Buckingham Palace

Architecture

Buckingham Palace

21029 · 2016 · 780 pieces

RETIRED 2018-11-24 · retail $49.99 · 2016-09-17 → 2018-11-24 · ★ 4.0 · owned by 7,485 · wanted by 3,119

Sealed mark is +131% against retail.

sealed: sells ≈ 1.3×/mo · 1 live asks ≈ <1 mo of supply opened: sells ≈ 1.0×/mo · 4 live asks ≈ 4.0 mo of supply

sealed mark$115.34 ⟨$111.51 — $129.99⟩ n=8
opened mark$39.99 ⟨$42.42 — $57.56⟩ ↓ n=6 · thin
Feb 2026sealed ── · opened ─ ─Sep 2026

Your position

The evidence

2026-08-31sold · opened · bricklink$34.23
2026-08-27sold · sealed · bricklink$129.12
2026-08-25sold · sealed · bricklink$100
2026-08-10sold · sealed · bricklink$115.34
2026-08-06sold · opened · bricklink$39.99
2026-07-09sold · opened · bricklink$68.89
2026-06-16sold · sealed · bricklink$69.07
2026-05-24sold · opened · bricklink$58.41
2026-05-04sold · sealed · bricklink$130
2026-05-01sold · opened · bricklink$49.72
2026-04-28sold · sealed · bricklink$145
2026-04-13sold · opened · bricklink$55

Live asks: opened n=4, median $50, from $40 · sealed n=1, median $145, from $145 · asks are opinions, not value.

Parted out: $51.43 gross · $20.99 net at 90% of pieces priced.

Instructions — 2 official PDFs

BI 3018, 120+4/115+350G, 21029 V29
BI 3018/144+4/115+350g, 21029 V39

Hosted by LEGO; links open in a new tab.

Reviews — from Brickset owners

A great decoration, fun to build.★ 4/5

SleepyShPoster · 2017-12-25 · value 2/5 · build 5/5

This is by far one of the best sets to build, take apart, and build again, if that's your example of fun with LEGO. Makes a great display piece, but not a great product for kids. This is definitely a great starting point for up and coming AFOL's. A bit pricey, but that's what you get for quality sets like these.

Reviews are Brickset members' opinions, not valuation evidence.