What Five Years of MLS Data Reveal About the Onslow County Housing Market

Is there a better time of year to buy or sell a house in Onslow County? To find out, I analyzed five years of local residential MLS data covering September 2021 through August 2026. That provided sixty months of market activity—five observations for every calendar month.

The data shows clear seasonal patterns, plus a timing lag that sits underneath the monthly charts. A home that closes in June rarely hit the market in June. It was usually listed weeks or months earlier. Accounting for that lag changes the story.

Salt & Soil Realty Group is a real estate brokerage, not an appraiser, economist, or lender. These five-year MLS averages are educational. Individual listings, neighborhoods, and your timeline will differ. Confirm current inventory and pricing with a local agent and your lender.

See the best time to buy a house in Onslow County, the hardest time to buy, the best time to list, and the hardest time to sell.

Carroll Harrod with Salt & Soil Realty Group helps buyers and sellers read Onslow County and Jacksonville, NC data against real listings, PCS timelines, and monthly payment comfort.

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How the Onslow County market has shifted since 2021

Before you look at seasonality, it helps to see the five-year swing:

• Active inventory jumped 112%, from an average of 583 homes in Cycle 1 to 1,238 in Cycle 5.
• Monthly closed sales fell 34%, from an average of 582 down to 387.
• Absorption rate climbed from 0.99 months to 3.25 months.
• Cumulative days on market (CDOM) increased from 16.7 days to 61.4 days.
• Sale-to-original-list ratio declined from 100.96% to 97.62%.

Buyers now have more options and more breathing room than they did several years ago. A priced-to-sell home in great condition can still move quickly. The market as a whole is far less compressed.

For a Jacksonville-only snapshot, see what you should know about the housing market right now and typical home value in Jacksonville, NC.

Why you should work backward from spring closings

Spring inventory starts building well before summer. March averages 599 new listings, April averages 595, and May peaks at 621—the single highest intake of any month. Closed sales peak shortly after: May averages 506 closings, June hits the dataset high at 527, and July stays elevated at 482.

Sellers might assume May or June is the ideal time to list. MLS metrics, though, record data when a property closes. June closings averaged 39.2 CDOM. Add a common local average of about 30 days from contract to closing, and an average June sale traces back roughly 69 days—placing the initial listing in March or April.

The same lag applies to pricing. May delivers the year’s highest average sale-to-original-list ratio at 99.46%, but those homes carried an average CDOM of 45.4 days. Add a typical closing period, and many of those peak May transactions started as late February or March listings.

When sellers should actually go live

To catch the strongest spring and early-summer buying wave, the launch window opens in March and April.

Listing early gives a property time to gather exposure, go under contract, and move toward a May or June closing. It also puts the home in front of buyers before May’s wave of 621 new listings. Condition, price, and your own moving date still matter more than the calendar. If you are preparing for spring, do not wait until May to go live.

See the best time to list a house in Onslow County and the coastal NC home seller guide.

August is the buyer month for selection

On the buyer side, late summer is the most consistent opportunity:

• Active inventory peaks in August at 1,034 homes.
• Absorption hits its highest point at 2.49 months.
• Closed sales cool to 446, compared with June’s 527.

With inventory cresting and monthly sales tapering, buyers face less frantic competition. August finished first in our buyer composite index and placed in the top three across all five reporting cycles.

See the best time to buy a house in Onslow County if you can time a search for late summer.

Winter: more leverage, fewer homes

Winter is a different market:

• February holds the longest average market time (53.9 CDOM) and the lowest sale-to-list ratio (98.02%).
• January records the lowest sales volume of the year, averaging 324 closed sales.
• New listings in January (453) and February (467) are far below May’s 621.

Winter can work well for investors or flexible buyers who will take an older listing that sat through the holidays. It is frustrating if you need a specific floor plan or street. See the hardest time to buy and the hardest time to sell.

Match the stat to the decision you are making

Seasonality is a planning tool, not a rulebook:

• New listings show when competitors enter the market.
• Active inventory shows how much you can actually tour right now.
• Closed sales mark when deals wrap up.
• CDOM lets you work backward to when those deals started.

Sellers aiming for peak spring demand should start prep in winter and go live in March or April. Flexible buyers should get financing ready through early summer and shop August’s inventory peak. Align the timeline with those lags and you are planning a few steps ahead of the chart.