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Compare prices on 11 used Mercedes GLS-Class Business cars

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Carwow

Used Mercedes GLS450 Business 367 HP (269 kW) 2026 Black SUV
Business
(2026) Mercedes GLS450 Business 367 HP
£87,500

Good price

You save £3,800
RG12 9FR Berkshire, Berkshire

223 g CO2/km comb. - 367 HP (269 kW) - 8.5 Mpg

Carwow

Used Mercedes GLS450 Business 367 HP (269 kW) 2026 Black SUV
Business
(2026) Mercedes GLS450 Business 367 HP
£84,650

Fair price

You save £1,250
CM1 3BH Essex, Essex

223 g CO2/km comb. - 367 HP (269 kW) - 8.5 Mpg

Carwow

Used Mercedes GLS450 Business 367 HP (269 kW) 2024 Black SUV
Business
(2024) Mercedes GLS450 Business 367 HP
£73,500

Fair price

You save £1,300
CM1 3BH Essex, Essex

223 g CO2/km comb. - 367 HP (269 kW) - 8.5 Mpg

Carwow

Used Mercedes GLS450 AMG line 367 HP (269 kW) 2025 Black SUV
AMG line
(2025) Mercedes GLS450 AMG line 367 HP
£69,500

Fair price

You save £300
TA1 2EJ Somerset, Somerset

222 g CO2/km comb. - 367 HP (269 kW) - 8.4 Mpg

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

-4%
1 / 4

Mercedes GLS450 Business 367 HP | Good price

GLS 4Matic Business Class 5dr

£87,500£91,377

  • 2026
  • 2,573 miles
  • Diesel
  • Automatic
autouncle-certified

Good price

Details
below market
£3,800
price change
-4%
days listed
37

223 g CO2/km comb. | 8.5 mpg

RG12 9FR Berkshire, Berkshire

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-14%
1 / 4

Mercedes GLS450 Business 367 HP | Fair price

GLS 2024 Business Class 4Matic

£73,500£86,000

  • 2024
  • 24,105 miles
  • Diesel
  • Automatic
autouncle-certified

Fair price

Details
below market
£1,300
price change
-14%
days listed
218

223 g CO2/km comb. | 8.5 mpg

CM1 3BH Essex, Essex

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-1%
1 / 4

Mercedes GLS450 Business 367 HP | Fair price

GLS 2026 Business Class 4Matic

£84,650£85,700

  • 2026
  • 7,751 miles
  • Diesel
  • Automatic
autouncle-certified

Fair price

Details
below market
£1,250
price change
-1%
days listed
24

223 g CO2/km comb. | 8.5 mpg

CM1 3BH Essex, Essex

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New
1 / 1

Mercedes GLS450 Business | Fair price

GLS 4Matic Business Class 5dr

£85,993

  • 2026
  • 3,596 miles
  • Diesel
  • Automatic
autouncle-certified

Fair price

Details
below market
£1,907
price change
0%
days listed
2

Dealer

London, London

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Featured deals

Carwow

Used Mercedes GLS450 AMG Line Premium Plus 367 HP (269 kW) 2024 Black SUV
AMG Line Premium Plus
(2024) Mercedes GLS450 AMG Line Premium Plus 367 HP
£64,750

Fair price

You save £550
MK41 0HU Bedford, Bedfordshire

222 g CO2/km comb. - 367 HP (269 kW) - 33.2 Mpg

Carwow

Used Mercedes GLS350 AMG line 258 HP (189 kW) 2018 Silver SUV
AMG line
(2018) Mercedes GLS350 AMG line 258 HP
£25,200

Good price

You save £1,500
N11 1GN Greater London, London

210 g CO2/km comb. - 258 HP (189 kW) - 9.6 Mpg

Carwow

Used Mercedes GLS400 AMG line 330 HP (242 kW) 2020 Black SUV
AMG line
(2020) Mercedes GLS400 AMG line 330 HP
£45,995

Fair price

Estimated price £45,600
TA1 2EJ Somerset, Somerset

232 g CO2/km comb. - 330 HP (242 kW) - 8.9 Mpg

Carwow

Used Mercedes GLS350 AMG line 258 HP (189 kW) 2019 Black SUV
AMG line
(2019) Mercedes GLS350 AMG line 258 HP
£29,595

