Escape to Normandy Park's exclusive "Hidden Valley," an enclave of just 12 luxury estates. Accessed by a private mile-long drive, privacy is absolute. Meticulously rebuilt & expanded home (2008) sits on over an acre of easy-access Sound waterfront w/100 ft of easy accessible beachfront. An open floor plan ensures water views from nearly every room. The interior boasts wide plank hand-scraped floors, exposed beams, a stately concrete fireplace, and a Chef's kitchen w/ slab counters. French doors lead to a large entertaining patio. The Primary Suite features sweeping views & a spa-like bath. The fully finished lower level is perfectly set up as a flexible ADU/MIL suite or additional living space. This is luxury waterfront living redefined.
Sold
Listed by: Windermere West Metro • Dustin B Keeth
Bought with: Windermere RE/Capitol Hill,Inc
$3,445,000
20423 10th Place SW, Normandy Park, WA 98166
4beds
4,652sqft
Single Family Residence
Built in 1960
1.12 Acres Lot
$3,376,600 Zestimate®
$741/sqft
$6,780 Estimated rent
Home value
$3,376,600
$3.11M - $3.68M
$6,780/mo
Zestimate® history
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List your homeWhat's special
Large entertaining patioOpen floor planEasy-access sound waterfrontExposed beamsFully finished lower levelSpa-like bathFrench doors
Zillow last checked:
Listing updated:
Listed by:
Dustin B Keeth,
Windermere West Metro,
Gary Norman Keeth,
Windermere West Metro
Bought with:
Chrisann Rauschenbach, 24006348
Windermere RE/Capitol Hill,Inc
Source: NWMLS as distributed by MLS GRID,MLS#: 2433263
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- 3/4 bathrooms: 1
- Main level bathrooms: 1
Bathroom full
- Level: Main
Den office
- Level: Main
Dining room
- Level: Main
Entry hall
- Level: Main
Entry hall
- Level: Lower
Family room
- Level: Main
Kitchen with eating space
- Level: Main
Kitchen with eating space
- Level: Lower
Living room
- Level: Main
Rec room
- Level: Lower
Utility room
- Level: Main
Utility room
- Level: Lower
Heating
- Fireplace, Forced Air, Heat Pump, Electric
Cooling
- Forced Air, Heat Pump
Appliances
- Included: Dishwasher(s), Disposal, Double Oven, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Tankless Water Heater, Garbage Disposal, Water Heater: Instant, Water Heater Location: Basement
Features
- Bath Off Primary, Dining Room, High Tech Cabling, Loft
- Flooring: Concrete, Hardwood, See Remarks, Vinyl Plank
- Doors: French Doors
- Windows: Dbl Pane/Storm Window, Skylight(s)
- Basement: Daylight,Finished
- Number of fireplaces: 2
- Fireplace features: Gas, Lower Level: 1, Main Level: 1, Fireplace
Interior area
- Total structure area: 4,652
- Total interior livable area: 4,652 sqft
Property
Parking
- Total spaces: 2
- Parking features: Attached Garage
- Has attached garage: Yes
- Covered spaces: 2
Features
- Levels: Two
- Stories: 2
- Entry location: Lower,Main
- Patio & porch: Second Kitchen, Bath Off Primary, Dbl Pane/Storm Window, Dining Room, Fireplace, French Doors, High Tech Cabling, Jetted Tub, Loft, Security System, Skylight(s), Vaulted Ceilings, Walk-In Closet(s), Walk-In Pantry, Water Heater, Wet Bar, Wine/Beverage Refrigerator
- Has spa: Yes
- Spa features: Bath
- Has view: Yes
- View description: Sound, Territorial
