Active Listings
165
⇧ 52.8% vs 108 last year
One Hundred One Pines
Data as of September 2026. Source: Realtor.com.
The BLACK DIAMOND, WA real estate market (98010) currently shows 165 active listings, with 38 pending sales. Homes are averaging 13 days on the market before going under contract.
Inventory has increased compared to last year, with 57 more homes available — giving buyers more choice.
Homes are selling faster, averaging 13 days on market compared to 56 days last year.
The median listing price has fallen 20.9% year-over-year, from $789,636 to $624,975.
Population: 6,128 · Density: 159.2/mi² · Median household income: $141,579
Typical home value: $793,716 · Homeownership: 86.7%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 98010 | Black Diamond, WA 98010 | 0.0 mi | 73 | $67,032,907 | $776,225 | $918,259 |
| 98092 | Auburn, WA 98092 | 6.2 mi | 110 | $99,125,180 | $780,000 | $901,138 |
| 98038 | Maple Valley, WA 98038 | 7.7 mi | 74 | $63,826,036 | $778,250 | $862,514 |
| 98002 | Auburn, WA 98002 | 10.0 mi | 56 | $27,021,512 | $472,500 | $482,527 |
| 98031 | Kent, WA 98031 | 11.0 mi | 61 | $44,271,055 | $742,500 | $725,755 |
| 98047 | Pacific, WA 98047 | 12.0 mi | 2 | $826,000 | $413,000 | $413,000 |
| 98391 | Bonney Lake, WA 98391 | 12.3 mi | 270 | $235,802,880 | $799,000 | $873,344 |
| 98385 | South Prairie, WA 98385 | 12.8 mi | 1 | $450,000 | $450,000 | $450,000 |
| 98055 | Renton, WA 98055 | 13.2 mi | 32 | $20,268,704 | $605,000 | $633,397 |
| 98059 | Renton, WA 98059 | 13.9 mi | 107 | $123,312,043 | $934,963 | $1,152,449 |
| 98372 | Puyallup, WA 98372 | 14.4 mi | 44 | $32,074,592 | $703,611 | $728,968 |
| 98057 | Renton, WA 98057 | 15.0 mi | 27 | $13,408,173 | $393,697 | $496,599 |
| 98198 | Seattle, WA 98198 | 15.5 mi | 67 | $44,034,812 | $548,500 | $657,236 |
As of September 2026, there are 165 active listings in BLACK DIAMOND, WA (zip code 98010), compared to 108 the prior year.
The median listing price in BLACK DIAMOND, WA 98010 is $624,975 as of September 2026, a 20.9% decrease from $789,636 the prior year.
Homes in BLACK DIAMOND, WA 98010 spend an average of 13 days on the market before going under contract, compared to 56 days the prior year.
Based on current inventory and days-on-market data as of September 2026, BLACK DIAMOND, WA 98010 is currently a Balanced Market. Inventory has increased compared to last year, with 57 more homes available — giving buyers more choice. Homes are selling faster, averaging 13 days on market compared to 56 days last year.
With SELL123.com's maximum 3% commission, sellers in BLACK DIAMOND, WA 98010 save an estimated $12,500 compared to a typical 5% commission on the median listing price of $624,975. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.