Used 2018 BMW 230i Price in the US
A used 2018 BMW 230i in the US typically lists for $16,248–$20,846, with a median asking price of $18,889 across 46 active US dealer listings (as of 2026-09-01). The cheapest one listed right now is $12,995, a 2018 Xdrive in North Bergen, NJ — below 95% of the market, so expect an older model year, a base trim or high mileage.
- Typical range
- $16,248 – $20,846
- Median
- $18,889
- Cheapest 5%
- under $13,821
- Cheapest listed now
- $12,995
Browse by model year
cheapest per yearCheapest 10 listed right now
ranked by price-
$13,4892018 BMW 230i Convertible130,671 mi · Orlando, FL · AutoNation Chevrolet AirportView listing → -
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$15,8882018 BMW 230i Convertible83,601 mi · Kannapolis, NC · New Image Auto ImportsView listing →
These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2018 BMW 230i asks $16,248–$20,846. Cars this far under usually carry an older model year, a base trim or high mileage.
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10 pinnedFAQ
How much does a used 2018 BMW 230i cost?
A used 2018 BMW 230i in the US typically lists for $16,248 to $20,846, with a median asking price of $18,889 across 46 active US dealer listings. Nine in ten are priced between $13,821 and $24,673 (as of 2026-09-01, source: UnderMarket Cars).
Is $19,000 a good price for a used 2018 BMW 230i?
That sits at about the market median ($18,889) for a used 2018 BMW 230i. Under $16,248 puts you in the cheapest quarter of active US listings and under $13,821 in the cheapest 5%; above $24,673 is the priciest 5% (as of 2026-09-01).
What is the cheapest used 2018 BMW 230i for sale right now?
$12,995 — a 2018 BMW 230i Xdrive in North Bergen, NJ, $5,894 under the median (as of 2026-09-01).
Are these MSRP or real asking prices?
Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.
How often are prices updated?
UnderMarket Cars refreshes US dealer listings continuously and re-generates this used 2018 BMW 230i price page at least twice a day. The data date shown on this page is 2026-09-01.
Explore more
Prices updated 2026-09-01. Data covers active dealer listings across the USA.