1039 Mapleton Ave
Boulder, CO 80304
4 bd 3 ba 2,392 sqft Built 1903 Lot 17,860 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Aug 1, 2024 | Listing removed | $2,600,000 | IRES |
| Jul 27, 2023 | Sold | $1,700,000 | Public Record |
| Jun 2, 2023 | Price changed | $2,500,000 | IRES |
| Apr 5, 2023 | Listed | $2,600,000 | IRES |
| Jul 11, 2022 | Price changed | $2,600,000 | MLS #956533 |
| Jun 15, 2022 | Price changed | $3,300,000 | MLS #956533 |
| Jun 2, 2022 | Relisted | $3,600,000 | MLS #956533 |
| Dec 17, 2021 | Listed | $3,600,000 | MLS #956533 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $31,250 | $81,250 | $112,500 | $10,726 |
| 2024 | $31,250 | $81,250 | $112,500 | $15,574 |
| 2023 | $18,091 | $162,816 | $180,907 | $14,726 |
| 2022 | $22,567 | $127,109 | $149,676 | $13,254 |
| 2021 | $23,216 | $130,766 | $153,982 | $12,638 |
| 2020 | $27,735 | $110,968 | $138,703 | $11,451 |
| 2019 | $27,735 | $110,968 | $138,703 | $11,276 |
| 2018 | $20,160 | $111,600 | $131,760 | $10,799 |
| 2017 | $20,160 | $111,600 | $131,760 | $10,461 |
| 2016 | $23,291 | $93,132 | $116,423 | $9,389 |
| 2015 | $23,291 | $93,132 | $116,423 | $8,891 |
| 2014 | $29,452 | $51,740 | $81,192 | $6,296 |
| 2013 | $29,452 | $51,740 | $81,192 | $6,157 |
| 2012 | $30,566 | $41,631 | $72,197 | $5,381 |
| 2011 | $30,566 | $41,631 | $72,197 | $5,995 |
| 2010 | $30,566 | $41,631 | $72,197 | $6,112 |
| 2009 | $30,566 | $41,631 | $72,197 | $5,706 |
| 2008 | $32,630 | $47,830 | $80,460 | $5,918 |
Property facts
Year built
1903
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
2,392 sqft
Lot size
17,860 sqft
ZIP code
80304
City
Boulder
Street
Mapleton Ave
Coordinates
40.02090, -105.28255
Comparable properties nearby
Frequently asked questions
When did 1039 Mapleton Ave last sell?
No public-record sale is on file for 1039 Mapleton Ave.
What is the current tax assessment for 1039 Mapleton Ave?
The most recent total assessment for 1039 Mapleton Ave (year 2025) is $112,500 with $10,726 in property tax.
When was 1039 Mapleton Ave built?
1039 Mapleton Ave was built in 1903.
How does 1039 Mapleton Ave compare to others on Mapleton Ave?
We track 8 other properties on Mapleton Ave. Browse the list under "Other properties on Mapleton Ave" to compare beds, baths, and sale history.
What are the property facts for 1039 Mapleton Ave?
1039 Mapleton Ave is a 4 bed, 3 bath, 2,392 sqft, 17,860 sqft lot single_family.
Is 1039 Mapleton Ave a flip candidate?
No — 1039 Mapleton Ave does not appear in our flips dataset.
Is 1039 Mapleton Ave a tax-appeal candidate?
No — 1039 Mapleton 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
+5.1%
Implied 1-yr
+20.2%
2026 Q3
$2.3M
2026 Q4
$2.39M
ZIP 80304 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mapleton Ave