Price Reduced42
$799,000
3 bd · 3 ba · 1,477 sqft
4852 10th Street, Boulder, CO
Kim Payes · The Agency - Boulder
No listing photos
4135 Riverside Ave, Boulder CO 80304
3
Beds
2
Baths
1,568
Sqft
1983
Year built
Estimated value: $861,888
Range $812,596 – $911,180 · as of October 21, 2026
ATTOM automated valuation model · 55 published estimates over 6.8 years · shaded band is the model's own published low-to-high range
$669,145 January 2020$861,888 October 2026
Highest reading $1,220,750 in November 2025; lowest $667,495 in March 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
Public records
- 3 beds
- 2 baths
- 1,568 sqft
- 1,545 sqft lot
- Built 1983
- Stories: 2
- Use: RESIDENTIAL
- APN R0094447
Estimate your monthly payment
$172,378
Estimated monthly payment
$5,545/mo
Principal & interest$4,638
Property tax$790
Home insurance$117
Loan amount $689,510. Estimate only — your actual rate and payment depend on credit, location, and lender.
Tax history
2026 roll
- Land
- $15,294
- Structure
- $34,224
- Assessed total
- $49,518
- County market value
- $798,200
- Property tax billed
- $4,756.72
Sale & deed history
- October 5, 2022Arm's-lengthCash$810,000
- May 20, 2011Arm's-length$382,000
- May 14, 2008Arm's-length$373,500
