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For sale
  • $1,499,000

    431 Park Ave, New Castle, CO 81647

    4beds
    2,136sqft
    Single Family Residence
    Built in 1895
    1.2 Acres Lot
    $1,465,300 Zestimate®
    $702/sqft
    $-- HOA

    What's special

    Peaceful retention pondIncredible outdoor space
    Investor Special with Riverfront Opportunity - Endless Potential! Unlock the possibilities at 431 Park Ave, New Castle, CO. This is the project you've been waiting for! Whether you're looking for your next investment, a complete renovation, or a fresh start with a brand-new custom home, this property offers exceptional potential. The sale includes the existing home, ready for a full remodel or demolition, situated on six Old Town lots, plus a separate neighboring riverfront parcel with direct access to Elk Creek. With the generous footprint and flexible layout, there may be opportunities to subdivide the lots (buyer to verify with the Town of New Castle), build two homes with river frontage, develop a multifamily project, or create your dream home with incredible outdoor space. A unique feature of the property is a natural spring located below the homesite near the river, which feeds a peaceful retention pond, adding to the property's natural beauty and creating a truly one-of-a-kind setting. Adding to the property's charm is an established orchard featuring apple, plum, chokecherry, apricot, and peachcot trees, providing beauty and seasonal harvests for years to come. Properties with this much land, river access, natural water features, and development potential are hard to find. Bring your vision and transform this unique opportunity into something truly special!
    16 days
    |
    301
    |
    8
    |

    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Marty Rochowiak (970)366-3511,

    Aspen Snowmass Sotheby's International Realty - Glenwood Springs

    Source: AGSMLS,MLS#: 193751

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 2
      • Full bathrooms: 2
      Heating
      • Forced Air
      Cooling
      • None
      Appliances
      • Laundry: Common Area
      Features
      • Basement: Unfinished
      • Has fireplace: No
      Interior area
      • Total structure area: 2,136
      • Total interior livable area: 2,136 sqft

      Property

      Features
      • Levels: Split Level
      Lot
      • Size: 1.2 Acres
      • Features: Corner Lot
      Details
      • Parcel number: 212331207007
      • Zoning: SFR - Land

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Split Level
      • Property subtype: Single Family Residence
      Materials
      • Vinyl Siding, Frame
      • Roof: Composition
      Condition
      • Poor
      • New construction: No
      • Year built: 1895

      Utilities & green energy

      • Water: Public

      Community & HOA

      Community
      • Subdivision: Coryell Addition
      Location
      • Region: New Castle

      Financial & listing details

      • Price per square foot: $702/sqft
      • Tax assessed value: $135,670
      • Annual tax amount: $2,803
      • Date on market: 7/10/2026
      • Listing terms: New Loan,Cash

        Estimated market value

        $1,465,300

        $1.39M - $1.54M

        $2,946/mo

        Price history

        DateEventPrice
        7/10/2026Listed for sale$1,499,000$702/sqft
        Source: AGSMLS #193751 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$588 +104.7%$8,480 +83.9%
        2024$287 $4,610
        2023$287 +157.1%$4,610 +211.5%
        2022$112 +31.6%$1,480 -2.6%
        2021$85 $1,520 +20.6%
        2020$85 $1,260
        2019$85 +3.7%$1,260 +5%
        2018$82 +4%$1,200
        2017$79 +15.6%$1,200 +1.7%
        2016$68 $1,180
        2015-- $1,180 +14.6%
        2014$52 $1,030
        2013-- $1,030 -2.8%
        2012-- $1,060
        2011-- $1,060 -4.5%
        2010$52 -6.8%$1,110
        2009$56 +1.8%$1,110 -5.1%
        2008$55 -0.4%$1,170
        2007$55 $1,170 -2.5%
        2006-- $1,200
        2005-- $1,200 -21.1%
        2004-- $1,520
        2003-- $1,520 +3.4%
        2002$81 $1,470
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: 81647

        Getting around

        19 / 100
        Car-Dependent
        8 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating

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