$600 higher median
2018 BMW 430i
All trims
$17,500Median asking price · 310 qualifying listings
Middle 50%$14,980–$19,888
Find listings on VehiSales ↗Actual xDrive listing photo; individual equipment may differ.
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2018 Cadillac CTS Base
VIN
1G6AP5SX8J0143483
Typical market price
$14,995
8 comparable listings
This vehicle is no longer listed. The figures below describe the market for this build.
Compare alternatives from other brands ↓
Last listed by 782 automotive
12735 Nacogdoches Rd, San Antonio, TX 78217
This VIN is no longer listed by this dealer. They may still have a similar vehicle — ask.
Contact details come from the dealer's listing and public business records. VinAssessment is not the seller and takes no fee — you deal with the dealer directly.
Market price range
Based on 8 comparable same-build listings · Market data as of September 24, 2026Below market
$13,499
Typical price
$14,995
Above market
$17,752
THE SMARTER NEXT STEP
Love this car? See what else is out there.
2018 Cadillac CTS Base for sale near San AntonioTX
1 cheaper within 50 miles
1 from 2019, same body
from $15,127
▲ $3,227 more
San Antonio
See all 4 cars near you →
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Price history for this VIN
Price dropped $2,000 (−14.4%) over 34 days.
Nov 13, 2025 · $13,900
Dec 17, 2025 · $11,900
Asking prices recorded across 2 listing dates for VIN 1G6AP5SX8J0143483, spanning 34 days.
Listings
Full listing history on VehiSales →No active listings of this exact VIN right now.
Former listings
| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| 782 automotive | San Antonio, TX 78217 | $11,900 | 80,816 mi | 2025-12-17 | 260 d ago |
| Bomnin Cadillac | Homestead, FL 33034 | $29,990 | 34,263 mi | 2021-05-09 | 1935 d ago |
Decoded from the VIN
NHTSA build data for 1G6AP5SX8J0143483Trim
Base
Engine
Drivetrain
RWD
Transmission
Automatic
Body
Sedan/Saloon
Fuel
Gasoline
Doors
4
Model year
2018
Made by
GENERAL MOTORS LLC
Full factory specs for this build →
- ✓ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✗ ABS
- ✓ Electronic stability
Fuel economy (EPA)
Combined
25
MPG
City
22
MPG
Highway
30
MPG
$1,860
/yr est. fuel
Assumes 15,000 miles a year at $3.10/gallon and 25 MPG combined.
5-year cost to own
Beyond the sticker: what this 2018 Cadillac CTS likely costs over five years at 15,000 mi/yr.
Depreciation
$3,657
Fuel
$9,300
Insurance
$6,800
Maintenance & repairs
$6,875
Total, 5 years
$26,632
Estimate — insurance and taxes vary by driver and state.
Safety & recalls
NHTSA crash tests & recall campaigns for this model yearThe 2018 Cadillac CTS has 2 recall campaigns as of August 2026. NHTSA rated it 5 out of 5 stars overall. EPA combined fuel economy: 25 MPG.
Overall
★★★★★
5 of 5 · NHTSA
Frontal crash
★★★★★
5 of 5 · NHTSA
Side crash
★★★★★
5 of 5 · NHTSA
Rollover
★★★★★
5 of 5 · NHTSA
Tested configuration: 2018 Cadillac CTS 4 DR AWD
2 recall campaigns on this model year
Check accident & title history →
-
STEERINGGeneral Motors LLC (GM) is recalling certain 2016-2018 Cadillac CTS, and 2017 Cadillac ATS, Chevrolet Camaro, and Chevrolet Corvette vehicles.NHTSA campaign 19V086000
-
STEERINGGeneral Motors LLC (GM) is recalling certain 2016-2018 Cadillac CTS, 2017-2018 Cadillac ATS, Chevrolet Camaro, and Chevrolet Corvette vehicles.NHTSA campaign 25V175000
Recall campaigns apply to the model year, not to one car. Check remedy status for this VIN at nhtsa.gov/recalls.
Model-level data for the 2018 Cadillac CTS from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed August 27, 2026.
Where the price is heading
Typical asking price for a 2018 Cadillac CTS over the last 6 months — the market softened $605 in that span.
