Price Reduced50
$1,895,000
4 bd · 4 ba · 4,457 sqft
6440 Monarch Park Ct, Niwot, CO
Patrick Brown · on 2 MLSs

No listing photos
5
Beds
3.25
Baths
4,642
Sqft
1989
Year built
Range $2,308,825 – $2,731,569 · as of August 30, 2026
ATTOM automated valuation model · 54 published estimates over 6.7 years · shaded band is the model's own published low-to-high range
Highest reading $2,820,536 in May 2023; lowest $1,382,389 in March 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$504,039
Estimated monthly payment
$16,276/mo
Loan amount $2,016,158. Estimate only — your actual rate and payment depend on credit, location, and lender.
2026 roll
Within 2 miles of this home: 1 restaurant or café and 1 park or green space.
Place data from OpenStreetMap.
The Greenbriar Inn
North Foothills Highway
Allen Lake
School ratings (A+ to F) from HJN community data.
Rings at ½ mile and 1 mile. Basemap © OpenMapTiles © OpenStreetMap contributors.
Open the Longmont camera map1 CCTV camera mapped within ½ mile of this home. Nearest: 0.2 mi west.
| Device type | Within ½ mi | Within 1 mi |
|---|---|---|
| CCTV cameras | 1 | 1 |
Community-reported via OpenStreetMap; may be incomplete. Data as of . © OpenStreetMap contributors (ODbL)
CCTV cameras are fixed video cameras that record a street, building or other area.
IRES MLSSome properties which appear for sale on this web site may subsequently have sold or may no longer be available.
Price Reduced50
$1,895,000
4 bd · 4 ba · 4,457 sqft
6440 Monarch Park Ct, Niwot, CO
Patrick Brown · on 2 MLSs
50$2,100,000
4 bd · 6 ba · 5,078 sqft
7483 Deerfield Rd, Longmont, CO
Susan Baca · on 2 MLSs
50$1,999,000
5 bd · 4 ba · 7,840 sqft
3800 Plateau Rd, Longmont, CO
Ray Sage · on 2 MLSs
50$2,990,000
6 bd · 8 ba · 6,394 sqft
9261 Blue Spruce Ln, Niwot, CO
Greg Margheim & Kelly Sophinos · on 2 MLSs
Price Reduced46$2,685,000
6 bd · 7 ba · 7,128 sqft
7677 Portico Pl, Longmont, CO
Kevin Byrne · on 2 MLSs
49$2,995,000
4 bd · 7 ba · 8,261 sqft
8414 Firethorn Ct, Niwot, CO
Patrick Dolan · on 2 MLSs




