4. Apr 30, 2015
    Pending
    NWMLS via MLS Grid · #743516
    $859,990
    $211/sq ft
  5. Feb 15, 2015
    Listed
    NWMLS via MLS Grid · #743516
    $859,990
    $211/sq ft

Mortgage payment forecast

$10,631 per month

Great rate
Principal and interest
Property taxes
HOA dues
Home insurance

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Plan your offer with a RexMont buyer specialistWalk through escalation strategy, contingencies, and competing-offer risk in this neighborhoodCompare loan options30-yr fixed, 15-yr, FHA, VA, jumbo

Source: RexMont estimate, not Northwest MLS listing data. Interest rates from Freddie Mac's Primary Mortgage Market Survey via FRED (Federal Reserve Bank of St. Louis). Property tax and HOA dues from the NWMLS listing where provided, otherwise estimated; insurance estimated at 0.3% of price per year.

Estimate only. Actual payment depends on credit, lender, and program. PMI not included for down payments below 20%.

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Listing Broker: Windermere Real Estate/East; Andrew Wenzl; 206-330-5645; andrewwenzl@windermere.com

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

    0.5 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

    0.9 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

    0.3 mi

    Distance

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

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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 11:40 AM 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.

Some IDX listings have been excluded from this website.

© 2026 Northwest Multiple Listing Service. All rights reserved.

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