9121 Lilly Court, Thornton, CO 80229
Home value
$413,300
$384,000 - $442,000
$2,371/mo
Owner options
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Zillow last checked:
Listing updated:
Melissa Breese 303-818-6048,
Keller Williams Preferred Realty
Maria Pinon, 100093270
Keller Williams Realty Downtown LLC
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 1
- 3/4 bathrooms: 1
- Main level bathrooms: 2
- Main level bedrooms: 3
Bedroom
- Features: Primary Suite
- Level: Main
Bedroom
- Level: Main
Bedroom
- Level: Main
Bathroom
- Features: En Suite Bathroom, Primary Suite
- Level: Main
Bathroom
- Level: Main
Dining room
- Level: Main
Laundry
- Level: Main
Living room
- Level: Main
Mud room
- Level: Main
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Dishwasher, Disposal, Dryer, Microwave, Oven, Washer
Features
- Has basement: No
Interior area
- Total structure area: 1,176
- Total interior livable area: 1,176 sqft
- Finished area above ground: 1,176
Property
Parking
- Total spaces: 5
- Details: Off Street Spaces: 5
Features
- Levels: One
- Stories: 1
- Exterior features: Private Yard
- Fencing: Full
Lot
- Size: 6,400 Square Feet
Details
- Parcel number: R0053113
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: A-Frame
- Property subtype: Single Family Residence
Materials
- Frame
Condition
- Year built: 1954
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Security: Carbon Monoxide Detector(s), Smoke Detector(s)
- Subdivision: Thornton
HOA
- Has HOA: No
Location
- Region: Thornton
Financial & listing details
- Price per square foot: $353/sqft
- Tax assessed value: $380,000
- Annual tax amount: $2,222
- Date on market: 10/2/2025
- Listing terms: 1031 Exchange,Cash,Conventional,FHA,Jumbo,Other,VA Loan
- Exclusions: Sellers Personal Property And Staging Items
- Ownership: Individual
- Road surface type: Paved
Price history
| Date | Event | Price |
|---|---|---|
| 12/29/2025 | Sold | $415,000+1.2%$353/sqft |
Source: | ||
| 11/30/2025 | Pending sale | $410,000$349/sqft |
Source: | ||
| 11/21/2025 | Listed for sale | $410,000$349/sqft |
Source: | ||
| 11/19/2025 | Pending sale | $410,000$349/sqft |
Source: | ||
| 11/12/2025 | Price change | $410,000-2.4%$349/sqft |
Source: | ||
| 10/24/2025 | Price change | $420,000-5.6%$357/sqft |
Source: | ||
| 10/2/2025 | Listed for sale | $445,000+195.7%$378/sqft |
Source: | ||
| 12/31/2012 | Sold | $150,500+0.7%$128/sqft |
Source: Public Record Report a problem | ||
| 11/29/2012 | Listed for sale | $149,500$127/sqft |
Source: Co Real Estate Group llc #1145729 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $2,222 +0.8% | $23,760 -13.1% |
| 2024 | $2,204 +3.8% | $27,330 |
| 2023 | $2,123 +6% | $27,330 +28.3% |
| 2022 | $2,003 | $21,300 -2.8% |
| 2021 | -- | $21,910 +3.4% |
| 2020 | $1,973 | $21,180 -0.2% |
| 2019 | $1,973 +21.6% | $21,220 +30.1% |
| 2018 | $1,622 | $16,310 |
| 2017 | $1,622 | $16,310 +39.3% |
| 2016 | -- | $11,710 |
| 2015 | $1,164 | $11,710 +20.2% |
| 2014 | -- | $9,740 |
| 2013 | -- | $9,740 -6.4% |
| 2012 | -- | $10,410 |
| 2011 | -- | $10,410 +0.7% |
| 2010 | -- | $10,340 |
| 2009 | -- | $10,340 -12.9% |
| 2008 | -- | $11,870 |
| 2007 | -- | $11,870 -2.6% |
| 2006 | -- | $12,190 |
| 2005 | -- | $12,190 +7.5% |
| 2004 | -- | $11,340 |
| 2003 | $843 +3.6% | $11,340 +8.5% |
| 2002 | $814 +9.3% | $10,450 +17.8% |
| 2001 | $745 | $8,870 |
| 2000 | -- | $8,870 |
Neighborhood: Original Thornton
Nearby homes
- $415,2003 bd2 ba1.4k sqft9141 Lilly Ct, Thornton, CO 80229Off Market

- $390,1003 bd2 ba1.1k sqft9111 Lilly Ct, Thornton, CO 80229Off Market
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- $425,0003 bd2 ba1.1k sqft9150 Lilly Ct, Thornton, CO 80229Sold

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- $413,2003 bd2 ba1.4k sqft9100 Fir Dr, Thornton, CO 80229Off Market
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- $406,8003 bd2 ba1.2k sqft9130 Lilly Ct, Thornton, CO 80229Off Market
Nearby schools
GreatSchools rating
- 2/10Achieve AcademyGrades: PK-8Distance: 0.3 mi
- 3/10Academy High SchoolGrades: 9-12Distance: 0.5 mi
- 3/10Clayton Partnership SchoolGrades: K-8Distance: 0.5 mi
Schools provided by the listing agent
- Elementary: Explore
- Middle: Clayton K-8
- High: Academy
- District: Mapleton R-1
Source: REcolorado as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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- Colorado
- Adams County
- Thornton
- 80229
- Original Thornton
- 9121 Lilly Court