Discover classic Black Diamond living in this charming 3-bed, 1.75-bath home set on a spacious half-acre lot. With 2,270 sq ft, this property offers generous living areas, a finished basement, and the character of a 1920s home ready for your personal touch. Enjoy mature trees, privacy, and room to garden, entertain, or create your ideal outdoor space. Located on quiet Union Drive near parks, trails, and lake access, just minutes to Black Diamond and Maple Valley amenities. A rare opportunity to own space and serenity in a highly desirable community.
Sold
Listed by: eXp Realty • Chris Gurnee
Bought with: Redfin
$495,000
32002 Union Drive, Black Diamond, WA 98010
3beds
2,270sqft
Single Family Residence
Built in 1922
0.51 Acres Lot
$484,400 Zestimate®
$218/sqft
$3,210 Estimated rent
Home value
$484,400
$446,000 - $523,000
$3,210/mo
Zestimate® history
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$3,001/mo
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List your homeWhat's special
Finished basementMature treesSpacious half-acre lot
Zillow last checked:
Listing updated:
Listed by:
Chris Gurnee,
eXp Realty,
Sean L Walker,
eXp Realty
Bought with:
Hamza Haddadi, 21035922
Redfin
Source: NWMLS as distributed by MLS GRID,MLS#: 2459132
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 1
- 3/4 bathrooms: 1
- Main level bathrooms: 1
- Main level bedrooms: 1
Primary bedroom
- Level: Main
Bathroom full
- Level: Main
Den office
- Level: Main
Entry hall
- Level: Main
Family room
- Level: Main
Kitchen with eating space
- Level: Main
Living room
- Level: Main
Heating
- Fireplace, Forced Air, Geothermal
Cooling
- None
Appliances
- Included: Water Heater: Standard, Water Heater Location: Basement
Features
- Flooring: Carpet
- Basement: Finished
- Number of fireplaces: 1
- Fireplace features: Wood Burning, Upper Level: 1, Fireplace
Interior area
- Total structure area: 2,270
- Total interior livable area: 2,270 sqft
Property
Parking
- Parking features: Driveway
Features
- Levels: Two
- Stories: 2
- Entry location: Main
- Patio & porch: Fireplace, Water Heater
- Has view: Yes
- View description: Partial
Lot
- Size: 0.51 Acres
- Features: Paved, Deck, Fenced-Partially, High Speed Internet, Patio
- Topography: Level
Details
- Parcel number: 5643600005
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Wood Products
- Roof: Composition
Condition
- Year built: 1922
- Major remodel year: 1922
Utilities & green energy
- Sewer: Sewer Connected
- Water: Public
Community & HOA
Community
- Subdivision: Black Diamond
Location
- Region: Black Diamond
Financial & listing details
- Price per square foot: $218/sqft
- Tax assessed value: $534,000
- Annual tax amount: $4,763
- Date on market: 2/2/2026
- Cumulative days on market: 54 days
- Listing terms: Conventional,VA Loan
Price history
| Date | Event | Price |
|---|---|---|
| 2/13/2026 | Sold | $495,000+1.2%$218/sqft |
Source:  NWMLS as distributed by MLS GRID #2459132 Report a problem | ||
| 1/15/2026 | Pending sale | $489,000$215/sqft |
Source: eXp Realty #2459132 Report a problem | ||
| 1/14/2026 | Price change | $489,000-2%$215/sqft |
Source: eXp Realty #2459132 Report a problem | ||
| 12/5/2025 | Listed for sale | $499,000$220/sqft |
Source: NWMLS as distributed by MLS GRID #2459132 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $1,152 -75.8% | $534,000 -1.5% |
| 2024 | $4,763 +2.9% | $542,000 +10.2% |
| 2023 | $4,627 +35.7% | $492,000 +24.9% |
| 2022 | $3,409 +7.7% | $394,000 +24.7% |
| 2021 | $3,165 +10.2% | $316,000 +22.5% |
| 2020 | $2,871 +0.1% | $258,000 -2.3% |
| 2019 | $2,869 +15.6% | $264,000 +11.4% |
| 2018 | $2,482 -7.6% | $237,000 +9.2% |
| 2017 | $2,686 +7.8% | $217,000 -6.9% |
| 2016 | $2,492 | $233,000 +6.4% |
| 2015 | $2,492 | $219,000 +9.5% |
| 2014 | $2,492 | $200,000 +13.6% |
| 2013 | $2,492 | $176,000 +1.1% |
| 2012 | -- | $174,000 -8.9% |
| 2011 | -- | $191,000 -14.3% |
| 2010 | -- | $223,000 |
| 2009 | -- | $223,000 +4.7% |
| 2007 | -- | $213,000 +4.9% |
| 2006 | -- | $203,000 +5.2% |
| 2005 | -- | $193,000 +48.5% |
| 2001 | $1,703 +3.1% | $130,000 +6.6% |
| 2000 | $1,652 | $122,000 |
Find assessor info on the county website
Neighborhood: 98010
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Nearby schools
GreatSchools rating
- 8/10Black Diamond Elementary SchoolGrades: K-5Distance: 0.8 mi
- 8/10Thunder Mountain Middle SchoolGrades: 6-8Distance: 6.6 mi
- 4/10Enumclaw Sr High SchoolGrades: 9-12Distance: 8.7 mi
Schools provided by the listing agent
- Elementary: Black Diamond Elem
- High: Enumclaw Snr 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
$484,400
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Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$484,400
- Washington
- King County
- Black Diamond
- 98010
- 32002 Union Drive
Nearby cities
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