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Deal.ai › LEGO
LEGO
LEGO Architecture Buckingham Palace 21029 Landmark Building Set

LEGO Architecture Buckingham Palace 21029 Landmark Building Set

5(1 rating)

Best price now

$105.00at WhatnotChecked 35 min ago

47% under what the other stores charge

Compared across 14 stores. Prices are checked against each store and labelled with when.

Visit Whatnot

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It checks today's price at every store, compares the alternatives and answers in about a minute.

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Price facts

  • Lowest price today: $105.00 at Whatnot (checked Nov 11, 2026).
  • Checked at 14 stores.

LEGO Architecture Buckingham Palace 21029 Landmark Building Set prices at every store

  • Bricks & MinifigsPre-owned

    In stockSold by Pearland

    $60.00Checked 35 min ago
    Visit Bricks & Minifigs
  • PoshmarkPre-owned

    In stock

    $112.00+ $6.49 shippingChecked 35 min ago
    Visit Poshmark
  • Brick OwlNew

    In stock

    $153.30+ $12.90 shippingChecked 35 min ago
    Visit Brick Owl
  • United Brick Co®Pre-owned

    In stockReturn policy

    $169.99Checked 35 min ago
    Visit United Brick Co®
  • Atlanta Brick CoNew

    In stock

    $169.99+ $12.90 shippingChecked 35 min ago
    Visit Atlanta Brick Co
  • PoggersNew

    In stock

    $209.99Free shippingChecked 35 min ago
    Visit Poggers
  • SearsNew

    In stockSold by Mac Marvel's

    $277.28Free shippingChecked 35 min ago
    Visit Sears
  • WhatnotNew

    Availability unknown

    $105.00+ $8.35 shippingChecked 35 min ago
    Visit Whatnot
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $199.99+ $5.99 shippingChecked 35 min ago
    Visit Amazon
  • Bricks & Minifigs AnaheimPre-owned

    Out of stock

    $55.00+ $17.30 shippingChecked 35 min ago
    Visit Bricks & Minifigs Anaheim
  • bricksandminfigsglencarbonRefurbished

    Out of stock

    $109.99Checked 35 min ago
    Visit bricksandminfigsglencarbon
  • Bricks & Minifigs EugeneNew

    Out of stock

    $110.00Checked 35 min ago
    Visit Bricks & Minifigs Eugene
  • We-R-ToysNew

    Out of stock

    $164.95+ $5.00 shippingChecked 35 min ago
    Visit We-R-Toys
  • WalmartNew

    Out of stockSold by The Plastic Manor LLC

    $269.50+ $44.95 shippingChecked 35 min ago
    Visit Walmart

Also available at

  • PzDealsCheck price at PzDeals

Store links may earn us a commission.

LEGO Architecture Buckingham Palace 21029 Landmark Building Set price history

Lowest price we've seen: $105.00 on Nov 11 at Whatnot. Tracked across 9 stores since Nov 11.

About the LEGO Architecture Buckingham Palace 21029 Landmark Building Set

Click HERE to be added to the WhatsApp group and be the first to know of price mistakes and FREE stuff! This deal will be redirected to Amazon.

Questions and answers

Where is the LEGO Architecture Buckingham Palace 21029 Landmark Building Set cheapest?
At Whatnot, for $105.00, 47% under what the other stores charge, as of our latest check.
What do buyers say about the LEGO Architecture Buckingham Palace 21029 Landmark Building Set?
Rated 5 out of 5 from 1 ratings.
Where can I buy the LEGO Architecture Buckingham Palace 21029 Landmark Building Set?
14 stores we checked sell it, including United Brick Co®, Whatnot, Amazon, Bricks & Minifigs Anaheim, Bricks & Minifigs.

Stores we've priced the LEGO Architecture Buckingham Palace 21029 Landmark Building Set at

  • Atlanta Brick Co deals and prices
  • Poggers deals and prices
  • Sears deals and prices
  • Walmart deals and prices
  • Whatnot deals and prices

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