Estimate anchored to list price of $850,000 and AVM ($866,578). Range reflects property size (~3,705 SF), large lot (~0.90 acres), mid‑century character, Cherry Creek SD premium and market conditions in south Denver/Centennial.
Mid‑Century Inspired Single‑Level Home on Nearly One Acre
Here is a rare in‑town opportunity: a mid‑century inspired, single‑level residence set on nearly one acre in coveted Algonquin Acres. At approximately 3,705 square feet, this thoughtfully laid out home balances generous public spaces with private bedrooms and a dedicated study. Architectural features — vaulted ceilings and clean lines — combine with expansive windows to create rooms that feel open without sacrificing warmth.
The heart of the home is sized for daily life and entertaining. The kitchen includes full‑size appliances and a practical work triangle; adjacent living and dining areas flow to two expansive patios that extend the living footprint outdoors and showcase the park‑like grounds. Two large patios, mature landscaping and broad lawns provide multiple distinct outdoor rooms for dining, play, and gardening.
The primary suite and three additional bedrooms are arranged on the main level for convenience and accessibility. With 2.5 baths and a flexible dedicated study, the floorplan suits families, remote work, and multigenerational living. Mechanical and finish condition presents as well maintained and move‑in ready, while select spaces offer the chance to personalize finishes and capture added value.
Arrival is distinctive — an oversized 3‑car attached garage (smart door) and circular driveway give the property street presence and ample parking for guests. Practical utilities include a shared well and private septic; buyers should schedule the appropriate inspections. Ideally sited about 7 miles to the Denver Tech Center, roughly 10 minutes to Centennial Airport, and only ~6 miles to Cherry Creek State Park, this property combines rural scale with metropolitan access.
This is a unique offering in the Cherry Creek School District and one of the few nearly‑acre parcels available inside Centennial. Schedule a private showing to tour the grounds and experience the scale, character and potential of 6671 S Billings Way.
A 1963 mid century modern on 0.9 acres.
Building
Site & utilities
Algonquin Acres
Researched nearby locations
Location
6671 S Billings Way, Centennial, CO 80111
Algonquin Acres offers an uncommon in‑town large‑lot character within Centennial: mature trees, generous setbacks, and low residential density. Streets are primarily residential and properties trade infrequently, which supports value for available parcels. The neighborhood is convenient to the Denver Tech Center, Centennial Airport, and major retail corridors while maintaining a quiet, private feel.
Strong access to Cherry Creek State Park (~6 miles) and local trails; large private yard on property provides substantial on‑site recreation space.
A factual market snapshot around 6671 S Billings Way.
Large‑lot single‑family homes in south Denver (Centennial/Algonquin Acres) continue to outperform comparable smaller‑lot properties due to scarcity and school district premiums. As of early 2026 the local market is balanced to slightly seller‑favored for well‑priced, unique properties — especially those in Cherry Creek SD and near recreational assets like Cherry Creek State Park. Inventory for large parcels is limited; motivated buyers seeking privacy and space often pay a premium. For sellers, preparing mechanical and well/septic documentation and focusing on curb presentation and outdoor entertaining areas produces the strongest buyer response.
Likely single‑family residential zoning typical for Algonquin Acres (large lot residential).
Zoning
Research-indicated uses
- Single Family Residence
- Accessory Structures Subject To County/City Permits
- Possible Home Office / Residential Accessory Uses
Assessment data and recorded transactions.
Assessed value is kept visually separate from the CompCasa market-value estimate.
Sale history
What the research supports — and what is still worth verifying.
Key findings
- List price: $850,000; AVM: $866,578 (March 2026).
- Lot size (~0.90 acre) is a primary value driver compared to typical Centennial infill lots.
- Built 1963; single‑story layout with ~3,705 SF finished area.
- Utilities include shared well and private septic—buyer should confirm service terms and inspections.
- Previously listed in 2021 at $825,000; price reflects market appreciation and limited inventory for large lots.
What stands out about this property.
Interior Features
- Single‑level layout with vaulted ceilings and clean mid‑century lines
- Dedicated study / home office
- 4 bedrooms, 2.5 baths
- Combination of hardwood and carpet flooring
- Appliances: refrigerator, range/oven, microwave, dishwasher, disposal
Exterior & Lot
- Approximately 0.90‑acre landscaped lot
- Two expansive patios for entertaining and relaxation
- Oversized 3‑car attached garage with smart garage door
- Circular driveway and oversized asphalt parking
- Partially fenced yard with mature trees
Location & Neighborhood
- Algonquin Acres — low‑density large‑lot neighborhood
- ~7 miles to Denver Tech Center; ~10 minutes to Centennial Airport
- ~6 miles to Cherry Creek State Park
- In Cherry Creek School District (verify boundaries)
Walkability & Recreation
- Walkability Rating: 40/100
- Nearby access to trails, regional parks and open space
- Cherry Creek State Park proximity for boating, biking, hiking
Sources & research confidence.
See where the property research came from and how confidence varies by field.