Property Record
800 15Th Ave, Longmont, CO 80501
Property Detail
800 15Th Ave
Boulder, CO
LOT 1 ALTA & 15TH
1205342-17-001
BOULDER
Multifamilydwelling
Colorado
C and X Area of minimal flood hazard, usually depicted on FIRMs as above the 500-year flood level.
1
0
4.01 AC
2026
Longmont/Northwest Boulder County
013308
Denver
97,313 SF
NEARBY LISTINGS FOR SALE OR LEASE
DEMOGRAPHICS near 800 15Th Ave
1 mile
3 mile
5 mile
2025 Total Population
18,598
78,557
103,521
2030 Population
18,449
78,447
103,642
Pop Growth 2025-2030
(0.80%)
(0.14%)
+ 0.12%
Average Age
41
42
41
2025 Total Households
7,496
31,823
41,315
HH Growth 2025-2030
(0.77%)
(0.08%)
+ 0.10%
Median Household Inc
$68,697
$83,872
$88,821
Avg Household Size
2.40
2.40
2.40
2025 Avg HH Vehicles
2.00
2.00
2.00
Median Home Value
$480,824
$613,974
$644,803
Median Year Built
1975
1984
1990
Nearby Places
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Aerial
Layers
Transit
Traffic
Biking
Places
Listings with unknown addresses are not visible on the map
- Restaurants
- Banks
- Shops
- Fitness
- Groceries
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© 2026 CoStar Group
The information above has been obtained from sources believed reliable. While we do not doubt its accuracy we have not verified it and make no guarantee, warranty or representation about it. It is your responsibility to independently confirm its accuracy and completeness. Any projections, opinions, assumptions, or estimates used are for example only and do not represent the current or future performance of the property. The value of this transaction to you depends on tax and other factors which should be evaluated by your tax, financial, and legal advisors. You and your advisors should conduct a careful, independent investigation of the property to determine to your satisfaction the suitability of the property for your needs.