Reviewed · WALKING TOURS
Secret Old London Guided Walking Tour
London keeps its best stories in plain sight. This 90-minute walking tour moves through quiet lanes and historic corners around the City of London, showing you places that are easy to miss when you hurry between St. Paul’s Cathedral and the Tower.
I like the focus on lesser-known sites, especially Postman’s Park and the Roman amphitheatre remains beneath Guildhall. I also like the small group limit of 20, which should make it easier to hear the guide. The main caution is simple: this is an outdoor walk, and London weather can make a pleasant route feel chilly or damp.
The tour costs $27.78 per person, a fair price for a short guided walk with a professional guide. It is best for you if you enjoy stories, old buildings, and small details more than grand attractions. Guides such as Jess, Paul, Rosie, Jeremy, Pepe, and Matt have been praised for making the past entertaining rather than dry.
In This Review
- Key Details Before You Go
- What This London Walk Actually Covers
- William Wallace Memorial: A Grim Opening
- St. Bartholomew the Great and Its Film Connection
- Postman’s Park and the Human Side of the City
- Guildhall and the Roman Amphitheatre
- Smithfield Market and Eight Centuries of Trade
- The Guides Make the Difference
- Walking Pace, Weather, and Comfort
- Is $27.78 a Fair Price?
- Who Will Enjoy This Tour Most?
- Start, Finish, and Booking Advice
- Should You Book the Secret Old London Tour?
- FAQ
- How long is the Secret Old London Guided Walking Tour?
- How much does the tour cost?
- Where does the tour start?
- Where does the tour end?
- What places are visited?
- Is the tour offered in English?
- How large is the group?
- Can children join the tour?
- Can I cancel for a full refund?
Key Details Before You Go

- A City of London route with unusual stops: You visit the William Wallace Memorial, St. Bartholomew the Great, Postman’s Park, Guildhall, and Smithfield Market.
- History from several eras: The walk touches on Roman London, the medieval period, the Blitz, and later cultural connections.
- Small-group format: The tour accepts a maximum of 20 people, which helps keep the guide’s commentary personal.
- Easy walking with frequent pauses: The scheduled stops are brief, and one guide was praised for including places to sit.
- A practical finish near St. Paul’s Cathedral: The tour ends at Guildhall Yard, about five minutes from St. Paul’s.
- Bring a warm layer: A cold or rainy day can affect the pleasure of the walk, so dress for the forecast.
What This London Walk Actually Covers

This is not a grand tour of London’s famous landmarks. You will not spend long periods outside Buckingham Palace, Westminster Abbey, or the Tower of London.
Instead, I see this as a compact City of London walk built around small discoveries. The route links memorials, churchyards, market streets, and buried Roman remains. The appeal is in learning why an ordinary-looking corner matters.
The scheduled stops add up to about 30 minutes, leaving roughly an hour for walking and the guide’s stories. That balance matters. You are not simply being marched from one photo stop to the next. You have time to look around, notice details, and get a sense of how old London sits beneath the modern financial district.
The maximum group size is 20. That is not private-tour intimacy, but it is far more manageable than a large coach group. You should be able to follow the guide without straining at every stop.
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William Wallace Memorial: A Grim Opening

The tour begins near Aldersgate Street, in the Barbican area, and first visits the William Wallace Memorial. The stop connects London with the Scottish warrior remembered by many people through the film Braveheart.
The memorial marks the place associated with Wallace’s execution in 1305. The tour gives this grim event a physical setting, which is often more effective than reading a date in a guidebook. You are looking at a small marker in the middle of a modern city, then thinking about a public execution from the medieval period.
Only about five minutes are scheduled here, and admission is free. That is about right. This is a quick orientation stop, not a large monument complex.
I would pay close attention to the guide’s explanation rather than expect a dramatic structure. The value comes from the story and the location. It also sets the tone for the rest of the walk: London’s past is often marked by something modest that you could easily overlook.
St. Bartholomew the Great and Its Film Connection
Next comes the churchyard of St. Bartholomew the Great, one of the most atmospheric points on the route. The church is a medieval survivor, and the surrounding setting gives you a pause from the City’s modern streets.
The tour spends about five minutes here and does not include an admission ticket. You should expect to walk through the churchyard and hear about the site rather than take an extended interior visit.
The church also appeared in Four Weddings and a Funeral. That film connection gives the stop a lighter touch, but the older story is the real reason to pay attention. A churchyard can seem quiet and ordinary until someone explains what you are seeing.
This is one of the places where a guide earns the ticket price. Architecture alone may not tell you how old a site is or why it matters. A good storyteller can point out the character of the churchyard and connect it with the wider story of London.
Postman’s Park and the Human Side of the City

