$550,000
3 bd•2.75 ba•1,980 sq ft
30832 228th Avenue SE, Black Diamond, WA 98010
• Listed Sep 25, 2026
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Listing Broker: John L. Scott, Inc; Vasile Calin; 425-469-2545; vasilecalin@johnlscott.com
Buyer Broker: NWMLS-NonOffice
About this home
Sold_unlisted
Listed by Vasile Calin • John L. Scott, Inc
Listing updated: September 29, 2026 at 03:58pm
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2589055
Around this home
Property details
Bedrooms
- 3 bedrooms total
- 3 on the main level
Bathrooms
- 2 full bathrooms
- 1 three-quarter bathroom (shower, no tub)
- 2.75 bathrooms total (NWMLS count)
- 3 on the main level
Layout
- 1 Story
- 1,980 sq ft finished
Schools
Ratings via SchoolDiggerSchool information is unavailable for this listing. School boundaries can change, so verify the assigned schools with the district before purchasing.
Single-family home facts
As entered by the listing broker on Northwest MLS
Systems
- Irrigation water rights
- No
Rooms & extras
- Bathtubs
- 2
- Showers
- 3
New construction
- Square footage source
- Realist
- Lot size source
- Realist
- 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.
Opens with the report above.
Sales & Tax Records for 30832 228th Avenue SE
NWMLS via MLS Grid · King County AssessorEvery 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.
- Sep 25, 2026SoldNWMLS via MLS Grid · #2589055$550,000$278/sq ft
- Sep 25, 2026ListedNWMLS via MLS Grid · #2589055$550,000$278/sq ft
- Jan 17, 2013SoldNWMLS via MLS Grid · #407679$290,000$146/sq ft
- Nov 28, 2012PendingNWMLS via MLS Grid · #407679$289,300$146/sq ft
- Sep 21, 2012ListedNWMLS via MLS Grid · #407679$289,300$146/sq ft
- Sep 23, 1998Recorded saleKing County recorder · Statutory warranty deed$200,000$101/sq ft
Market pulse
Black Diamond is a balanced market.
Supply and demand are roughly in balance. Neither side has a clear edge.
Offer insight: Well-priced homes draw multiple offers; others sell close to asking.
List to sale price: The average home sells very close to list price.
Time on market: The average home goes pending in around 39 days.
Recent sales nearby
Within 1 mile · last 6 months$435,950 Sold
4 days ago
2 bd•2.5 ba•~1,298 sq ft•Single Family
32434 Anchor Avenue SE, Black Diamond, WA 98010
0%
Over list
—
Days on market
1.0 mi
Distance
$550,000 Sold
3 weeks ago
3 bd•2.75 ba•~1,980 sq ft•Single Family
30832 228th Avenue SE, Black Diamond, WA 98010
0%
Over list
—
Days on market
0.1 mi
Distance
$754,950 Sold
3 weeks ago
4 bd•3 ba•~2,822 sq ft•Single Family
22872 SE Yew Street, Black Diamond, WA 98010
0%
Over list
38
Days on market
0.8 mi
Distance
$409,950 Sold
3 weeks ago
2 bd•2.5 ba•~1,298 sq ft•Single Family
32405 Anchor Avenue SE, Black Diamond, WA 98010
0%
Over list
9
Days on market
0.9 mi
Distance
$744,950 Sold
3 weeks ago
4 bd•2.5 ba•~2,539 sq ft•Single Family
32150 Grand Avenue SE, Black Diamond, WA 98010
0%
Over list
69
Days on market
0.8 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?
Ask a RexMont agentMarket data from MLS GRID / NWMLS · Updated Oct 2026
MLS GRID Disclaimer
Based on information submitted to the MLS GRID as of September 29, 2026 at 03:58pm (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.
© 2026 Northwest Multiple Listing Service. All rights reserved.
HO
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