Good price

You save £1,605
CB10 2RY Little Sampford, Essex

210 g CO2/km comb. - 258 HP (189 kW) - 9.6 Mpg

-4%

Mercedes GLS450 Business 367 HP | Fair price

GLS 4Matic Business Class 5dr

£86,500£90,149

  • 2026
  • 2,569 miles
  • Diesel
  • Automatic
autouncle-certified

Fair price

Details
below market
£1,100
price change
-4%
days listed
8

Dealer

London, London

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1 / 4

Mercedes GLS450 Business 367 HP | Fair price

4Matic Business Class 5dr

£66,800

  • 2023
  • 36,876 miles
  • Diesel
  • Automatic
autouncle-certified

Fair price

Details
price change
0%
days listed
23

Dealer

PO3 5FH Portsmouth, Hampshire

VisitView the car
New

Mercedes GLS450 Business | Fair price

GLS 4Matic Business Class 5dr

£86,999

  • 2026
  • 2,095 miles
  • Diesel
  • Automatic
autouncle-certified

Fair price

Details
below market
£801
price change
0%
days listed
4

Dealer

London, London

VisitView the car
-8%
1 / 4

Mercedes GLS450 Business 367 HP | A bit pricey

GLS 4Matic Business Class 5dr

£83,989£91,989

  • 2024
  • 4,000 miles
  • Diesel
  • Automatic
autouncle-certified

A bit pricey

Details
price change
-8%
days listed
125

223 g CO2/km comb. | 8.5 mpg

UB7 0LW Harmondsworth, London

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1 / 4

Mercedes GLS450 Business 367 HP

- 4Matic Business Class 5dr

£114,421

  • 2025
  • 0 miles
  • Diesel
  • Automatic

Not evaluated

Details
price change
0%
days listed
10

223 g CO2/km comb. | 8.5 mpg

TD124AL

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1 / 4

Mercedes GLS450 Business 367 HP

- 4Matic Business Class 5dr

£110,921

  • 2025
  • 0 miles
  • Diesel
  • Automatic

Not evaluated

Details
price change
0%
days listed
10

223 g CO2/km comb. | 8.5 mpg

HU139PB

VisitView the car

Featured deals

Carwow

Used Mercedes GLS400 AMG line 330 HP (242 kW) 2020 Grey SUV
AMG line
(2020) Mercedes GLS400 AMG line 330 HP
£43,000

Fair price

You save £1,400
CM1 3BH Essex, Essex

232 g CO2/km comb. - 330 HP (242 kW) - 8.9 Mpg

Carwow

Used Mercedes GLS400 AMG line 330 HP (242 kW) 2020 Grey SUV
AMG line
(2020) Mercedes GLS400 AMG line 330 HP
£46,689

Fair price

Estimated price £45,900
UB7 0LW Harmondsworth, London

232 g CO2/km comb. - 330 HP (242 kW) - 8.9 Mpg

Carwow Leasing

Used Mercedes GLS450 Business 367 HP (269 kW) 2025 SUV
Business
(2025) Mercedes GLS450 Business 367 HP
£114,421

Not evaluated

TD124AL

223 g CO2/km comb. - 367 HP (269 kW) - 8.5 Mpg

Carwow Leasing

Used Mercedes GLS450 Business 367 HP (269 kW) 2025 SUV
Business
(2025) Mercedes GLS450 Business 367 HP
£110,921

Not evaluated

HU139PB

223 g CO2/km comb. - 367 HP (269 kW) - 8.5 Mpg

-2%
1 / 4

Mercedes GLS450 Business 367 HP

GLS 4Matic Business Class 5dr

£110,998£113,498

  • 2025
  • 10 miles
  • Diesel
  • Automatic

Not evaluated

Details
price change
-2%
days listed
181

222 g CO2/km comb. | 8.4 mpg

Dealer

AB12 3BE Torry, Aberdeen

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Featured deals

Carwow

Used Ford Fiesta Zetec 82 HP (60 kW) 2012 Hatchback
Zetec
(2012) Ford Fiesta Zetec 82 HP
£990

Super price

You save £1,810
MK125QF

124 g CO2/km comb. - 82 HP (60 kW) - 5.4 Mpg

Carwow

Used Mercedes GLS63 AMG Executive 612 HP (450 kW) 2023 Black SUV
Executive
(2023) Mercedes GLS63 AMG Executive 612 HP
£82,000

Rare vehicle

CM1 3BH Essex, Essex

291 g CO2/km comb. - 612 HP (450 kW) - 12.7 Mpg

Carwow

Used Mercedes GLS450 AMG line 381 HP (280 kW) 2024 Black SUV
AMG line
(2024) Mercedes GLS450 AMG line 381 HP
£72,850

Not evaluated

CM1 3BH Essex, Essex

241 g CO2/km comb. - 381 HP (280 kW) - 10.5 Mpg

Carwow

Used Mercedes GLS63 AMG Executive 612 HP (450 kW) 2021 Grey SUV
Executive
(2021) Mercedes GLS63 AMG Executive 612 HP
£87,995

Rare vehicle

N16 6DB Greater London, London

291 g CO2/km comb. - 612 HP (450 kW) - 12.7 Mpg

Showing 1 - 11 of 11 results
autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive