623 Hartford Dr
Boulder, CO 80305
3 bd 1 ba 1,026 sqft Built 1963 Lot 6,970 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 | $5,410 | $48,690 | $54,100 | $5,158 |
| 2024 | $5,410 | $48,690 | $54,100 | $4,374 |
| 2023 | $21,386 | $32,080 | $53,466 | $4,299 |
| 2022 | $4,667 | $42,002 | $46,669 | $4,333 |
| 2021 | $4,801 | $43,211 | $48,012 | $4,132 |
| 2020 | $8,687 | $34,749 | $43,436 | $3,780 |
| 2019 | $8,687 | $34,749 | $43,436 | $3,723 |
| 2018 | $11,354 | $30,528 | $41,882 | $3,631 |
| 2017 | $11,354 | $30,528 | $41,882 | $3,517 |
| 2016 | $11,590 | $24,596 | $36,186 | $3,132 |
| 2015 | $11,590 | $24,596 | $36,186 | $2,966 |
| 2014 | $17,202 | $14,169 | $31,371 | $2,697 |
| 2013 | $17,202 | $14,169 | $31,371 | $2,637 |
| 2011 | $13,930 | $16,079 | $30,009 | $2,491 |
| 2010 | $13,930 | $16,079 | $30,009 | $2,368 |
| 2009 | $13,930 | $16,079 | $30,009 | $2,211 |
| 2008 | $11,840 | $18,310 | $30,150 | $2,217 |
Property facts
Year built
1963
Property type
single_family
Stories
1
Beds
3
Baths
1
Living area
1,026 sqft
Lot size
6,970 sqft
ZIP code
80305
City
Boulder
Street
Hartford Dr
Coordinates
39.98464, -105.25938
Comparable properties nearby
Frequently asked questions
When did 623 Hartford Dr last sell?
No public-record sale is on file for 623 Hartford Dr.
What is the current tax assessment for 623 Hartford Dr?
The most recent total assessment for 623 Hartford Dr (year 2025) is $54,100 with $5,158 in property tax.
When was 623 Hartford Dr built?
623 Hartford Dr was built in 1963.
How does 623 Hartford Dr compare to others on Hartford Dr?
We track 8 other properties on Hartford Dr. Browse the list under "Other properties on Hartford Dr" to compare beds, baths, and sale history.
What are the property facts for 623 Hartford Dr?
623 Hartford Dr is a 3 bed, 1 bath, 1,026 sqft, 6,970 sqft lot single_family.
Is 623 Hartford Dr a flip candidate?
No — 623 Hartford Dr does not appear in our flips dataset.
Is 623 Hartford Dr a tax-appeal candidate?
No — 623 Hartford 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
-0.2%
Implied 1-yr
-0.8%
2026 Q3
$1.2M
2026 Q4
$1.2M
ZIP 80305 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Hartford Dr