Price Reduced71
$850,000
4 bd · 4 ba · 4,050 sqft
18317 Chelsea Knolls Dr, Mount Airy, MD
Robert J Lucido · Keller Williams Lucido Agency
No listing photos
—
Beds
3
Baths
1,344
Sqft
1983
Year built
Range $603,362 – $740,610 · 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 $690,678 in April 2026; lowest $449,641 in March 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$134,397
Estimated monthly payment
$4,455/mo
Loan amount $537,589. 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.
VCP
Winfield Lions Club Baseball Complex
School ratings (A+ to F) from HJN community data.
Winfield Elementary School
PK-5 · Regular · Carroll County Public Schools
724 students · 13.7:1 student–teacher
South Carroll High School
9-12 · Regular · Carroll County Public Schools
933 students · 17.7:1 student–teacher
Bright MLSSome properties which appear for sale on this web site may subsequently have sold or may no longer be available.
Price Reduced71$850,000
4 bd · 4 ba · 4,050 sqft
18317 Chelsea Knolls Dr, Mount Airy, MD
Robert J Lucido · Keller Williams Lucido Agency
49$674,990
4 bd · 3 ba · 2,104 sqft
510 Rambling Sunset Cir, Mt. Airy, MD
Michael D Klijanowicz · Ghimire Homes
Price Reduced31$625,000
5 bd · 3 ba · 1,990 sqft
692 Ridge, Mount Airy, MD
Paul E Butterfield · RE/MAX Realty Services
Price Reduced50$695,000
4 bd · 3 ba · 2,824 sqft
2105 Fieldbrook Ln, Mount Airy, MD
Mark A Hurley · Long & Foster Real Estate, Inc.
Price Reduced48$559,900
4 bd · 2 ba · 1,602 sqft
14731 Harrisville Rd, Mount Airy, MD
Jennifer J Koselak · Real Estate Teams, LLC
New53$699,900
4 bd · 4 ba · 2,242 sqft
406 Longbow Rd, Mount Airy, MD
Carla H Viviano · Viviano Realty