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Homes Under $300K in Newcastle, WY
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Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

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  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
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3 beds
14 listings
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  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

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New construction
With a pool

Homes Under $300K in Newcastle, WY

Homes Under $300K in Newcastle, WY

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14 Listings
Map

Homes Under $300K in Newcastle, WY

14 Listings

Your local brokerage

SM

Steve Merritt

Realty.com

Lic. #RE13764

Call Steve
  1. 208 7th - — photo18Active

    $54,900

    3 bd · 1 ba · — sqft

    208 7th -, Newcastle, WY

    Jim Perino · A-1 Agency Real Estate

  2. 204 Cascade Ave - — photo30Active

    $91,260

    4 bd · 2 ba · — sqft

    204 Cascade Ave -, Newcastle, WY

    Tonya Stahl · Team Properties Group, LLC

  3. 314 Stockade - — photo23Active

    $235,000

    4 bd · 2 ba · — sqft

    314 Stockade -, Newcastle, WY

    Sandra Dee Martin · Wilderness Real Estate

  4. 507 S Seneca Ave - — photo27Active

    $150,000

    3 bd · 1 ba · — sqft

    507 S Seneca Ave -, Newcastle, WY

    Teigen Marchant · Keller Williams Realty Black Hills

  5. 207 1st Ave - — photo36Active

    $75,000

    2 bd · 1 ba · — sqft

    207 1st Ave -, Newcastle, WY

    Teigen Marchant · Keller Williams Realty Black Hills

  6. 104 4th - — photo77Active

    $239,000

    3 bd · 2 ba · — sqft

    104 4th -, Newcastle, WY

    Erin Hill · Real Broker LLC.

  7. 26 N Seneca Ave - — photo51Active

    $240,000

    3 bd · 1 ba · — sqft

    26 N Seneca Ave -, Newcastle, WY

    Teigen Marchant · Keller Williams Realty Black Hills

  8. 106 Frontier Ave - — photo37Active

    $170,000

    3 bd · 2 ba · — sqft

    106 Frontier Ave -, Newcastle, WY

    Carrie Harley · Home Place Realty

  9. 110 Forest Hill - — photo41Active

    $245,000

    2 bd · 2 ba · — sqft

    110 Forest Hill -, Newcastle, WY

    Teigen Marchant · Keller Williams Realty Black Hills

  10. 1660 Sage St - — photo39Active

    $189,900

    3 bd · 2 ba · — sqft

    1660 Sage St -, Newcastle, WY

    Tonya Stahl · Team Properties Group, LLC

  11. 116 Springfield - — photo20Active

    $272,000

    4 bd · 2 ba · — sqft

    116 Springfield -, Newcastle, WY

    Sandra Dee Martin · Wilderness Real Estate

  12. 30 S Sumner Ave - — photo10Active

    $244,900

    3 bd · 2 ba · — sqft

    30 S Sumner Ave -, Newcastle, WY

    Sandra Dee Martin · Wilderness Real Estate

  13. 1000 Wood St - — photo26Active

    $130,000

    2 bd · 1 ba · — sqft

    1000 Wood St -, Newcastle, WY

    Teigen Marchant · Keller Williams Realty Black Hills

  14. 3299 Sage Circle - — photo17Active

    $165,000

    3 bd · 2 ba · — sqft

    3299 Sage Circle -, Newcastle, WY

    Sandra Dee Martin · Wilderness Real Estate

Explore Newcastle homes

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The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

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Listing data & MLS disclosures

Northeast Wyoming REALTOR Alliance
The data relating to real estate for sale on this website comes in part from the Internet Data Exchange of the Northeast Wyoming REALTOR® Alliance. The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information Deemed Reliable But Not Guaranteed. Copyright ©2026 Northeast Wyoming REALTOR® Alliance. All rights reserved.
  • By feature

    • New construction
    • With a pool

    Your local brokerage

    SM

    Steve Merritt

    Realty.com

    Lic. #RE13764

    Call Steve

    Newcastle, WY community profile

    Population
    3,401
    Median income
    $78,238
    Housing units
    1,917
    People per sq. mi.
    1.7
    Area
    2,005.9 sq. mi.

    Source: HJN community data