523 Theresa Dr
Boulder, CO 80303
5 bd 4 ba 3,870 sqft Built 1959 Lot 43,996 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $58,706 | $39,025 | $97,731 | $9,826 |
| 2024 | $58,706 | $39,025 | $97,731 | $9,287 |
| 2023 | $71,791 | $31,946 | $103,737 | $9,144 |
| 2022 | $57,497 | $26,577 | $84,074 | $8,244 |
| 2021 | $59,152 | $27,342 | $86,494 | $7,865 |
| 2020 | $48,656 | $26,598 | $75,254 | $6,478 |
| 2019 | $48,656 | $26,598 | $75,254 | $6,375 |
| 2018 | $40,370 | $22,248 | $62,618 | $5,248 |
| 2017 | $40,370 | $22,248 | $62,618 | $5,098 |
| 2016 | $37,937 | $25,472 | $63,409 | $5,300 |
| 2015 | $37,937 | $25,472 | $63,409 | $4,990 |
| 2014 | $22,031 | $28,895 | $50,926 | $4,002 |
| 2013 | $23,641 | $28,895 | $52,536 | $4,621 |
| 2011 | $23,880 | $21,970 | $45,850 | $3,855 |
| 2010 | $23,880 | $21,970 | $45,850 | $4,069 |
| 2009 | $23,880 | $21,970 | $45,850 | $3,837 |
| 2008 | $31,040 | $27,860 | $58,900 | $3,793 |
Property facts
Year built
1959
Property type
single_family
Stories
1
Beds
5
Baths
4
Living area
3,870 sqft
Lot size
43,996 sqft
ZIP code
80303
City
Boulder
Street
Theresa Dr
Coordinates
39.99637, -105.16763
Comparable properties nearby
Frequently asked questions
When did 523 Theresa Dr last sell?
No public-record sale is on file for 523 Theresa Dr.
What is the current tax assessment for 523 Theresa Dr?
The most recent total assessment for 523 Theresa Dr (year 2025) is $97,731 with $9,826 in property tax.
When was 523 Theresa Dr built?
523 Theresa Dr was built in 1959.
How does 523 Theresa Dr compare to others on Theresa Dr?
We track 3 other properties on Theresa Dr. Browse the list under "Other properties on Theresa Dr" to compare beds, baths, and sale history.
What are the property facts for 523 Theresa Dr?
523 Theresa Dr is a 5 bed, 4 bath, 3,870 sqft, 43,996 sqft lot single_family.
Is 523 Theresa Dr a flip candidate?
No — 523 Theresa Dr does not appear in our flips dataset.
Is 523 Theresa Dr a tax-appeal candidate?
No — 523 Theresa Dr is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-1.6%
Implied 1-yr
-6.5%
2026 Q3
$901.5K
2026 Q4
$885.2K
ZIP 80303 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Theresa Dr