Home Keystone Real Estate Key Condo Real Estate in Keystone

Key Condos & Real Estate For Sale Keystone, CO

Browse all active Key condos & real estate for sale in Keystone, CO. Every two minutes, we update this page with available listings in Key, sourced directly from the Altitude MLS in Keystone, Colorado.

Each Key listing contains the most important information about the property, such as beautiful real estate photos, property address, dynamic pricing, square footage, price per square foot, year built, number of bedrooms and bathrooms, HOA fees and frequency, current tax amount, selected views, community amenities, MLS number, and more.

Find Your Perfect Mountain Condo in Key

$998,000 Condo in Keystone MLS: S1070164
Bedrooms: 3
Bathrooms: 2
Living area: 1080.00
Acreage: 2.29
Mountain living should feel exactly like this. Walk or ski directly from the slopes. Sunlight pours through the generous windows of this top-floor corner unit located at Keystone's Mountain House base. This beautifully remodeled 3-bedroom, 2-bath residence features an open great room, rich hardwood…
$755,000 Condo in Keystone MLS: S1068487
Bedrooms: 3
Bathrooms: 2
Living area: 1111.00
This riverfront Key Condo offers a rare opportunity to own a 3-bedroom unit in Keystone for under $800K—an exceptional value with strong short-term rental potential. Even better, there are no transfer fees, unlike the 2% common throughout Keystone’s River Run.
$675,000 Condo in Keystone MLS: S1069683
Bedrooms: 2
Bathrooms: 2
Living area: 786.00
Acreage: 2.29
This 2-bedroom, 2-bath Key Condo offers an easy Keystone lifestyle with walkable access to the Mountain House Base Area and convenient proximity to River Run Village. Whether you are heading out for a ski day, summer hiking, festivals, dining, or year-round resort activities, this location keeps…
Prev 1 Next

Sold history

PropertySoldSold priceList price
Condo in Key Condo MLS: S1065643 Feb 10, 2026 $975,000 $998,500
Condo in Key Condo MLS: S1058086 Jul 8, 2025 $540,000 $555,000
Condo in Key Condo MLS: S1057203 May 1, 2025 $389,900 $395,500
Condo in Key Condo MLS: S1056020 Mar 31, 2025 $949,000 $949,000
Condo in Key Condo MLS: S1056028 Feb 26, 2025 $500,000 $500,000
Condo in Key Condo MLS: S1055268 Jan 21, 2025 $700,000 $700,000
Condo in Key Condo MLS: S1053597 Nov 27, 2024 $500,000 $530,000
Condo in Key Condo MLS: S1048957 Oct 10, 2024 $505,000 $509,000
Condo in Key Condo MLS: S1050770 Sep 27, 2024 $899,000 $899,000
Condo in Key Condo MLS: S1044120 Oct 31, 2023 $615,000 $630,000

Expert Guidance from Natalia: Your Local Keystone Real Estate Adviser

If you like any active condo in Key presented on this page and would like to ask a question about the property; receive comparable sales, rental numbers, or property disclosures; schedule a private tour or a virtual walkthrough; or submit an offer, contact Natalia at 970-389-8899 or nbassova@gmail.com—your local Keystone real estate expert with over 21 years of experience in Summit County, Colorado, real estate.

Stay Ahead with Real-Time Market Updates in Keystone, CO

Inventory and pricing trends in Key change frequently, especially during peak seasons. As a free service, Natalia can sign you up to receive real-time email updates whenever a new Key condo matching your exact criteria is listed for sale in the Altitude MLS. With immediate delivery to your email or cell phone, you’ll never miss new Key & Keystone real estate listings!

Selling Your Key Condo?

Looking to sell your Key condo? For a thorough analysis of your beautiful Keystone condo, pricing, and staging recommendations, contact Natalia today! Natalia will answer all your questions, stage your property at no cost if needed, arrange an extensive photography session to create high-resolution images that showcase the best features of your property, write a professional property description, order full-color brochures and postcards, hold open houses, and more. To receive a copy of Natalia’s marketing plan and to list your property with her, please call or email Natalia at 970-389-8899 or nbassova@gmail.com.