Cheapest · Used 2021 BMW Z4
Rank #1 / 15 listings
Cheapest Used 2021 BMW Z4 for Sale in the US
The cheapest used 2021 BMW Z4 in the US today costs $29,724 — a 2021 Sdrive30i located in Houston, TX. We track 15 active listings; the median price is $41,998, so the top deal is $12,274 under the median.
Browse by model year
cheapest per year- All years
- 2026 · from $45,444
- 2025 · from $38,688
- 2024 · from $11,480
- 2023 · from $34,596
- 2022 · from $28,276
- 2021 · from $29,724
- 2020 · from $22,250
- 2019 · from $23,730
- 2016 · from $12,990
- 2015 · from $11,799
- 2014 · from $9,049
- 2013 · from $11,500
- 2012 · from $11,800
- 2011 · from $9,995
- 2010 · from $13,863
- 2009 · from $8,350
- 2008 · from $6,750
- 2007 · from $4,000
- 2006 · from $5,975
- 2005 · from $4,495
- 2004 · from $4,999
- 2003 · from $3,900
Top 10 cheapest listings
ranked by price-
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$40,1062021 BMW Z4 Sdrive30i21,250 mi · Huntington Beach, CA · Lithia Huntington Beach HyundaiView listing → -
$41,9982021 BMW Z4 Sdrive30i18,473 mi · Warrensville Heights, OH · CarMax Cleveland EastView listing → -
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Deals on the map
10 pinnedFAQ
How much does the cheapest used 2021 BMW Z4 cost?
$29,724 — a 2021 Sdrive30i in Houston, TX (as of 2026-07-19).
What is the median price of a used 2021 BMW Z4?
$41,998 across 15 US dealer active listings.
How often are prices updated?
Listings and prices refresh continuously; this page is re-generated at least twice a day.
Explore more
Prices updated 2026-07-19. Data covers active dealer listings across the USA.