LEGO 40503 Dagny Holm Master Builder is a Promotional set currently valued at $127 for new and sealed sets. Annual appreciation has averaged 7.55% since release. On the used market, values range from $51 to $63 based on condition. Secondary market prices for new and sealed sets typically fall between $110 and $138. It has held steady, growing in line with similar retired sets.

Dagny Holm Master Builder Value (New/Sealed)

This chart represents the current new/sealed value of the set Dagny Holm Master Builder since March 2022. Very high accuracy
LEGO 40503 Dagny Holm Master Builder is a Promotional LEGO House set released in 2022, containing 1068 pieces. Developed as the third LEGO House Limited Edition exclusive, it was sold only at the LEGO House retail store in Billund, Denmark. The model depicts Holm’s workshop with brick-built versions of her LEGOLAND Billund creations, including a giraffe, and includes six exclusive printed tiles representing stages of her career along with a base featuring printed “LEGO House” and “Dagny Holm – Master Builder” tiles. It pays tribute to Dagny Holm, the LEGO Group’s first Master Builder and a niece of founder Ole Kirk Kristiansen.

A new and sealed Dagny Holm Master Builder is currently valued at around $127. The average used price is $53 for those in good overall condition. New and sealed listings currently range from $136 to $199. Our forecast puts it near $130 by next year.
Collector and Investor Standing
Available only at LEGO House in Billund, Dagny Holm Master Builder has a natural pull for collectors who care about the place and its history. Holm's work appears in the House's History Collection, while her design approach shapes the Creative Lab; that connection gives the set character, though its investor standing remains modest.
50/100
Collector
Liked by a fair few
Dagny Holm's LEGO House connection draws interest
46/100
Investor
Lags behind most
Billund availability has modest investor appeal

For Sale (New/Sealed)

(DE) 40503 House Billund, Dagny Holm - Master Builder - Original Box $100.44
-20.6%
(DE) 40503 Dagny Holm - Master Builder | LEGO House Exclusive | NEW & BOXED $115.19
-8.9%
(DE) Promotional: Dagny Holm-Master Builder (40503) $122.76
-3.0%
(DE) 40503 LEGO House Billund Exclusive Dagny Holm - Master Builder EOL NEW $122.76
-3.0%
(DE) 40503 - Dagny Holm - LEGO House Exclusive - Limited Edition #3 $133.36
+5.4%
(US) Dagny Holm Master Builder from BrickLink seller brickemgood $139.97
+10.6%
(US) Dagny Holm Master Builder from BrickLink seller thepiecefulproj $139.99
+10.7%
(US) Dagny Holm Master Builder from BrickLink seller breakdce1 $148.50
+17.4%
(DE) Lego House Exclusive: Dagny Holm-Master Builder (40503) New $150.66
+19.1%
(US) Promotional: Dagny Holm-Master Builder (40503) $189.00
+49.4%
(DK) 40503 Dagny Holm Master Builder (FREE WORLDWIDE SHIPPING) $199.00
+57.3%
(DK) 40503 - Limited Edition - Dagny Holm: Master Builder $199.00
+57.3%
(US) NEW LEGO House Iconic Series 40503 Dagny Holm Master Builder Limited Edition 3 $200.00
+58.1%
(US) 40503 Dagny Holm - Limited Edition - LEGO House Billund Denmark Exclusive $210.00
+66.0%
(US) 40503 House Exclusive Dagny Holm- Master Builder New $225.00
+77.9%
Picked for your region

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 40503 Dagny Holm Master Builder.

Sale Trends

This chart shows the sales trends of new/sealed 40503 Dagny Holm Master Builder.

Market Momentum

Neutral
The set is tracking the same slow growth curve as other retired Promotional sets. It remains a popular follow, though it ranks as the sixth-slowest riser among its LEGO House peers over the past year.
DemandTop 25% in Promotional
Very high demand but falling
12 months agoToday
SupplyTypical for Promotional
Listings steady this month
12 months agoToday
Growth vs peers+4% typical for LEGO House
-2% over the past year
12 months agoToday
Outlook:8% bearish·85% neutral·7% bullish
Why it's moving, signals and outlook

Compared with other LEGO House Limited Edition sets

Dagny Holm Master Builder's value slipped over the past year while similar sets rose, which goes a long way to explain why it sits in the middle of the LEGO House Limited Edition sets.

#5 of 8
By growth since retail, +41%
+24%+398%
In the bottom half of the group.
$0.12 a piece
New and sealed value per piece
This set
$0.12
Typical
$0.14
About 15% below the group's typical value per piece.
#4 of 4
Used value as a share of new, 42%
42%84%
Used copies keep the least of their new value in the group.
#4 of 8 retired
Wanted for each member who owns it
This set
Typical
About 25% above the rate of the group's retired sets.
LEGO House Limited Edition sets by valueValueSince retail
40502 The Brick Moulding Machine$498+398%
40507 I Heart Billund$264At retail
40504 A Minifigure Tribute$157+96%
40506 LEGO Fabuland Tribute$138+53%
40505 LEGO Building Systems$137+37%
40501 The Wooden Duck$134+49%
4000026 LEGO House Tree of Creativity$131+31%
40503 Dagny Holm Master Builder$127+41%

LEGO House Limited Edition Sets

40507 I Heart Billund

Theme / Subtheme Promotional / LEGO House
Year 2026
Pieces 1,404
Availability Exclusive
40507 LEGO House I Heart Billund
Retail $119.99
Available at retail

40506 LEGO Fabuland Tribute

Theme / Subtheme Promotional / LEGO House
Year 2025
Pieces 1,026
Availability Retired
40506 LEGO House LEGO Fabuland Tribute
Retail $89.99
Value $137.91
Growth  +53.3%
Annual growth 29.1%

40505 LEGO Building Systems

Theme / Subtheme Promotional / LEGO House
Year 2024
Pieces 1,211
Availability Retired
40505 LEGO House LEGO Building Systems
Retail $99.99
Value $137.32
Growth  +37.3%
Annual growth 5.5%

40504 A Minifigure Tribute

Theme / Subtheme Promotional / LEGO House
Year 2023
Pieces 1,041
Availability Retired
40504 LEGO House A Minifigure Tribute
Retail $79.99
Value $156.58
Growth  +95.7%
Annual growth 15.7%

40502 The Brick Moulding Machine

Theme / Subtheme Promotional / LEGO House
Year 2021
Pieces 1,205
Availability Retired
40502 LEGO House The Brick Moulding Machine
Retail $99.99
Value $498.11
Growth  +398.2%
Annual growth 20.0%

40501 The Wooden Duck

Theme / Subtheme Promotional / LEGO House
Year 2020
Pieces 621
Availability Retired
40501 LEGO House The Wooden Duck
Retail $89.99
Value $134.17
Growth  +49.1%
Annual growth 5.5%

40366 LEGO House Dinosaurs

Theme / Subtheme Promotional / LEGO House
Year 2019
Pieces 864
Availability Retired
40366 LEGO House Dinosaurs
Retail $89.99
Value $112.02
Growth  +24.5%
Annual growth 3.7%

4000026 LEGO House Tree of Creativity

Theme / Subtheme Promotional / LEGO House
Year 2018
Pieces / Minifigs 837 / 1
Availability Retired
4000026 LEGO House Tree of Creativity
Retail $99.99
Value $130.56
Growth  +30.6%
Annual growth 3.2%

Sets in Promotional / LEGO House

LEGO House Fan Pre-Opening

Theme / Subtheme Promotional / LEGO House
Year 2017
Pieces 26
Availability Retired
LEGO House Fan Pre-Opening
promotional
Value $276.97
Annual growth 3.5%

LEGO House Grand Opening

Theme / Subtheme Promotional / LEGO House
Year 2017
Pieces 26
Availability Retired
LEGO House Grand Opening
promotional
Value $433.70
Annual growth 12.0%

40296 LEGO House Build Your Meal Brick Bag

Theme / Subtheme Promotional / LEGO House
Year 2017
Pieces 19
Availability Retired
40296 LEGO House Build Your Meal Brick Bag
promotional
Value $3.15
Annual growth 11.2%

40534 LEGO House Chef

Theme / Subtheme Promotional / LEGO House
Year 2022
Pieces / Minifigs 8 / 1
Availability Retired
40534 LEGO House Chef
promotional
Value $9.71
Annual growth 29.4%

