RILEY 9 MONACO
Lowest Price: £2,240 • Median Price: £8,960 • Highest Price: £18,000 • Sell-Through Rate: 76%
Image Source: H&H Auctioneers
£2,240
LOWEST PRICE:
SINCE 2020
£8,960
MEDIAN PRICE:
SINCE 2020
HIGHEST PRICE:
£18,000
SINCE 2020
NUMBER OF SOLD CARS:
19
ALL TIME
SELL THROUGH RATE:
76%
ALL TIME
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THE PRICE TREND
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HOW MANY REMAIN
See how many Riley 9 Monaco remain on UK roads
CARS
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THE SALES
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Brightwells
£5,790
17th Sep 2025
1928 Riley 9 Monaco Fabric Saloon
Richard Edmonds
Not Sold
1st Jul 2023
1936 Riley 9 Monaco Saloon Chassis no. 5672330 Engine no. SZ2330
Silverstone Auctions
Not Sold
5th Aug 2022
1929 Riley 9 Monaco Fabric Saloon
Anglia Car Auctions
£3,240
31st Aug 2025
1930 RILEY MONACO
Brightwells
£7,840
21st Jun 2023
1929 Riley 9 Monaco
H&H Auctioneers
£11,250
22nd Jun 2022
1934 Riley 9 Monaco
H&H Auctioneers
Not Sold
27th Nov 2024
1930 Riley 9HP Monaco
Brightwells
£8,960
14th Sep 2022
1932 Riley 9 Monaco
Historics
£9,520
21st May 2022
1933 Riley Nine Monaco
Mathewsons
£7,000
18th Oct 2024
1929 RILEY 9 MONACO MK4
Silverstone Auctions
Not Sold
5th Aug 2022
1934 Riley 9 Monaco Saloon
Brightwells
£12,096
30th Mar 2022
1932 Riley 9 Monaco Saloon
THE FAQs
The frequently asked questions about this model
Tell Me More
The Riley 9 Monaco, launched in 1926, was a popular sporting saloon known for its advanced overhead-valve engine. It gained fame for its performance and handling in rallies and races.
The Monaco was part of the Riley 9 series, which significantly boosted Riley's reputation.
Its successor was the Riley 12/4 series.
Did you know that a Riley Monaco once completed the Monte Carlo Rally with a broken windscreen? The resourceful driver used his leather driving gloves to create makeshift goggles, allowing him to finish the race.
How much is a Riley 9 Monaco worth?
In average condition, a Riley 9 Monaco is worth £8,960.
What is the most expensive Riley 9 Monaco to sell in history publicly?
The most expensive Riley 9 Monaco to sell in history was sold for £18,000.
What is the cheapest Riley 9 Monaco to sell in history publicly?
The cheapest Riley 9 Monaco to sell in history was sold for £2,240.
When was the Riley 9 Monaco produced?
The Riley 9 Monaco was produced between 1928 and 1937.