412 Riddle Dr is a 888 square foot house on a 6,630 square foot lot with 2 bedrooms and 1 bathroom. - it last sold on September 01, 2017 for $240,000. Based on Redfin's Fort Collins data, we estimate the home's value is $417,797.
Single-familyProperty Type
1956Year Built
6,630 sq ftLot Size
$470Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$417,797
$178K since sold in September 2017$12K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 16.5% lower than the average sale price ($500K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
OT-A
Old Town District, Low
The Old Town District, Low (OT-A) subdistrict has a predominance of single-unit dwellings, complementary accessory dwellings and uses, and supportive neigborhood uses.
Permitted uses
Include but are not limited to:
Community / recreation center
Religious facility
Public service
Educational/school
Oct 19, 2018 • Final
Residential mechanical
Replace the furnace in the crawl space of a residential building.
HVAC
Jun 7, 2018 • Final
Residential water heater
Replace the existing water heater.
Plumbing
Water heater
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 1
# of Bathroom Fixtures: 5
Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Forced Air
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Block
Building Style Type: Ranch
Construction Type: Wood
Building Construction Quality: Average
Exterior Wall: Frame Siding
Building Type: Single Family
Property Information
Subdivision Name: HANNA
Living Sq. Ft: 888
Adjusted Gross Sq. Ft: 888
Building Sq. Ft: 888
# of Units: 1
# of Stories: 1
Legal Description: LOT 19, HANNA, FTC
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,630
Legal Lot Number: 19
Municipality Name: FORT COLLINS
Acres: 0.1522
Zoning Code: NCL
County Use Description: RESID-IMPROVED
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 888
Stories: 1.0
Lot Size: 6,630 square feet
Style: Single Family Residential
Year Built: 1956
Year Renovated: 1956
County: Larimer County
APN: R0014001
Home facts updated by county records on Jul 30, 2026
Around this home
Schools
Putnam Elementary School
Public PreK-5 • Assigned • 0.3mi
7/10
Lincoln Middle School
Public 6-8 • Assigned • 0.6mi
5/10
Poudre High School
Public 9-12 • Assigned • 1.3mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
There's a reason Fort Collins consistently ranks among the happiest, best-loved cities in the country. It's a college town with a grown-up backbone — historic Old Town, a thriving local scene, and a culture built around craft beer, biking, and...