- Has water view: Yes
- Water view: Sound
- Waterfront features: Medium Bank, Bulkhead, Saltwater, Sound
- Frontage length: Waterfront Ft: 100
Lot
- Size: 1.12 Acres
- Features: Dead End Street, Paved, Secluded, Cable TV, Deck, Fenced-Partially, Gated Entry, High Speed Internet, Hot Tub/Spa, Patio
- Topography: Level,Sloped,Steep Slope,Terraces
- Residential vegetation: Brush, Wooded
Details
- Parcel number: 0622049077
- Zoning: City
- Zoning description: Jurisdiction: City
- Special conditions: Standard
- Other equipment: Leased Equipment: none
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Northwest Contemporary,2 Stories w/Bsmnt
- Property subtype: Single Family Residence
Materials
- Cement/Concrete, See Remarks
- Foundation: Poured Concrete, Slab
- Roof: Metal
Condition
- Updated/Remodeled
- Year built: 1960
- Major remodel year: 2008
Utilities & green energy
- Electric: Company: Puget Sound Energy
- Sewer: STEP Sewer, Company: SW Suburban/septic
- Water: Public, Company: Highline Water
- Utilities for property: Xfinity, Xfinity
Community & HOA
Community
- Features: Athletic Court, Boat Launch, Clubhouse, Park, Playground, Trail(s)
- Security: Security System
- Subdivision: Normandy Park
HOA
- Services included: See Remarks, Sewer
- HOA fee: $300 annually
Location
- Region: Normandy Park
Financial & listing details
- Price per square foot: $741/sqft
- Tax assessed value: $3,326,000
- Annual tax amount: $43,689
- Date on market: 1/2/2026
- Cumulative days on market: 201 days
- Listing terms: Conventional
- Inclusions: Dishwasher(s), Double Oven, Garbage Disposal, Leased Equipment, Microwave(s), Refrigerator(s), Stove(s)/Range(s)
Price history
| Date | Event | Price |
|---|---|---|
| 1/16/2026 | Sold | $3,445,000-5.6%$741/sqft |
Source:  NWMLS as distributed by MLS GRID #2433263 Report a problem | ||
| 11/29/2025 | Pending sale | $3,650,000$785/sqft |
Source: NWMLS as distributed by MLS GRID #2433263 Report a problem | ||
| 10/7/2025 | Listed for sale | $3,650,000+94.7%$785/sqft |
Source: NWMLS as distributed by MLS GRID #2433263 Report a problem | ||
| 12/7/2016 | Sold | $1,875,000-6.2%$403/sqft |
Source: NWMLS as distributed by MLS GRID #780844 Report a problem | ||
| 8/31/2016 | Price change | $1,999,990-7%$430/sqft |
Source: Windermere Real Estate/East, Inc. #780844 Report a problem | ||
| 7/27/2016 | Price change | $2,150,000-4.4%$462/sqft |
Source: Windermere Real Estate/East, Inc. #780844 Report a problem | ||
| 7/14/2016 | Price change | $2,250,000-2%$484/sqft |
Source: Windermere Real Estate/East, Inc. #780844 Report a problem | ||
| 6/8/2016 | Price change | $2,295,000-4.2%$493/sqft |
Source: Windermere Real Estate/East, Inc. #780844 Report a problem | ||
| 5/5/2016 | Price change | $2,395,000-4.2%$515/sqft |
Source: Windermere Real Estate/East, Inc. #780844 Report a problem | ||
| 2/19/2016 | Listed for sale | $2,500,000$537/sqft |
Source: Windermere Real Estate/East, Inc. #780844 Report a problem | ||
| 11/20/2015 | Pending sale | $2,500,000$537/sqft |
Source: Windermere Real Estate/East, Inc. #780844 Report a problem | ||
| 5/28/2015 | Listed for sale | $2,500,000+47.5%$537/sqft |
Source: Windermere Real Estate/East, Inc. #780844 Report a problem | ||
| 3/2/2013 | Listing removed | $1,695,000$364/sqft |