Postman’s Park gets about 10 minutes, making it the longest scheduled stop. I think that is a good choice. It is not the largest or most famous park in London, but its memorial is unusually moving.
The park contains the Memorial to Heroic Self-Sacrifice, which remembers ordinary people who died while saving others. The stories are personal and direct. Instead of kings, generals, or celebrated artists, you encounter names and brief accounts of people who acted bravely in everyday situations.
This stop gives the walk emotional range. The William Wallace Memorial brings a famous political execution. St. Bartholomew’s offers medieval atmosphere. Postman’s Park turns attention toward individual lives.
You will have time to read some of the memorial panels, though 10 minutes is still a short visit. If one story catches your attention, you may wish you had longer. Still, the stop works well within a 90-minute tour because it offers a quiet place to pause and reflect.
The park is also a reminder of this tour’s basic strength. You do not need a major museum ticket to find a meaningful London story. Sometimes a small public memorial says more than a grand monument.
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Guildhall and the Roman Amphitheatre

The route then reaches Guildhall, one of the most important stops on the walk. The building and yard provide a strong setting for stories about the City of London, while the site below points back to Roman times.
The tour highlights the long-lost Roman amphitheatre. Its remains are beneath Guildhall, giving you a clear sense of how much of London’s earlier city is hidden below the streets you see today.
Only five minutes are scheduled here, so do not expect a full museum visit. The guide’s explanation is the key part. You will learn to read Guildhall as more than an elegant civic building. It also marks a place where London’s Roman past remains physically present.
The tour finishes in Guildhall Yard. This is especially useful if you are planning the rest of your day around St. Paul’s Cathedral, which is about five minutes away. You can continue sightseeing without losing time finding your way back to the starting point.
The ending also feels well chosen. After Wallace, the medieval churchyard, and Postman’s Park, Guildhall brings the route back to the City’s public and civic center.
Smithfield Market and Eight Centuries of Trade

Smithfield Market is the final major stop listed on the route. The market has been used in London for more than 800 years, so it gives the walk a practical, working side.
Markets help explain how a city functions. They are not only places to buy goods. They show how streets, workers, transport, food, and public life shaped the city over time.
You pass through the market area for about five minutes. This is a brief visit, not a full market tour. You should expect a quick look and a historical explanation rather than a long stop for shopping or food.
Smithfield also helps connect the route’s different periods. Roman remains, medieval churches, memorials, and an old market are not isolated curiosities. Together, they show how London was repeatedly rebuilt while keeping traces of earlier lives.
The Guides Make the Difference

The strongest praise for this walk goes to its guides. Jess has been described as an engaging narrator who brought Roman, medieval, and wartime London to life. Paul has been praised for being funny, friendly, and full of useful detail.
Rosie, also referred to as Rozie, received similar praise for her storytelling and humor. Jeremy was called entertaining and well informed, while Pepe was noted for his enthusiasm for London. Matt was praised for making lesser-known areas interesting.
The pattern is clear: you are booking this for the guide as much as for the route. The sites are worthwhile, but some are small and easy to miss. The guide needs to explain why they matter and keep the group interested while standing outdoors.
The strongest comments describe a good mix of facts, jokes, and stories. That suits this route. A list of dates would make a 90-minute walk feel like school. The better approach is to use each stop as a doorway into a story.
Guide quality can vary from one departure to another, as it can on any group tour. Still, the number of positive comments about different guides suggests that Fun London Tours has built a strong team.
Walking Pace, Weather, and Comfort

