New Castle County Delaware Housing Market March 2026 | Home Prices & Days on Market

March 2026 Home Prices and Days on Market by ZIP Code

If you’ve ever wondered what homes are actually selling for in different parts of New Castle County, Delaware — or how quickly homes are going under contract — you’re not alone.

That’s exactly why we put together this monthly market snapshot.

Each month, we break down closed sales data by ZIP code so you can see how pricing and timelines vary across areas like North Wilmington, Newark, Middletown, Bear, and Wilmington.

This report focuses on March 2026 closed sales data, and as we move into the spring market, one trend is becoming very clear:

Homes are still selling quickly — and in many areas, prices are continuing to push upward.

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What Homes Are Selling For by ZIP Code

Before looking at timelines, most people want to understand pricing.

The graphic below shows median closed prices for March 2026, organized by ZIP code across New Castle County.

When you look at pricing side by side, the range across the county remains significant — but March also shows notable upward movement in several areas compared to February.

At the higher end of March’s closed sales:

• Greenville/Wilmington (19807) reached $1,075,000

• Hockessin (19707) climbed to $615,000

• North Wilmington/Talleyville (19803) remained strong at $522,500

  
  

Several areas saw meaningful increases month over month:

• Newark (19711) jumped to $457,500

• Middletown (19709) increased to $515,000

• Odessa/Townsend (19734) rose to $489,000

• Delaware City (19706) saw a significant jump to $454,475 

  
  

At the same time, many areas continue to fall into a mid-range price band:

• Bear (19701) at $415,000

• Christiana/Newark (19702) at $390,000

• Pike Creek/Wilmington (19808) at $380,500

• Claymont (19703) at $382,500

  
  

More accessible price points remain in parts of Wilmington and surrounding areas:

• Wilmington (19801) at $239,900

• Wilmington/Edgemoor (19802) at $249,900

• Elsmere (19805) at $262,500

  
  

One important thing to keep in mind when looking at monthly pricing data is that it reflects the mix of homes that sold during that period. That said, the number of areas showing price increases this month aligns with what we typically see as the spring market begins to pick up.

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How Long Homes Are Taking to Sell

Pricing tells one part of the story. Days on market helps explain how buyers are behaving within those price ranges.

The next graphic shows median days on market for homes that closed in March, broken down by ZIP code.

March data reinforces one of the clearest trends in today’s market:

Well-positioned homes are still selling very quickly.

Many areas saw homes go under contract in 10 days or less:

• North Wilmington/Arden (19810): 5 days

• Pike Creek/Wilmington (19808): 7 days

• Christiana/Newark (19702): 8 days

• Newark (19713): 8 days

• New Castle (19720): 9 days

• Wilmington/Stanton (19804): 9 days

• North Wilmington/Bellefonte (19809): 9 days

• Newark (19711): 10 days 

  
  

Even areas that showed longer timelines in February saw noticeable improvements:

• Middletown (19709) dropped from 37 days to 17 days

• Wilmington (19801) dropped significantly from 79 days to 13 days

• Odessa/Townsend (19734) improved from 20 days to 10 days

  
  

A few areas are still experiencing longer timelines:

• Delaware City (19706): 38 days

• Wilmington/Edgemoor (19802): 35 days

• Greenville/Wilmington (19807): 28 days

  
  

These longer timelines often reflect a combination of price point, inventory levels, and buyer expectations.

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What We’re Seeing in the Market Right Now

When you step back and look at both pricing and timelines together, a few trends stand out:

1. Speed is still a defining factor - Many homes are still selling in under 10 days, which means buyers need to be prepared to act quickly when the right home hits the market.

2. Spring demand is starting to push prices in certain areas - Several ZIP codes saw noticeable price increases from February to March, which is consistent with seasonal demand picking up.

3. The market is highly location-specific - Some areas are moving extremely quickly, while others are seeing more measured timelines depending on inventory and price point.

4. Buyers are still selective — but decisive when it’s right - Homes that are priced appropriately and show well are moving fast. Homes that miss the mark on pricing or condition may take longer, even in a strong market.

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How This Fits Into the Bigger Picture

Nationally, the housing market has shifted into a more balanced pace compared to a few years ago, but locally, the story is more nuanced.

What this data shows is that New Castle County continues to have strong buyer demand, especially as we move into the spring market.

Inventory, pricing strategy, and location all play a role in how quickly a home sells, but the underlying theme is consistent:

Buyers are active, and when the right home becomes available, they are still moving quickly.

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How to Use This Snapshot

This data isn’t meant to tell you exactly what your home would sell for or how long it would take. Every property has its own variables.

What it does provide is:

• A clear comparison of home prices across New Castle County

• A realistic sense of how quickly homes are selling by ZIP code

• Helpful context for understanding how buyer behavior is shifting this spring

  
  

If you’re thinking about buying or selling and want to understand how this applies to your specific situation, a more tailored look at your neighborhood can help bring clarity.

Our team, The Rosaio Team, tracks local market trends each month to help clients understand what’s actually happening at the ZIP-code level.