A rare chance to own one of Colorado's most thoughtfully designed + soulfully restored gentleman's ranches. Just minutes from downtown Niwot + Boulder, this secluded yet central location offers easy access to Longmont, Lyons, Denver, + Fort Collins. Nestled into the ridge below Haystack Mountain, this 8.8-acre irrigated estate offers panoramic views from Pikes Peak to Longs Peak, the Flatirons to Boulder city lights. Originally designed by famed solar architect Richard Crowther + reimagined from 2017-2022, Haystack House is a masterclass in sustainable luxury, modern design, and timeless craftsmanship. Highlights include: 360 Iconic Views from both levels; Passive Solar Architecture w/ radiant hydronic floors, Kolbe commercial-grade windows, + solar energy; One-Acre Stocked, Pond + Island w/ firepit, footbridges, dock, + irrigation system fed by valuable water shares; Custom 1,200 SF Morton Barn w/ 28' ceilings, glass roll-up door, heated slab, kitchenette, workshop, + solar panels - ready for hobbies, vehicles, events, or equestrian use; Designer Kitchen w/ custom cabinetry, Thermador fridge, Lefroy Brooks fixtures, dual dishwashers, + handmade tile; Multiple Living + Guest Suites w/ spa-like bathrooms, artisan tile, + private entries for multi-generational living or Airbnb potential; Lower Level Sanctuary w/ gym, steam shower, lounge, kitchenette, + vineyard-facing patio; Hand-Crafted Finishes: penny tile powder room, Beetle Kill Pine floors, bespoke hardware, artisan plaster, + 23' cedar-beamed ceilings. Outdoors: chicken coops, dog run, composting systems, regenerative gardens, vineyard, + asparagus field - ideal for hobby farming or a self-sustaining lifestyle. Surrounded by organic farms + open space, privacy and starry skies are yours. The Morton Barn can be modified to horse barn + could accommodate a loft/ADU. Whether you seek a legacy estate, peaceful retreat, or architectural gem with soul, Haystack House is a place to live, farm, entertain, and dream.
Lot FeaturesLevel, Abuts Public Open Space, Meadow
Garage spaces2
Other StructuresKennel/Dog Run, Outbuildings
ViewMountain(s), Foothills View, Plains View, Water
CITYNiwot
SUBDIVISIONFoothills East
COUNTYBoulder
AREASuburban Plains
STATECO
SENIOR COMMUNITYNo
COMMUNITY FEATURESFitness Center
TAX AMOUNT7862.0
LATEST UPDATE2025-08-16T23:55:50.157Z
DAYS ON MARKET2
PRICE CHANGE(S)
$4,500,000 Aug 15, 2025
CUMULATIVE DAYS ON MARKET2
Market Trends
New Properties On Market
65
18%
Increase In New Listings
Average Asking Price
$1,692,809
$49,212 Increase In Avg Asking Price
Average Asking Price / Sq. Ft.
$477
$19 Increase In List Price/Sq. Ft.
Average Days On Market
17
24 Day
Decrease In Days On Market
Data as of Aug 17, 2025.
Remaining statistics above are calculated on activity within the period from Jun 01, 2025 to Jul 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.