The walk has been described as gentle and not tiring, with stops along the way. The route does cover a fair amount of ground, but the frequent pauses keep it from feeling like a fitness challenge.
You should wear comfortable shoes. The tour takes place outdoors and includes streets, churchyard paths, and public areas. The supplied details say most people can participate, but children must be accompanied by an adult.
Weather deserves real attention. One person found the walk too cold and felt the guide did not move the group into sunny areas. Another said the weather was unpleasant but the guide still made the tour worthwhile. That tells you the route itself is solid, but your comfort depends partly on the day.
Bring a coat in cooler months and consider an umbrella or waterproof layer when rain is likely. London weather can change quickly, and a 90-minute outdoor activity gives it plenty of time to affect your mood.
The tour is offered in English only. Service animals are allowed, and the starting point is near public transportation. You receive a mobile ticket, which keeps the booking simple.
Is $27.78 a Fair Price?
At $27.78 per person, this is not the cheapest way to walk around London, but the price is reasonable for a guided small-group experience. You are paying for the route, the research, and the guide’s ability to turn overlooked places into stories.
The value is strongest if you are new to the City of London or have already seen the major landmarks. A self-guided walk could take you past several of these sites, but you might not understand what you are looking at. The professional guide provides the context that makes the route worthwhile.
The value is also good for repeat visitors. One person who had worked in the area decades earlier still learned new details about streets they thought they knew. That is a useful test. The tour is not only for first-time visitors.
The price makes less sense if you want long visits inside historic buildings or a broad survey of all London. This is a focused walk, and some stops last only five minutes. You should book it for storytelling and atmosphere, not for extensive site access.
Who Will Enjoy This Tour Most?
I would recommend this tour to you if you enjoy:
- Small memorials and overlooked corners
- Roman and medieval London
- Stories about ordinary people
- Easy walking with regular stops
- A short activity that fits around a full sightseeing day
- Guides who mix humor with historical facts
It also suits families with older children and teenagers. Two teenage boys reportedly found the tour to be their favorite activity in London, which suggests the storytelling can hold attention better than a formal lecture.
London residents may enjoy it too, especially if you work or have lived near the City. The route is designed to make familiar streets look different.
I would be more cautious about booking if you dislike outdoor tours, cold weather, or short stops. You may also prefer a museum or major monument where you can spend more time indoors.
Start, Finish, and Booking Advice
The meeting point is listed at Underground Ltd on Aldersgate Street, near Barbican, London EC1A 4JA. Arrive early and confirm the exact meeting point in your booking information. One missed departure led to a dispute about arrival time and where the guide had moved, so do not cut it close.
The tour is scheduled for approximately 1 hour and 30 minutes. It ends at Guildhall Yard, London EC2V 5AE, close to St. Paul’s Cathedral.
The experience is often booked about 27 days ahead. That suggests you should reserve in advance if the timing matters during a short London stay. You can cancel for a full refund up to 24 hours before the start time. Changes or cancellations inside that window are not accepted for a refund.
Should You Book the Secret Old London Tour?
I would book this if you want London’s smaller stories rather than another pass by the usual landmarks. The route gives you Roman remains, medieval atmosphere, a moving memorial, an old market, and a famous execution site in a short period.
Its best feature is the guide-led storytelling. Jess, Paul, Rosie, Jeremy, Pepe, and Matt have each been praised for humor, warmth, and strong command of the subject. The 4.9 rating from 116 reviews and 98 percent recommendation rate support that positive picture, though no walking tour can guarantee perfect weather or a perfect meeting experience.
Book it on a dry day if you can, wear comfortable shoes, and arrive early. At $27.78, it is a sensible choice for a compact introduction to the quieter side of the City of London.
FAQ
How long is the Secret Old London Guided Walking Tour?
The tour lasts approximately 1 hour and 30 minutes.
How much does the tour cost?
The listed price is $27.78 per person.
Where does the tour start?
It starts at Underground Ltd, Aldersgate Street, Barbican, London EC1A 4JA, UK.
Where does the tour end?
The walk ends at Guildhall Yard, London EC2V 5AE. Guildhall is about five minutes from St. Paul’s Cathedral.
What places are visited?
The route includes the William Wallace Memorial, the churchyard of St. Bartholomew the Great, Postman’s Park, Guildhall, and Smithfield Market.
Is the tour offered in English?
Yes. English is the listed tour language.
How large is the group?
The tour has a maximum of 20 participants.
Can children join the tour?
Yes, but children must be accompanied by an adult.
Can I cancel for a full refund?
Yes. You can cancel at least 24 hours before the experience start time for a full refund. Cancellations or changes made less than 24 hours before the start time are not accepted for a refund.
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