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Upstairs, London,

Upstairs

4.8
4.8
444 Reviews
£26 to £40
Modern European

Make a reservation

2 people
8:00 p.m.
Booked 18 times today
Experiences are available.

About this restaurant

  • Neighbourhood gem
  • Good for special occasions
  • Great for fine wines
Almost three years on from its culinary christening, Upstairs has sparked a reputation for casual dining in its finest form. A self-contained dining space, Upstairs offers guests a selection of small plates from our daily-changing menu, all of which are cooked to order from an open island kitchen and designed to share.

As well as being available for reservations and exclusive hires, Upstairs proudly plays host to a variety of exciting events and special evenings for our guests to enjoy; from expertly-led wine masterclasses to convivial Sunday lunches.

Our aim has always been to offer our guests the opportunity to get closer to the cooking process than ever before, and with the unfaltering passion and dedication of our team, a recently (and very proudly) received Bib Gourmand Award, and the continued support of our wonderful guests, we truly see nowhere to go but up.
Private dining

Private dining

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Additional information

  • Dining style
    Casual Dining
  • Price
    £26 to £40
  • Cuisines
    Modern European, Tapas / Small Plates
  • Hours of Operation
    Lunch Fri–Sun 12:15 pm–2:00 pm Dinner Tue–Sat 6:00 pm–8:30 pm
  • Phone number
    020 7622 1199
  • Website
    http://www.trinity-upstairs.co.uk/
  • Payment Options
    AMEX, Mastercard, Visa
  • Dress code
    Casual Dress
  • Catering
    Trinity at home is available for hire, please contact our reservations team.
  • Private party facilities
    Upstairs is available for private hire, the menu is designed for parties to share, please contact us for more information upstairs@trinityrestaurant.co.uk
  • Private party contact
    Reservations: 020 7622 1199
  • Location
    4 The Polygon, Clapham, London, SW4 0JG
  • Neighbourhood
    Clapham
  • Cross Street
    The polygon, Up the stairs in the Trinity Restaurant.
  • Parking details
    Street Parking
  • Public transit
    Clapham common tube station - 2 minute walk (Northern Line)
  • Additional
    Beer, Cocktails, Gender Neutral Restroom, Gluten-free Options, Non-Smoking, Vegan, View, Wine

Experiences

  • Sunday Lunch Club - 30th March

    £60.00 per person

    Prepaid

    Mar 30, 2025 only
    Every Sunday we host our Sunday Lunch Club Upstairs at Trinity. Arrival time is 1pm for a 1:30pm sit down. Our menu for this week is: 30th March | Mothering Sunday   Smoked Salmon Canapés Whole Baked Slip Sole, Dulce Butter ~ Roast Leg of Cumbrian Lamb, Boulangère Potatoes, Purple Sprouting Broccoli, Mint and Lovage Sauce ~ Rhubarb and Custard Crumble Tart, Vanilla Ice Cream     £60 per person
    Sunday Lunch Club - 30th March photo

  • March Wine Dinner - Keeling Andrew

    £250.00 per person

    Prepaid

    Mar 31, 2025 only
    Our monthly wine dinners consist of a 5-course menu accompanied by wine pairings. Each evening begins with drinks and nibbles at 7pm with dinner commencing at 7.30pm. All prices are fully inclusive of menu, wines, coffee, water and service charge. March Menu Canapés Seasonal Cocktail ~ Hand Cut Pasta, Wild Garlic Leaf and 4-year Aged Parmesan Trenzado Suertes del Marqués ~ Quail Escabeche with Soused Rhubarb and Blood Oranges White Vidonia VP Suertes del Marques ~ Poached Lyon’s Farm Chicken ‘En Serviette’ – Primavera Red Edicion 1 Tinto, Suertes del Marqués ~ Taleggio with Quince and Rose Jam Red 7 Fuentes, Suertes del Marqués ~ Gateau Opera, Raw Cacao Sorbet, Hazelnut Praline Suertes del Marqués 'Fortificado' £250 per ticket

  • Sunday Lunch Club - 6th April

    £42.00 per person

    Prepaid

    Apr 6, 2025 only
    Every Sunday we host our Sunday Lunch Club Upstairs at Trinity. Arrival time is 1pm for a 1:30pm sit down. Our menu for this week is: 6th April Smoked Salmon Crumpets with a Vichyssoise of Wild Garlic Leaf ~ Rose Harissa Roast Chicken, Warm Salad of Butter Beans, Shallots and Oregano, sides of Braised Cavolo Nero ~ Rhubarb Savarin with Ginger Cream     £42 per person

Menu

View menu on restaurant's website

What 444 people are saying

Upstairs reviews from people who’ve dined at this restaurant. Based on recent rating.

