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Sets
Basic
Basic Building Set

4229 LEGO Basic Building Set

Name: LEGO Basic Building Set
Brand: LEGO
SKU: 4229-1
Availability: InStock
Rating: 4.5 (30 reviews)

Images 1

LEGO 4229 Basic Building Set is a Basic set from 1999 valued at $96 for new and sealed sets, up 139% from an original retail price of $39.99. Annual appreciation has averaged 3.23% since release. On the used market, values range from $72 to $81 based on condition.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Basic Building Set since November 2016. Medium accuracy

LEGO 4229-1 Basic Building Set is a Basic theme set released in 1999, containing 812 pieces. It comprises a broad assortment of standard bricks in multiple sizes and colors, including black, blue, green, and red elements ranging from 1x1 and 1x2 up to 1x8 and 2x6. Designed for open-ended construction, it functions as a general parts pack for building a variety of models or supplementing an existing collection.

A new and sealed Basic Building Set is currently valued at around $96, with annual growth of approximately 3%. The average used price is $79 for those in good overall condition. Based on current trends, this set could be valued near $99 within the next year.

Basic Building Set (4229-1) is a very old and rare LEGO set. It has not been available online or in retail stores in good/new condition for over 2 years. Because of its scarcity, the current estimated value of in new condition of $95.57 may be much lower than its true market value. Released in 1999, sealed sets in good condition are especially difficult to find, often commanding a premium well above estimates.

There are currently no new/sealed listings available for Basic Building Set at this time.

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More sets in Basic


	3032 Special Value Bucket Theme Basic Year 1999 Pieces 600 Availability Retired Buy this set at eBay	Retail $24.99 Value $28.13 Growth +12.6% I own this set I want this set

	4213 Basic Building Set Theme Basic Year 1999 Pieces 563 Availability Retired Buy this set at Bricklink	Retail $29.99 Value $236.50 Growth +688.6% Annual growth 8.0% I own this set I want this set

	4223 Basic Building Set Theme Basic Year 1999 Pieces 546 Availability Retired Buy this set at Bricklink	Retail $29.99 Value $106.35 Growth +254.6% Annual growth 4.8% I own this set I want this set

	4216 Basic Building Set Theme Basic Year 1999 Pieces 509 Availability Retired Buy this set at Bricklink	Retail $29.99 Value $31.50 Growth +5.0% Annual growth 6.2% I own this set I want this set

	3041 Basic Building Set Theme Basic Year 1999 Pieces 464 Availability Retired Buy this set at Bricklink	Retail $19.99 Value $33.95 Growth +69.8% Annual growth 2.0% I own this set I want this set

	1106-2 Basic Building Set Theme Basic Year 1999 Pieces / Minifigs 411 / 2 Availability Retired Buy this set at eBay Bricklink	Retail $24.99 Value $86.09 Growth +244.5% Annual growth 4.7% I own this set I want this set

	4219 Basic Building Set Theme Basic Year 1999 Pieces 288 Availability Retired Buy this set at eBay	Retail $16.99 Value $26.71 Growth +57.2% Annual growth 1.7% I own this set I want this set

	4215 Basic Building Set Theme Basic Year 1999 Pieces 264 Availability Retired Buy this set at eBay	Retail $16.99 Value $62.50 Growth +267.9% Annual growth 5.2% I own this set I want this set

	4285 Basic Building Set Theme Basic Year 1999 Pieces / Minifigs 256 / 1 Availability Retired Buy this set at eBay	Retail $14.99 Value $40.12 Growth +167.6% Annual growth 5.1% I own this set I want this set

	4217 Basic Building Set Theme Basic Year 1999 Pieces 219 Availability Retired Buy this set at eBay	Retail $19.99 Value $97.09 Growth +385.7% Annual growth 5.6% I own this set I want this set

	2229 Basic Building Set Theme Basic Year 1999 Pieces 201 Availability Retired Buy this set at Bricklink	Retail $14.99 Value $22.12 Growth +47.6% Annual growth 3.1% I own this set I want this set

	4212 Basic Building Set Theme Basic Year 1999 Pieces 95 Availability Retired Buy this set at eBay Bricklink	Retail $9.99 Value $13.23 Growth +32.4% Annual growth 1.1% I own this set I want this set

	4211 Basic Building Set Theme Basic Year 1999 Pieces 53 Availability Retired Buy this set at Bricklink	Retail $4.99 Value $14.62 Growth +193.0% Annual growth 3.5% I own this set I want this set

My Collection

I own this set

I want this set

Set Details

Set number

4229-1

Name

Basic Building Set

Theme

Basic

Year

1999

Availability

Retired

Pieces

812 (PPP $0.05)

Set Pricing

Retail price

$39.99

New/Sealed

Value

$95.57

Growth

+138.98%

Annual growth

+3.23%

90-day change

7.36%

Used

Value

$79.32

Range

$71.67 - $81.31

Quick Buy

eBay

Check

Price

$92.70

Bricklink

Check

Price

~$96.53

*Listings are for new/sealed sets.

Set Predictions

New/Sealed

Today's value

$95.57

1 year forecast

$98.66+3.23%

5 year forecast

$110.87+16.01%

$108

$114

4229 Basic Building Set is projected to be valued between $108 - $114 within five years.

Insights

Released long before retirement, Basic Building Set 4229, a Basic theme brick assortment, has shown only moderate post-retirement appreciation driven mainly by parts demand, and its lack of exclusive figures or unique molds plus many close substitutes limits collector premiums despite sealed vintage copies becoming less common.

Set Facts

The set contains 1x1, 1x2, 1x3, and 1x4 bricks in black, blue, green, and red.
It includes larger sizes such as black and blue 1x6 and 1x8 bricks, and blue 2x6 bricks.
There are 2x2, 2x3, and 2x4 bricks available in black, blue, and green, with blue also featuring a 2x6 brick.

Basic Building Set Reviews

30 ratings

4.5

Collectors

Investors

Theme Analysis

Basic

Sets

402

Years

1972 - 2003

Annual growth

+3.89% (this set +3.23%)

This set's annual growth (CAGR) vs. subtheme

Community Stats

Basic Building Set currently ranks #280 out of the top most owned sets in Basic.

#1Building Plate, Green

#2X-Large Baseplate Grey

#3Brick Separator, Green

#4Universal Building Set

#5Basic Building Set

#280Basic Building Set

#281My Little Farm

#282Bob

About Basic

The LEGO Basic theme, which began in the 1970s, was designed to be a more general, non-thematic series of sets. Unlike the themed sets that revolve around specific stories, characters, or concepts (e.g., space, city, or pirates), the Basic theme provided a collection of standard LEGO bricks and pieces, often in a variety of colors. The goal was to encourage free building and creativity without the confines of a specific theme or narrative.

Set Pricing Models

BrickEconomy uses a number of methods to determine the value of a set.

New/Sealed

Machine Learning/AI Model

Value (today)

$95.57

Value (in a year)

$98.66

Value (in 2 years)

$101.76

Accuracy

0.820000 High

Statistical Model

Value (today)

$90.23

Value (in a year)

$93.22

Value (in two years)

$96.21

Accuracy

0.278670 Very low

Used

Machine Learning/AI Model

Value (today)

$79.32

Value (low range)

$71.67

Value (high range)

$81.31

Accuracy

0.765000 High

To learn more about how we calculate pricing and forecasting, check out our article on BrickEconomy’s Approach to LEGO Pricing and Future Value Predictions.

Region · United States (USD)

Theme · Light

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