LEGO® Story Builder - Happy Home 4345

ExploreExplore Imagination

Value new · sold average, 6 months

$3.76

BrickLinkNew listings, shipping to the USSee listings ›BrickLinkUsed listings, shipping to the USSee listings ›

Prices updated Oct 6, 2026, 23:31 UTC.

Used · sold avg, 6 months—Too few sales

Price history

NewUsed

Monthly average of real sales, in USD at today's exchange rate.

What is LEGO Story Builder - Happy Home 4345 worth?

A new, sealed Story Builder - Happy Home (4345) sold for $3.76 on average over the last six months, across 2 sales.

Set facts

Set number: 4345
Theme: Explore

Questions

How are these prices calculated?

Values are quantity-weighted averages of real sales of the set over the last six months, updated every night. LEGO retail prices come from Brickset. Other currencies are converted at the European Central Bank's daily rate.

Value your own LEGO in seconds

Snap a whole pile of minifigures in one photo, or scan a set box. Brick Loupe shows what each one is worth and keeps a running total of your collection.