Overall ratings and reviews

Reviews can only be made by diners who have eaten at this restaurant

4.8
4.8 based on recent ratings
  • 4.8Food
  • 4.8Service
  • 4.7Ambience
  • 4.5Value

Noise • Energetic

Loved For

  • London

    Modern European

Review summary

AI-generated from verified diner reviews
Upstairs at Trinity offers an inviting ambiance with "incredible food" and "attentive service." Guests rave about the "delicious sharing plates" and the "impeccable service." The open kitchen adds an engaging touch, allowing diners to witness culinary artistry. With its "great atmosphere," it's a "hidden gem" perfect for special occasions or casual dining.

444 Reviews

  1. Fiona

    London10 reviews

    5.0

    Dined 1 day ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    A wonderful location with friendly, unobtrusive and informative staff. The food as always was very tasty with good sized helpings.

    Is this helpful?

  2. David

    Kent6 reviews

    5.0

    Dined 1 day ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Fantastic lunch, lovely atmosphere, cant wait to go again

    Is this helpful?

  3. Peter

    London4 reviews

    5.0

    Dined 2 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 4
    Solidly reliable local dining. Nice service and great food.

    Is this helpful?

  4. vanessa

    London3 reviews

    5.0

    Dined 3 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Outstanding ingredients deliciously prepared - served by the friendliest waitstaff imaginable. We had a wonderful evening. Grilled sardines and grilled satay prawns were especially spectacular.

    Is this helpful?

  5. LeeC

    Surrey2 reviews

    5.0

    Dined 3 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Very chilled vibe and wait staff make you feel very relaxed. The food was fantastic and served at a pace that made it not feel rushed or like they wanted to just turn tables over and get the next through the door. What amazed me was that the chefs seemed to serve the whole dining room on a single jib and small charcoal grill and a small oven!

    Is this helpful?

  6. Mark VIP

    London29 reviews

    5.0

    Dined on March 9, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    A wonderful meal with great food, friendly staff and some really nice wine suggestions. Absolutely perfect for a Sunday lunch option.

    Is this helpful?

  7. Rachel VIP

    London86 reviews

    5.0

    Dined on March 9, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Absolutely superb!!! Love the Sunday lunch club. The beef is just amazing. Prawn cocktail starter also fab. Service was great with Michael looking after us extremely well. Thanks guys. You rock!!!

    Is this helpful?

  8. Ag70

    London35 reviews

    5.0

    Dined on March 2, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Sunday lunch Upstairs is a convivial, relaxed atmosphere with a delicious fixed menu. The wild garlic vichyssoise soup was sensational!

    Is this helpful?

  9. Valerie

    London15 reviews

    5.0

    Dined on March 2, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Our second visit for the Sunday set lunch, will return in a month or two,

    Is this helpful?

  10. Bells

    London10 reviews

    5.0

    Dined on March 2, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    The food as always is so good - unbelievable quality at a relatively modest price. The service today was simply superb - welcoming, accommodating, supportive, fun, suitably interactive. A top drawer experience all round !

    Is this helpful?

FAQs

Upstairs is rated 4.8 stars by 444 OpenTable diners.

Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable.

Make a reservation

2 people
8:00 p.m.
Booked 18 times today
Experiences are available.
Google Map for Upstairs

4 The Polygon, Clapham, London, SW4 0JG

Additional information

  • Cross Street
    The polygon, Up the stairs in the Trinity Restaurant.
  • Neighbourhood
    Clapham
  • Hours of Operation
    Lunch Fri–Sun 12:15 pm–2:00 pm Dinner Tue–Sat 6:00 pm–8:30 pm
  • Price
    £26 to £40
  • Cuisines
    Modern European, Tapas / Small Plates
  • Dining style
    Casual Dining
  • Dress code
    Casual Dress
  • Parking details
    Street Parking
  • Public transit
    Clapham common tube station - 2 minute walk (Northern Line)
  • Payment Options
    AMEX, Mastercard, Visa
  • Additional
    Beer, Cocktails, Gender Neutral Restroom, Gluten-free Options, Non-Smoking, Vegan, View, Wine
  • Website
    http://www.trinity-upstairs.co.uk/
  • Phone number
    020 7622 1199
  • Catering
    Trinity at home is available for hire, please contact our reservations team.
  • Private party facilities
    Upstairs is available for private hire, the menu is designed for parties to share, please contact us for more information upstairs@trinityrestaurant.co.uk
  • Private party contact
    Reservations: 020 7622 1199
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