6521 Mardel Ave
Saint Louis, MO 63109
4 bd 1 ba 1,617 sqft Built 1950 Lot 4,356 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 | $49,480 | $3,330 | $52,810 | $4,351 |
| 2024 | $49,480 | $3,330 | $52,810 | $3,758 |
| 2023 | $41,230 | $3,330 | $44,560 | $3,574 |
| 2022 | $37,480 | $3,330 | $40,810 | $3,401 |
| 2021 | $37,480 | $3,330 | $40,810 | $3,396 |
| 2020 | $34,090 | $3,330 | $37,420 | $3,091 |
| 2019 | $34,090 | $3,330 | $37,420 | $3,081 |
| 2018 | $30,130 | $3,000 | $33,130 | $2,818 |
| 2017 | $30,130 | $3,000 | $33,130 | $2,770 |
| 2016 | $26,070 | $3,000 | $29,070 | $2,464 |
| 2015 | $26,070 | $3,000 | $29,070 | $2,234 |
| 2014 | $25,000 | $3,000 | $28,000 | $2,152 |
| 2013 | $25,000 | $3,000 | $28,000 | $2,153 |
| 2012 | $25,990 | $3,670 | $29,660 | $2,251 |
| 2011 | $25,990 | $3,670 | $29,660 | $2,165 |
| 2010 | $26,490 | $3,670 | $30,160 | $2,114 |
| 2009 | $26,490 | $3,670 | $30,160 | $2,032 |
| 2008 | $28,020 | $3,670 | $31,690 | $2,078 |
| 2007 | $28,020 | $3,670 | $31,690 | $2,083 |
Property facts
Year built
1950
Property type
single_family
Stories
—
Beds
4
Baths
1
Living area
1,617 sqft
Lot size
4,356 sqft
ZIP code
63109
City
Saint Louis
Street
Mardel Ave
Coordinates
38.59612, -90.30188
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 6521 Mardel Ave last sell?
No public-record sale is on file for 6521 Mardel Ave.
What is the current tax assessment for 6521 Mardel Ave?
The most recent total assessment for 6521 Mardel Ave (year 2025) is $52,810 with $4,351 in property tax.
When was 6521 Mardel Ave built?
6521 Mardel Ave was built in 1950.
How does 6521 Mardel Ave compare to others on Mardel Ave?
We track 8 other properties on Mardel Ave. Browse the list under "Other properties on Mardel Ave" to compare beds, baths, and sale history.
What are the property facts for 6521 Mardel Ave?
6521 Mardel Ave is a 4 bed, 1 bath, 1,617 sqft, 4,356 sqft lot single_family.
Is 6521 Mardel Ave a flip candidate?
No — 6521 Mardel Ave does not appear in our flips dataset.
Is 6521 Mardel Ave a tax-appeal candidate?
No — 6521 Mardel Ave is not currently flagged as a tax-appeal candidate.
Explore nearby
Geography
Other properties on Mardel Ave