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Single family home for sale at 9755 Bay Ln, Castle Rock, CO 80108 | MLS# 4288777 | Listing updated on 2026-07-10
Photo 1 of Single family home for sale at 9755 Bay Ln, Castle Rock, CO 80108 | MLS# 4288777 | Listing updated on 2026-07-10
Photo 2 of Single family home for sale at 9755 Bay Ln, Castle Rock, CO 80108 | MLS# 4288777 | Listing updated on 2026-07-10
Photo 3 of Single family home for sale at 9755 Bay Ln, Castle Rock, CO 80108 | MLS# 4288777 | Listing updated on 2026-07-10
Photo 4 of Single family home for sale at 9755 Bay Ln, Castle Rock, CO 80108 | MLS# 4288777 | Listing updated on 2026-07-10
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$1,650,000

Monthly Est:$8,213

  • Beds Icon4 Beds
  • Beds Icon
    3 Baths
  • Beds Icon3,068sqft

9755 Bay Ln, Castle Rock, CO 80108

$8,213/moEst:

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  • Single Family Residence

  • Built in 1969

  • $8.33/mo HOA

  • 7.43 acres lot

  • $538/sq.ft

Description

Tucked into a breathtaking natural setting w/dramatic rock outcroppings, open space & a true mountain-inspired feel, this rare horse property offers an incredible opportunity to create your dream estate on 3 separate lots (total 7.43 AM/L). Surrounded by exceptional views a & unmatched privacy, the setting alone is truly special. The ranch-style home features the Owner's Retreat, 2 additional bedrooms + a non-conforming bedroom/office in the walkout basement, providing flexible living space for guests, hobbies, or working from home. The main level offers a spacious Great Room w/vaulted ceilings, bay window, large picture windows w/exceptional views, kitchen w/eating space, formal dining room & a bonus room off the kitchen perfect for a sitting area, playroom or expanded entertaining space. A 2-car garage adds convenience & functionality. Outdoor living is a standout feature w/a huge covered front porch designed to take in the peaceful surroundings & a large rear Trex deck ideal for relaxing, entertaining & enjoying the incredible scenery year-round. Equestrian enthusiasts will appreciate the barn complete w/3 stalls, tack room & hay storage, while one of the additional lots w/corral expands the possibilities even further. Whether you envision horses, recreation, future improvements or simply preserving the open feel, the inclusion of 2 adjacent lots—9549 Bay Lane and 9518 Bay Lane—adds extraordinary value & endless possibilities to this remarkable property. The potential is extraordinary w/substantial acreage ideal for a private estate & the opportunity for additional residences. Properties offering this combination of land, views, amenities & future potential are rare. With endless possibilities, bring your vision & transform this unique property into a spectacular retreat whether as a luxury country estate, equestrian haven, or multi-generational compound. Enjoy privacy & serenity w/convenient access to major highways, shopping, dining & medical facilities.

  • Houzeo last checked: 14 minutes ago
  • Listing updated: July 10, 2026 at 6:13 pm
  • Listing Provided by: Karen Miller (303) 874-1322 | RE/MAX Professionals (303) 799-9898
  • Source: DENVER (RE COLORADO) MLS-CO | MLS#: 4288777 DENVER (RE COLORADO) MLS-CO

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Douglas County

  • City

    Castle Rock

  • Neighborhood

    --

  • Year Built

    1969

  • HOA Fees

    $8.33/mo

  • Finished Area

    3,068 sqft

  • Lot Size

    7.43 acres lot

  • Basement Area

    - sqft

  • MLS Name

    DENVER (RE COLORADO) MLS

  • MLS Number

    4288777

  • MLS Status

    Active

  • Days on Market

    145

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Location

HOA Management

Surrey Ridge

HOA Fees

$100/ Annually

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 3

  • Bathroom Half

    Level: Main

    Area: Square Feet

    Dimensions: 48.00

  • Bathroom Full

    Level: Basement

  • Bathroom Three Quarter

    Level: Basement

    Area: Square Feet

    Dimensions: 45.00

  • Bedroom

    Level: Basement

    Area: Square Feet

    Dimensions: 156.00

  • Bedroom

    Level: Basement

    Area: Square Feet

    Dimensions: 81.00

  • Bedroom

    Level: Basement

    Area: Square Feet

    Dimensions: 192.00

  • Bedroom

    Level: Basement

    Area: Square Feet

    Dimensions: 120.00

  • Office

    Level: Basement

    Area: Square Feet

    Dimensions: 120.00

  • Family Room

    Level: Basement

    Area: Square Feet

    Dimensions: 270.00

  • Bonus Room

    Level: Basement

    Area: Square Feet

    Dimensions: 49.00

  • Laundry

    Level: Basement

    Area: Square Feet

    Dimensions: 169.00

  • Bonus Room

    Level: Main

    Area: Square Feet

    Dimensions: 165.00

  • Kitchen

    Level: Main

    Area: Square Feet

    Dimensions: 228.00

  • Dining Room

    Level: Main

    Area: Square Feet

    Dimensions: 156.00

  • Great Room

    Level: Main

    Area: Square Feet

    Dimensions: 432.00

  • Bonus Room

    Level: Main

    Area: Square Feet

    Dimensions: 442.00

  • Bonus Room

    Level: Main

    Area: Square Feet

    Dimensions: 320.00

  • Mud Room

    Level: Main

    Area: Square Feet

    Dimensions: 28.00

  • Library

    Level: Main

    Area: Square Feet

    Dimensions: 204.00

Interior

  • Cooling

    Central Air

  • Sewer

    Septic Tank

  • Exterior Features

    Dog Run, Garden, Gas Grill, Private Yard

  • Flooring

    Carpet, Tile, Wood

  • Interior Features

    Breakfast Bar, Built In Features, Eat In Kitchen, Entrance Foyer, High Ceilings, Kitchen Island, Laminate Counters, Primary Suite, Smoke Free, Vaulted Ceiling(s)

  • Heating

    Forced Air

  • Window Features

    Bay Window(s), Double Pane Windows, Skylight(s)

  • Appliances

    Cooktop, Dishwasher, Double Oven, Gas Water Heater, Range, Refrigerator

Construction

  • Year Built

    Year Built: 1969

  • Home type

    Single Family Residence

  • Architectural Style

    Traditional

  • Foundation Details

    Slab

  • Construction Materials

    Brick, Frame

  • Roof

    Composition

Utilities & Energy

  • Parking Features

    Asphalt, Concrete

  • Utilities

    Electricity Connected, Natural Gas Connected

  • Security Features

    Carbon Monoxide Detector(s), Smoke Detector(s)

  • Basement

    Finished, Walk Out Access

  • Fireplace Features

    Basement, Great Room

  • Water Source

    Well

Other Features

  • Patio And Porch Features

    Covered, Deck, Front Porch

  • Subdivision Name

    Surrey Ridge

  • Lot Features

    Cul De Sac, Greenbelt, Landscaped, Many Trees, Meadow, Mountainous, Near Public Transit, Open Space, Rock Outcropping

Price History

DateEventPrice

05/18/2026

Source: mls_logoDENVER (RE COLORADO) MLS-CO #REC4288777

Price Decreased

$1,650,000 -25.00%

$538/sqft

05/18/2026

Source: mls_logoDENVER (RE COLORADO) MLS-CO #REC4288777

Listed for Sale

$2,200,000

$717/sqft

Nearby Homes

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