Source: Windermere Real Estate/SCA Inc #396843 Report a problem | ||
| 1/4/2013 | Listed for sale | $1,695,000$364/sqft |
Source: Windermere Real Estate/SCA Inc #396843 Report a problem | ||
| 11/11/2012 | Pending sale | $1,695,000$364/sqft |
Source: Windermere Real Estate/SCA Inc #396843 Report a problem | ||
| 8/24/2012 | Price change | $1,695,000-90%$364/sqft |
Source: Windermere Real Estate/SCA Inc #396843 Report a problem | ||
| 8/22/2012 | Listed for sale | $16,950,000+1110.7%$3,644/sqft |
Source: foreclosure.com Report a problem | ||
| 3/7/2012 | Sold | $1,400,000-20%$301/sqft |
Source: Public Record Report a problem | ||
| 2/21/2012 | Price change | $1,750,000-12.3%$376/sqft |
Source: RE/MAX Metro Realty, Inc. #205699 Report a problem | ||
| 1/24/2012 | Price change | $1,995,000-11.3%$429/sqft |
Source: RE/MAX Metro Realty, Inc. #205699 Report a problem | ||
| 12/1/2011 | Price change | $2,250,000-10%$484/sqft |
Source: RE/MAX Metro Realty, Inc. #205699 Report a problem | ||
| 11/18/2011 | Price change | $2,500,000-9.1%$537/sqft |
Source: RE/MAX Metro Realty, Inc. #205699 Report a problem | ||
| 9/21/2011 | Price change | $2,750,000-8.2%$591/sqft |
Source: RE/MAX Metro Realty, Inc. #205699 Report a problem | ||
| 8/5/2011 | Price change | $2,995,000-7.8%$644/sqft |
Source: RE/MAX Metro Realty, Inc. #205699 Report a problem | ||
| 7/7/2011 | Price change | $3,250,000-4.3%$699/sqft |
Source: RE/MAX Metro Realty, Inc. #205699 Report a problem | ||
| 6/7/2011 | Listed for sale | $3,395,000+338.1%$730/sqft |
Source: RE/MAX Metro Realty, Inc. #205699 Report a problem | ||
| 7/28/1997 | Sold | $775,000$167/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $41,949 -4% | $3,326,000 -9.6% |
| 2024 | $43,689 +22.5% | $3,679,000 +28% |
| 2023 | $35,653 +13.2% | $2,874,000 +7.3% |
| 2022 | $31,492 +2.4% | $2,678,000 +12.1% |
| 2021 | $30,760 +8% | $2,390,000 +12.1% |
| 2020 | $28,482 +4.6% | $2,132,000 +3.7% |
| 2019 | $27,228 +12.1% | $2,056,000 +3.9% |
| 2018 | $24,295 -5.9% | $1,979,000 +11.4% |
| 2017 | $25,812 +23.4% | $1,776,000 +6.7% |
| 2016 | $20,913 | $1,664,000 +1.8% |
| 2015 | $20,913 | $1,635,000 +10.1% |
| 2014 | $20,913 | $1,485,000 +27.6% |
| 2013 | $20,913 | $1,164,000 -1% |
| 2012 | -- | $1,176,000 -3.8% |
| 2011 | -- | $1,222,000 -16.2% |
| 2010 | -- | $1,458,000 |
| 2009 | -- | $1,458,000 +11.5% |
| 2007 | -- | $1,308,000 +3.8% |
| 2006 | -- | $1,260,000 +18.8% |
| 2005 | -- | $1,061,000 +35% |
| 2001 | $9,556 -4.4% | $786,000 |
| 2000 | $10,000 | $786,000 |
Find assessor info on the county website
Neighborhood: 98166
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Nearby schools
GreatSchools rating
- 7/10Marvista Elementary SchoolGrades: PK-5Distance: 0.5 mi
- 5/10Sylvester Middle SchoolGrades: 6-8Distance: 2.7 mi
- 5/10Mount Rainier High SchoolGrades: 9-12Distance: 2.3 mi
Schools provided by the listing agent
- Elementary: Marvista Elem
- Middle: Pacific Mid
- High: Mount Rainier High
Source: NWMLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$3,376,600
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Estimated market value
$3,376,600
- Washington
- King County
- Normandy Park
- 98166
- 20423 10th Place SW
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