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Homes for sale in New Castle

There are 8 homes for sale in New Castle, Garfield County, at a median asking price of $871,500 and asking prices from $599,000 to $2,795,000.

8
Homes for sale
$871,500
Median asking price
$392
Median per sq ft
2,284
Median size (sq ft)
126
Median days on market
0
New in last 30 days

More searches in New Castle - by kind of home

New Castle by ZIP code

By number of bedrooms

BedroomsFor saleMedian asking price
3 bedrooms2$744,000
4 bedrooms4$851,450
5 or more2$1,597,000

By asking price

PriceFor saleShare
$500k to $750k113%
$750k to $1M450%
$1M to $1.5M113%
$1.5M and up225%

By kind of home

Kind of homeFor sale
Single Family Residence8

Homes for sale in New Castle

7315 County Road 312
$2,795,000
7315 County Road 312
4 bd · 5 ba · 5,291 sq ft
None, New Castle
Listing courtesy of The Property Shop
621 Elk Run Road
$1,695,000
621 Elk Run Road
5 bd · 5 ba · 5,024 sq ft
Three Elk Run, New Castle
Listing courtesy of The Property Shop
12123 County Rd 313
$1,499,000
12123 County Rd 313
5 bd · 3 ba · 1,104 sq ft
None, New Castle
Listing courtesy of Real Colorado Properties
4664 County Road 311
$889,000
4664 County Road 311
3 bd · 2 ba · 1,652 sq ft
BUMGUARDNER, New Castle
Listing courtesy of The Property Shop
815 Clubhouse Drive
$854,000
815 Clubhouse Drive
4 bd · 3 ba · 2,401 sq ft
Lakota Canyon Ranch, New Castle
Listing courtesy of The Property Shop
31 Mt Yale Court
$848,900
31 Mt Yale Court
4 bd · 3 ba · 2,503 sq ft
Castle Valley Ranch, New Castle
Listing courtesy of Century 21 CapRock Real Estate
235 Spirit Way
$750,000
235 Spirit Way
4 bd · 4 ba · 2,168 sq ft
Lakota Canyon Ranch, New Castle
Listing courtesy of The Property Shop
428 Midland Avenue
$599,000
428 Midland Avenue
3 bd · 2 ba · 1,396 sq ft
Coryell Addition, New Castle
Listing courtesy of The Property Shop

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More about New Castle

Questions people ask

How many homes are for sale in New Castle?

There are 8 homes for sale in New Castle, CO as this page loaded.

How much are homes in New Castle?

The median asking price is $871,500, or about $392 per square foot, on a median 2,284 square feet.

How long are homes sitting in New Castle?

The median home currently for sale in New Castle has been listed for 126 days. What has actually SOLD, and whether that makes it a buyer's or a seller's market, is on the New Castle market report.

Which ZIP codes cover New Castle?

New Castle listings carry 1 ZIP code with homes on the market: 81647. Each has its own page.

Every number on this page is recalculated from the live MLS feed at the moment the page loads - it is not a saved search or a monthly snapshot. Figures cover residential homes for sale; rentals, land and commercial are excluded, as are fractional co-ownership shares, which are priced per share and would distort the medians. Sold figures cover the last twelve complete calendar months. Market data is deemed reliable but not guaranteed - talk to us before making a decision on it.

The listings these figures are drawn from were last changed at the MLS on October 20, 2026 at 9:47 AM Mountain time. The figures themselves are worked out again from scratch every time this page is opened.

Common questions, answered with live Colorado numbers