Your home search has finally been rewarded! Welcome to 1816 Mariposa Avenue, a custom-crafted sanctuary nestled in the heart of Floral Park in Lower Chautauqua-one of Boulder's most sought-after neighborhoods. Just steps from Historic Chautauqua Park, this west-facing residence blends traditional design with modern comfort, creating a quiet retreat, where time moves a bit more slowly and where you can step away from the everyday. Set on a generous 9,300 sq ft lot, the home offers a peaceful connection to nature with mature trees, lush grass, and expansive south and west facing outdoor living spaces that invite both relaxation and entertaining. Inside, you'll find carefully chosen finishes, vaulted ceilings, and a layout that flows effortlessly from room to room. If a home has a soul, it's found in the chef's kitchen-a thoughtfully designed, light-filled space that brings together form and function. Whether you're hosting friends or enjoying a quiet morning, this kitchen is built to inspire. Flatirons and Foothills views, proximity to open space trails, CU, and Downtown Boulder- this location has it all. 1816 Mariposa Avenue isn't just a house. It's where your Boulder lifestyle truly begins.
Utility FeaturesNatural Gas Available, Electricity Available
SEWERCity Sewer
WATER SOURCECity Water, City of Boulder
Year Built1953
Builder NameColt Construction
BasementPartially Finished
FINISHED BASEMENT SIZE1211.0
RoofComposition
Parking FeaturesOversized
FenceFenced, Wood
Lot FeaturesLevel, Rolling Slope
Garage spaces2
ViewFoothills
CITYBoulder
SUBDIVISIONFloral Park & Weihofen Resub
COUNTYBoulder
AREABoulder
STATECO
SENIOR COMMUNITYNo
TAX AMOUNT13468.0
LATEST UPDATE2025-06-06T20:17:53.633Z
DAYS ON MARKET1
PRICE CHANGE(S)
$3,150,000 Jun 6, 2025
CUMULATIVE DAYS ON MARKET1
Open House
June 8 11:00 am - 1:00 pm
Market Trends
New Properties On Market
81
47%
Increase In New Listings
Average Asking Price
$1,636,428
$81,745 Decrease In Avg Asking Price
Average Asking Price / Sq. Ft.
$671
$29 Decrease In List Price/Sq. Ft.
Average Days On Market
9
22 Day
Decrease In Days On Market
Data as of Jun 08, 2025.
Remaining statistics above are calculated on activity within the period from Apr 01, 2025 to May 31, 2025.
Mortgage Calculator
The information provided by this calculator is for illustrative purposes only and accuracy is not guaranteed. The values and figures shown are hypothetical and may not be applicable to your individual situation. Be sure to consult a financial professional prior to relying on the results. This calculator does not have the ability to pre-qualify you for any mortgage or loan program. Qualification for mortgages or loans requires additional information such as credit scores and existing debts which is not gathered in this calculator. Information such as interest rates and pricing are subject to change at any time and without notice. All information such as interest rates, taxes, insurance, monthly mortgage payments, etc. are estimates and should be used for comparison only.