- 7 beds
- 4 baths
- 3,420 sqft
- 6,534 sqft lot
- $222 per sqft
- 2000 build
- – on site
Welcome to 21305 Martingale Lane, a beautiful and inviting home tucked away on a quiet cul-de-sac in the heart of Parker’s Hidden River neighborhood. This thoughtfully designed 2-story offers generous living spaces for gathering, relaxing, and everyday comfort. Upstairs, you’ll find four bedrooms, including a spacious and serene primary suite complete with a 5-piece bath, dual sinks, a soaking tub, walk-in shower, and large walk-in closet. The secondary bedrooms are located across the hall for added privacy, sharing a full bathroom, with one bedroom featuring its own walk-in closet — perfect for guests or extra storage. The main floor welcomes you with soaring ceilings in the entryway and family room, filling the home with natural light. There’s a formal living room and dining room for special occasions, a cozy family room with a fireplace for quiet evenings, and a cheerful breakfast nook overlooking the backyard. The kitchen is the heart of the home, with an island perfect for meals, homework, or casual conversation. A main floor office with a closet offers flexibility as a guest bedroom, playroom, or private workspace. Downstairs, the finished walkout basement provides even more room to spread out, with a bar area, two additional bedrooms, a playroom or game room, and direct access to a peaceful backyard retreat. Mature trees offer privacy, and with no neighbors directly behind you, it’s the perfect space to relax or entertain. Enjoy nearby community parks, a clubhouse, a pool, and miles of scenic trails perfect for morning jogs, bike rides, or walking the dogs. With schools, shopping, dining, and Mainstreet Parker just minutes away, this is a place you’ll love to call home.
Last checked:
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Last updated Jul 12, 2025
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MLS# 3798107 —
This home is listed in more than one place. See it here.
The Building
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Year Built:2000
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Construction Materials:Frame
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Building Area Total:3468
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Building Area Source:Public Records
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Structure Type:House
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Roof:Composition
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Levels:Two
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Basement:true
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Architectural Style:Contemporary
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Direction Faces:South
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Exterior Features:Private Yard
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Patio And Porch Features:Deck, Patio
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Window Features:Bay Window(s)
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Security Features:Carbon Monoxide Detector(s), Smoke Detector(s), Video Doorbell
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Above Grade Finished Area:2532
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Below Grade Finished Area:888
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Property Attached:false
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Below Grade Unfinished Area:48
Interior
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Interior Features:Breakfast Bar, Built-in Features, Ceiling Fan(s), Eat-in Kitchen, Entrance Foyer, Five Piece Bath, Granite Counters, High Ceilings, Kitchen Island, Smart Thermostat, Smoke Free, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar
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Flooring:Carpet, Tile
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Fireplaces Total:1
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Fireplace Features:Family Room
Room Dimensions
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Living Area:3420
Financial & Terms
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Ownership:Individual
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Possession:Closing/DOD
Location
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Latitude:39.49965559
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Longitude:-104.7424307
The Property
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Property Type:Residential
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Property Subtype:Single Family Residence
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Parcel Number:R0409012
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Property Condition:Updated/Remodeled
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Lot Features:Cul-De-Sac, Landscaped, Many Trees, Sprinklers In Front, Sprinklers In Rear
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Lot Size Area:0.15
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Lot Size Acres:0.15
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Lot Size SqFt:6,534 Sqft
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Lot Size Units:Acres
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Exclusions:Curtains, Freezer in Garage, Seller's Personal Property
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Fencing:Full
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Road Frontage Type:Public
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Road Surface Type:Paved
Listing Agent
- Contact info:
- Agent phone:
- (303) 961-2964
- Office phone:
- (303) 475-2011
Taxes
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Tax Year:2024
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Tax Annual Amount:$4,044
Beds
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Bedrooms Total:7
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Main Level Bedrooms:1
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Upper Level Bedrooms:4
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Basement Level Bedrooms:2
Baths
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Total Baths:4
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Full Baths:3
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Half Baths:1
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Main Level Baths:1
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Upper Level Baths:2
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Basement Level Baths:1
The Listing
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Virtual Tour URL Unbranded:https://listings.upshotimaging.com/sites/21305-martingale-ln-parker-co-80138-17503220/branded
Heating & Cooling
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Heating:Forced Air
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Cooling:Central Air
Utilities
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Utilities:Cable Available, Electricity Available, Electricity Connected, Natural Gas Available, Natural Gas Connected
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Sewer:Public Sewer
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Water Included:Yes
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Water Source:Public
Appliances
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Appliances:Cooktop, Dishwasher, Disposal, Dryer, Gas Water Heater, Microwave, Oven, Refrigerator, Washer
Schools
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Elementary School:Iron Horse
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Elementary School District:Douglas RE-1
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Middle Or Junior School:Cimarron
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Middle Or Junior School District:Douglas RE-1
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High School:Legend
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High School District:Douglas RE-1
The Community
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Subdivision Name:Hidden River
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Association Amenities:Clubhouse, Playground, Pool, Tennis Court(s), Trail(s)
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Association:true
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Association Name:Hidden River - MSI
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Association Fee:$1,200
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Association Fee Frequency:Annually
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Association Fee Annual:$1,200
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Association Fee Total Annual:$1,200
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Association Fee Includes:Maintenance Grounds, Recycling, Snow Removal, Trash
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Senior Community:false
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Pets Allowed:Cats OK, Dogs OK
Parking
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Parking Total:2
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Attached Garage:true
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Garage Spaces:2
Monthly cost estimate

Asking price
$759,900
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$4,069
|
Taxes | $337 |
Insurance | $354 |
HOA fees | $100 |
Utilities | $163 See report |
Total | $5,023/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.