505 Geneva Ave
Boulder, CO 80302
6 bd 5 ba 6,564 sqft Built 1993 Lot 13,504 sqft single_family
Most recent sale
$3,000,000
Dec 22, 2018
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Mar 20, 2026 | Price changed | $6,895,000 | IRES |
| Oct 22, 2025 | Price changed | $7,250,000 | IRES |
| May 10, 2025 | Listed | $7,750,000 | IRES |
| Jun 15, 2022 | Sold | $6,875,000 | Public Record |
| May 10, 2022 | Listed | $6,875,000 | MLS #965106 |
| Dec 22, 2018 | Sold | $3,000,000 | MLS #867389 |
| Nov 19, 2018 | Listed | $3,200,000 | MLS #867389 |
| Feb 22, 2013 | Sold | $2,260,000 | MLS #698156 |
| Jan 24, 2013 | Listed | $2,500,000 | MLS #698156 |
| Feb 1, 2011 | Listing removed | $2,789,000 | IRES |
| Oct 22, 2009 | Listing removed | $2,500,000 | IRES |
| Aug 21, 2009 | Relisted | $2,500,000 | MLS #590028 |
| Aug 9, 2009 | Listing removed | $2,500,000 | IRES |
| Apr 4, 2009 | Relisted | $2,500,000 | MLS #590028 |
| Feb 21, 2009 | Listing removed | $2,500,000 | IRES |
| Feb 4, 2009 | Listed | $2,500,000 | MLS #590028 |
| Apr 17, 2008 | Listed | $2,789,000 | MLS #546688 |
| Jul 6, 1989 | Sold | $192,500 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $164,694 | $128,875 | $293,569 | $27,991 |
| 2024 | $164,694 | $128,875 | $293,569 | $27,384 |
| 2023 | $182,320 | $132,962 | $315,282 | $26,909 |
| 2022 | $168,183 | $112,173 | $280,356 | $26,034 |
| 2021 | $173,023 | $115,401 | $288,424 | $24,826 |
| 2020 | $118,097 | $108,916 | $227,013 | $19,760 |
| 2019 | $94,838 | $108,895 | $203,733 | $17,462 |
| 2018 | $104,472 | $82,728 | $187,200 | $16,230 |
| 2017 | $104,472 | $82,728 | $187,200 | $15,722 |
| 2016 | $152,434 | $46,168 | $198,602 | $17,191 |
| 2015 | $152,434 | $46,168 | $198,602 | $16,279 |
| 2014 | $109,848 | $63,680 | $173,528 | $14,919 |
| 2013 | $109,848 | $63,680 | $173,528 | $14,590 |
| 2012 | $123,141 | $42,904 | $166,045 | $13,910 |
| 2011 | $123,141 | $42,904 | $166,045 | $13,787 |
| 2010 | $123,141 | $42,904 | $166,045 | $13,971 |
| 2009 | $123,141 | $42,904 | $166,045 | $13,045 |
| 2008 | $72,710 | $56,910 | $129,620 | $9,533 |
| 2007 | — | — | $129,621 | $9,208 |
Property facts
Year built
1993
Property type
single_family
Stories
4
Beds
6
Baths
5
Living area
6,564 sqft
Lot size
13,504 sqft
ZIP code
80302
City
Boulder
Street
Geneva Ave
Coordinates
40.00660, -105.28822
Comparable properties nearby
Frequently asked questions
When did 505 Geneva Ave last sell?
505 Geneva Ave most recently sold on Dec 22, 2018 for $3,000,000.
What is the current tax assessment for 505 Geneva Ave?
The most recent total assessment for 505 Geneva Ave (year 2025) is $293,569 with $27,991 in property tax.
How does 505 Geneva Ave's assessment compare to its last sale price?
The current assessment is 90.2% below the last sale price of $3,000,000.
When was 505 Geneva Ave built?
505 Geneva Ave was built in 1993.
How does 505 Geneva Ave compare to others on Geneva Ave?
We track 1 other property on Geneva Ave. Browse the list under "Other properties on Geneva Ave" to compare beds, baths, and sale history.
What are the property facts for 505 Geneva Ave?
505 Geneva Ave is a 6 bed, 5 bath, 6,564 sqft, 13,504 sqft lot single_family.
Is 505 Geneva Ave a flip candidate?
No — 505 Geneva Ave does not appear in our flips dataset.
Is 505 Geneva Ave a tax-appeal candidate?
No — 505 Geneva 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
-0.3%
Implied 1-yr
-1.2%
2026 Q3
$1.68M
2026 Q4
$1.67M
ZIP 80302 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Geneva Ave