Price just reduced $50,000 to move this clean, newly updated duplex with both units being sold for one price. The property has new paint throughout, both interior and exterior (painted June, 2026), all new kitchen appliances (June, 2026), and new flooring and new carpet throughout (June, 2026). Each unit features a laundry room, and 1.5 baths, with the 1/2 bath located on the bottom floor and the full bath located on the top floor. This is a tri-level with no basement. Each unit has its own one-car garage. The property is located in a quiet cul-de-sac and is therefore away from traffic. If you’re in the market for a clean rental or a great place to start out, living in one side and renting out the other, this would be a great property for you. We just had it appraised (June, 2026) and are marketing the property $100,000 below appraised value ($645,000).
Property Details
Price:
$545,000
MLS #:
REC7203073
Status:
Active
Beds:
4
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Mumford Heights
Finished Sq Ft:
1,796
Total Sq Ft:
1,796
Lot Size:
7,475 sqft / 0.17 acres (approx)
Year Built:
1977
Schools
School District:
St. Vrain Valley RE-1J
Elementary School:
Timberline
Middle School:
Heritage
High School:
Skyline
Interior
Above Grade Finished Area
1796
Appliances
Oven, Refrigerator
Bathrooms
2 Full Bathrooms, 2 Half Bathrooms
Cooling
Central Air
Flooring
Carpet, Wood
Heating
Forced Air
Interior Features
Ceiling Fan(s), Smoke Free
Levels
Tri-Level
Exterior
Attached Garage YN
1
Common Walls
1 Common Wall
Construction Materials
Frame
Exterior Features
Rain Gutters
Fencing
Partial
Garage Spaces
1
Parking Spots
1
Parking Total
1
Patio And Porch Features
Covered
Roof
Composition
Financial
Tax Year
2025
Taxes
$3,398
Map
Contact Us
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Property Summary
- Located in the Mumford Heights subdivision, 9-11 Birdsill Place Longmont CO is a Single Family for sale in Longmont, CO, 80501. It is listed for $545,000 and features 4 beds, 4 baths, and has approximately 1,796 square feet of living space, and was originally constructed in 1977. The current price per square foot is $303. The average price per square foot for Single Family listings in Longmont is $354. The average listing price for Single Family in Longmont is $1,159,866. To schedule a showing of MLS#rec7203073 at 9-11 Birdsill Place in Longmont, CO, contact your Smart Sale AI agent at 3039066915.
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Additional Details
MLS ID : REC7203073
Listing Key : REC2055767270
Parcel Number : R0066950
Zip Code : 80501
City : Longmont
State : CO
Building if Condo :
Full Street: 9-11 Birdsill Place
Address : 9-11
Address Prefix :
Address Suffix : Place
Street : Birdsill
Street Prefix :
Street Suffix :
Unit if Condo :
Latitude : 40.200974
Longitude : -105.093918
Property Type : singlefamily
Property Sub Type : Single Family Residence
Stories Total if Condo :
Lot Size : 7,475 sqft / 0.17 acres (approx)
Ownership : Agent Owner
Zoning :
Condition :
Renovation :
Pets Allowed :
Special Conditions : None
Possession :
Original Price : 595000
Close Price :
Close Date :
List Date : Jul 24, 2026
List Contract Date : 2026-07-24
Off Market Date :
Purchase Contract Date :
Days on Market : 36
Concessions Amount :
Concession Comment :
Renovation :
Company : Coldwell Banker Realty 14
Copyright 2026. All rights reserved.
9-11 Birdsill Place
Longmont, CO