Homes under $500K for sale in Castalia, NC

Homes listed under $500,000.

14

For sale now

1 new this week

$280,999

Middle asking price

$170/sq ft

$248,444

Middle sale price

18 sold, last 12 mo

94.3%

Of first asking price

what sellers received

96

Days on market

typical, last 12 mo

No account needed. Stop anytime.

As of October 19, 2026, there are 14 homes under $500K for sale in Castalia, NC, with a middle asking price of $280,999 (from $174,000 to $340,640). 1 came on the market in the last week. Another 7 are under contract.

In the 12 months through October 19, 2026, 18 sold at a middle price of $248,444, typically for 94.3% of the first asking price after about 96 days on the market.

The most choices right now are in Harrison & Main, Culpepper Landing.

Newest homes under $500K in Castalia

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Price mix

  • Under $300K12
  • $300K–$500K2
  • $500K–$750K0
  • $750K–$1M0
  • $1M+0

Where they are

Under $500K in nearby towns

Questions, answered

How many homes under $500K are for sale in Castalia, NC?

As of October 19, 2026, there are 14 homes under $500K for sale in Castalia, NC, with a middle asking price of $280,999 (from $174,000 to $340,640). 1 came on the market in the last week. Another 7 are under contract.

What do homes under $500K cost in Castalia, NC?

As of October 19, 2026, the middle asking price is $280,999, about $170 per square foot for a typical 1,568 sq ft. Under $300K: 12; $300K–$500K: 2.

What did homes under $500K sell for in Castalia, NC last year?

In the 12 months through October 19, 2026, 18 sold at a middle price of $248,444, typically for 94.3% of the first asking price after about 96 days on the market.

How fast do homes under $500K sell in Castalia, NC?

In the 12 months through October 19, 2026 they typically sold in about 96 days, at 94.3% of the first asking price.

Which communities in Castalia, NC have the most homes under $500K for sale?

As of October 19, 2026, Harrison & Main (3), Culpepper Landing (2).

How do I estimate a monthly payment on a home in Castalia, NC?

A mortgage payment has two parts: principal and interest, which depend on the price, your down payment and the rate a lender offers you; and the costs on top — property taxes, homeowners insurance (and flood insurance near the water), HOA dues where there's an association, and mortgage insurance if you put less than 20% down. Each home's page has a calculator that uses the rate you've been quoted and that home's own taxes and HOA dues from the listing. For your actual rate and Annual Percentage Rate (APR), ask a licensed lender — we can introduce you to Joey Milam at Alpha Mortgage Advantage, or you're free to choose any lender.

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Figures are computed live from MLS listing data for Castalia, NC, under $500k only. Middle = median. Listing data is deemed reliable but not guaranteed.