40356 LEGO House Exclusive Minifigure 2019

Theme / Subtheme Promotional / LEGO House
Year 2019
Pieces / Minifigs 7 / 1
Availability Retired
40356 LEGO House Exclusive Minifigure 2019
promotional
Value $26.22
Annual growth 5.9%

40790 LEGO House Chef

Theme / Subtheme Promotional / LEGO House
Year 2025
Pieces / Minifigs 7 / 1
Availability Retired
40790 LEGO House Chef
Value $11.40
Annual growth 35.2%

4000044 LEGO House 6 bricks

Theme / Subtheme Promotional / LEGO House
Year 2024
Pieces 6
Availability Retired
4000044 LEGO House 6 bricks
promotional
Value $3.03
Annual growth 4.9%

40295 LEGO House Chef

Theme / Subtheme Promotional / LEGO House
Year 2017
Pieces / Minifigs 6 / 1
Availability Retired
40295 LEGO House Chef
promotional
Value $14.95
Annual growth 18.4%

40297 LEGO House 6 DUPLO Bricks

Theme / Subtheme Promotional / LEGO House
Year 2017
Pieces 6
Availability Retired
40297 LEGO House 6 DUPLO Bricks
promotional
Value $4.11
Annual growth 12.6%

624210 LEGO House 6 Bricks

Theme / Subtheme Promotional / LEGO House
Year 2017
Pieces 6
Availability Retired
624210 LEGO House 6 Bricks
promotional
Value $1.98
Annual growth 7.0%

6509887 LEGO House 6 Bricks

Theme / Subtheme Promotional / LEGO House
Year 2024
Pieces 6
Availability Retired
6509887 LEGO House 6 Bricks
promotional
Value $3.99
Annual growth 11.2%

40394 LEGO House Chef

Theme / Subtheme Promotional / LEGO House
Year 2020
Pieces / Minifigs 2 / 1
Availability Retired
40394 LEGO House Chef
promotional
Value $24.13
Annual growth 5.8%

40458 LEGO House Chef

Theme / Subtheme Promotional / LEGO House
Year 2021
Pieces / Minifigs 2 / 1
Availability Retired
40458 LEGO House Chef
promotional
Value $21.62
Annual growth 4.0%

Pull-Along Duck 3D Printed

Theme / Subtheme Promotional / LEGO House
Year 2022
Pieces 1
Availability Retired
LEGO House Pull-Along Duck 3D Printed
promotional
Value $374.99
Annual growth 2.9%

Dagny Holm Master Builder Questions

How much is the Dagny Holm Master Builder set worth?

Today's value for a new, sealed copy of Dagny Holm Master Builder is $127. Sealed copies typically change hands for $110 to $138. A used copy in good condition goes for about $53.

Is LEGO 40503 Dagny Holm Master Builder still available?

No. Dagny Holm Master Builder has been retired by LEGO. Collectors now buy it on the secondary market, from sellers on sites like eBay and BrickLink.

How has LEGO 40503 Dagny Holm Master Builder performed since its release?

Since it sold for $90.00 in shops, Dagny Holm Master Builder has risen 41% in value, or roughly 7.6% a year on average. It has outgrown the LEGO House average of 5.7% a year by a clear margin.

What is the one-year forecast for LEGO 40503 Dagny Holm Master Builder?

By this time next year, the forecast has Dagny Holm Master Builder near $130, about 2% more than today. In the short term the market reads neutral. Demand, supply and price show no clear direction. Forecasts are estimates, not guarantees.

How many pieces are in LEGO 40503 Dagny Holm Master Builder?

The set contains 1,068 pieces, about $0.08 each at retail.

Get a value badge
Show this set's value on your website or blog.
The LEGO House Limited Edition series was created to add significantly value to the experience of visiting LEGO House as a guest. These items can only be purchased in LEGO House, Home of the Brick. The first five Limited Edition products were the LEGO House Architecture set, the LEGO House Tree of Creativity, the LEGO House Dinosaurs, LEGO House The Wooden Duck and LEGO House The Brick Moulding Machine.

In LEGO House guests can experience Dagny Holms’ footprints a few places in History Collection, where some of her work from the 1930’s is on display. Furthermore, Creative Lab in Red Zone is designed with her design approach in mind. It is an everchanging room, where guests can immerse themselves into working creatively like a Master Builder.
Description provided by LEGO©