503 Hawthorn Ave
Boulder, CO 80304
6 bd 6 ba 5,670 sqft Built 2023 Lot 10,890 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 | $141,169 | $113,906 | $255,075 | $24,321 |
| 2024 | $141,169 | $113,906 | $255,075 | $24,799 |
| 2023 | $33,949 | $126,241 | $160,190 | $13,515 |
| 2022 | — | $96,410 | $96,410 | $8,953 |
| 2021 | — | $99,185 | $99,185 | $8,537 |
| 2020 | — | $82,654 | $82,654 | $7,194 |
| 2019 | — | $82,654 | $82,654 | $7,084 |
| 2018 | — | $66,312 | $66,312 | $5,749 |
| 2017 | — | $66,312 | $66,312 | $5,569 |
| 2016 | — | $56,038 | $56,038 | $4,850 |
| 2015 | — | $56,038 | $56,038 | $4,593 |
| 2014 | — | $52,138 | $52,138 | $4,482 |
| 2013 | — | $52,138 | $52,138 | $4,383 |
| 2011 | — | $52,138 | $52,138 | $4,329 |
| 2010 | — | $52,138 | $52,138 | $4,181 |
| 2009 | — | $52,138 | $52,138 | $3,904 |
| 2008 | — | $145,000 | $145,000 | $10,664 |
Property facts
Year built
2023
Property type
single_family
Stories
2
Beds
6
Baths
6
Living area
5,670 sqft
Lot size
10,890 sqft
ZIP code
80304
City
Boulder
Street
Hawthorn Ave
Coordinates
40.03526, -105.29023
Comparable properties nearby
Frequently asked questions
When did 503 Hawthorn Ave last sell?
No public-record sale is on file for 503 Hawthorn Ave.
What is the current tax assessment for 503 Hawthorn Ave?
The most recent total assessment for 503 Hawthorn Ave (year 2025) is $255,075 with $24,321 in property tax.
When was 503 Hawthorn Ave built?
503 Hawthorn Ave was built in 2023.
How does 503 Hawthorn Ave compare to others on Hawthorn Ave?
We track 8 other properties on Hawthorn Ave. Browse the list under "Other properties on Hawthorn Ave" to compare beds, baths, and sale history.
What are the property facts for 503 Hawthorn Ave?
503 Hawthorn Ave is a 6 bed, 6 bath, 5,670 sqft, 10,890 sqft lot single_family.
Is 503 Hawthorn Ave a flip candidate?
No — 503 Hawthorn Ave does not appear in our flips dataset.
Is 503 Hawthorn Ave a tax-appeal candidate?
No — 503 Hawthorn Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.2%
Implied 1-yr
+5.0%
2026 Q3
$2.17M
2026 Q4
$2.2M
ZIP 80304 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Hawthorn Ave