Apr
May
Jun
Jul
Aug
Sep
Monthly price table
| Month | Typical price |
|---|---|
| April 2026 | $18,600 |
| May 2026 | $17,316 |
| June 2026 | $17,971 |
| July 2026 | $17,847 |
| August 2026 | $18,028 |
| September 2026 | $17,995 |
A little comparison goes a long way
About this comparison ↓What else could you drive?
Compare 2018 Cadillac CTS with other models from the same year. Choose the trims that matter to you.
As of September 24, 2026, among same-year alternatives to the 2018 Cadillac CTS in this catalog, the 2018 BMW 328d has the lowest median asking price ($15,533, 25 listings with photos) and the 2018 Jaguar XF the highest ($17,688, 28 listings).
Comparison catalog · Snapshot September 24, 2026, 05:00 UTC · Only listings with photos. This sample is separate from the price overview above and its figures differ.
Your comparison starting point
2018 Cadillac CTS
All trims · United States
$16,900Comparison catalog median · 70 listings with photos in the comparison sample
This VIN is not in the filtered catalog sample. Comparisons use the model median when available.
Middle 50%: $13,950–$19,995
Explore this model’s prices →Photo: Base · 85,887 mi · view VIN
Explore the alternatives
Change trims, mileage or location →
$505 lower median
2018 Lincoln MKZ
All trims
$16,395Median asking price · 120 qualifying listings
Middle 50%$13,995–$18,500
Find listings on VehiSales ↗Actual Premier listing photo; individual equipment may differ.
$950 lower median
2018 Alfa Romeo Giulia (952)
All trims
$15,950Median asking price · 96 qualifying listings
Middle 50%$14,048–$18,193
Find listings on VehiSales ↗Actual TI listing photo; individual equipment may differ.
$788 higher median
2018 Jaguar XF
All trims
$17,688Median asking price · 28 qualifying listings
Middle 50%$15,036–$21,995
Find listings on VehiSales ↗Actual Premium listing photo; individual equipment may differ.
$1,367 lower median
2018 BMW 328d
All trims
$15,533Median asking price · 25 qualifying listings
Middle 50%$14,490–$17,781
Find listings on VehiSales ↗Actual xDrive listing photo; individual equipment may differ.
Compare prices side by side
| Model / trim | Median | Middle 50% | Listings |
|---|---|---|---|
| 2018 Cadillac CTS All trims | $16,900 | $13,950–$19,995 | 70 |
| 2018 BMW 430i All trims | $17,500 | $14,980–$19,888 | 310 |
| 2018 Lincoln MKZ All trims | $16,395 | $13,995–$18,500 | 120 |
| 2018 Alfa Romeo Giulia (952) All trims | $15,950 | $14,048–$18,193 | 96 |
| 2018 Jaguar XF All trims | $17,688 | $15,036–$21,995 | 28 |
| 2018 BMW 328d All trims | $15,533 | $14,490–$17,781 | 25 |
What these prices mean
Only catalog listings with photos are included. Trim names do not verify equivalent equipment. Prices are asking prices, not completed sales. Alternatives share the body style and class of the source model; the nearest model years are used when the same year has too few listings. Price differences are not a valuation adjustment or guaranteed savings.
Snapshot: September 24, 2026, 05:00 UTC. 0 source listings excluded by statistical price screening; this does not verify that every deposit or payment ad has been removed.
VehiSales opens in a new tab with the model, year and known mileage range. Confirm trim, fuel, drivetrain, condition and location on VehiSales; its live inventory may differ.
Market by model year
Gen 3 · 2014–2019What each model year costs right now — live supply, median asking price and how much value each year keeps versus the newest one.
| Year | Units for sale | Median price | vs newest | Avg mileage |
|---|---|---|---|---|
| 2019 | 152 | $18,988 | 100% | 71,136 mi |
| 2018 | 80 | $17,108 | 90% | 82,108 mi |
| 2017 | 91 | $15,995 | 84% | 82,039 mi |
| 2016 | 175 | $13,899 | 73% | 82,148 mi |
| 2015 | 116 | $12,644 | 67% | 100,224 mi |
| 2014 | 263 | $12,355 | 65% | 95,388 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
