in Black Diamond, WA • 2026 Buying Guide
Best Month
January
$543K
Avoid
May
$624K
Potential Savings
$80K
12.9% difference
Market Type
Balanced
3.4 mo. supply
Highlight your townhouse's advantages over condos (more space, private entrance) and its affordability compared to single-family homes. End units and those with garages command premium pricing.
Median Sale Price
$785K
-1.9% YoY
Days on Market
63
median days
Inventory
65
active listings
Sale-to-List Ratio
100.5%
selling above ask
Jan
$543K
BestFeb
$567K
Mar
$544K
Apr
$607K
May
$624K
PeakJun
$588K
Jul
$605K
Aug
$542K
Sep
$565K
Oct
$602K
Nov
$582K
Dec
$576K
Based on historical sales data in Black Diamond
Townhouses attract first-time buyers and downsizers, making timing more predictable. Winter offers the best deals as families are less active, but early spring (before the rush) can offer good inventory before competition heats up.
Pro Tip: With Black Diamond's median price at $785K, a 20% down payment would be approximately $157K. Get pre-approved early to know exactly what you can afford.
Based on our analysis of Black Diamond's housing market, January is typically the best time to buy a townhouse. During this month, prices average around $543K, which is 12.9% lower than peak prices in May. Townhouses attract first-time buyers and downsizers, making timing more predictable. Winter offers the best deals as families are less active, but early spring (before the rush) can offer good inventory before competition heats up.
The current median home price in Black Diamond is $785K. Townhouse prices vary based on location, size, and condition. Year-over-year, prices have changed -1.9%. Townhouses often appreciate similarly to single-family homes in the same area while requiring less maintenance. End units and those with garages typically appreciate faster.
Black Diamond has a balanced market. This means you have reasonable options without extreme competition. Take time to find the right townhouse but be prepared to move when you find it.
Key considerations for buying a townhouse in Black Diamond include: End unit vs. interior - affects noise, natural light, and resale value; Understand exactly what the HOA maintains (often exterior only); Check shared wall sound insulation quality. Also watch for red flags like Shared driveways or parking issues and Evidence of water intrusion on shared walls.
Homes in Black Diamond currently spend an average of 63 days on market. This suggests a slower market where you have more time to negotiate.
Most townhouses qualify for conventional, FHA, and VA loans Some lenders classify townhouses as condos - verify with your lender With Black Diamond's median price of $785K, you'll want to get pre-approved early to understand your budget.
January is the current seasonal value signal for townhouses in Black Diamond, but the least competitive month can shift with mortgage rates, new listings, and local inventory. Track days on market and price cuts before making an offer.
A lower offer may make sense when the property has been listed longer than the local average of 63 days, has visible repair needs, or recently had a price reduction. In faster markets, strengthen the offer with clean terms rather than relying only on price.
Looking for the best time to buy a townhouse in Black Diamond? Our analysis shows that January typically offers the best prices, with homes averaging around $543K. Buying during this time could save you up to $80K compared to peak months like May.
With a median price of $785K and homes spending an average of 63 days on market, Black Diamond is currently a balanced market. There's currently 3.4 months of inventory available.
Townhouses often appreciate similarly to single-family homes in the same area while requiring less maintenance. End units and those with garages typically appreciate faster.
Working with a local real estate agent who knows Black Diamond can help you understand neighborhood dynamics, identify the best opportunities, and negotiate effectively in this market.
Connect with local agents who specialize in townhouses.