Auderghem vs Watermael-Boitsfort | Property Comparison 2026

Detailed comparison of prices, scores and EPC data between Auderghem and Watermael-Boitsfort.

Property prices

Metric	Auderghem	Watermael-Boitsfort
Median house price	€510,000	€575,000
Median apartment price	€312,000	€312,500
Median villa price	N/A	N/A
Price per m² (estimate, typical surface)	€3,643/m²	€4,107/m²

Median house price

Auderghem

€510,000

Watermael-Boitsfort

€575,000

Median apartment price

Auderghem

€312,000

Watermael-Boitsfort

€312,500

Median villa price

Auderghem

N/A

Watermael-Boitsfort

N/A

Price per m² (estimate, typical surface)

Auderghem

€3,643/m²

Watermael-Boitsfort

€4,107/m²

Source: Statbel (Statistics Belgium), Q1 2026 data

Price per m²: indicative estimate (median house price divided by a typical surface of 140 m²), not an observed value.

Quality of life

Metric	Auderghem	Watermael-Boitsfort
Overall score	72/100	76/100
Transport	94/100	88/100
Schools	72/100	79/100
Shops	91/100	96/100
Green spaces	48/100	48/100
Safety	9/100	18/100

Overall score

Auderghem

72/100

Watermael-Boitsfort

76/100

Transport

Auderghem

94/100

Watermael-Boitsfort

88/100

Schools

Auderghem

72/100

Watermael-Boitsfort

79/100

Shops

Auderghem

91/100

Watermael-Boitsfort

96/100

Green spaces

Auderghem

48/100

Watermael-Boitsfort

48/100

Safety

Auderghem

9/100

Watermael-Boitsfort

18/100

Energy performance

Auderghem

2.0%

5.2%

12.0%

18.0%

19.8%

14.5%

28.5%

Watermael-Boitsfort

2.0%

5.2%

12.0%

18.0%

19.8%

14.5%

28.5%

Demographics

Metric	Auderghem	Watermael-Boitsfort
Population	35,350	25,295
Median income	N/A	N/A
Area	9.03 km²	12.93 km²
Transactions (12m)	107	67

Population

Auderghem

35,350

Watermael-Boitsfort

25,295

Median income

Auderghem

N/A

Watermael-Boitsfort

N/A

Area

Auderghem

9.03 km²

Watermael-Boitsfort

12.93 km²

Transactions (12m)

Auderghem

107

Watermael-Boitsfort

Verdict

For a family

Watermael-Boitsfort

For an investor

Auderghem

For a student

Auderghem

Frequently asked questions

The median house price in Auderghem is €510,000 and in Watermael-Boitsfort €575,000. For apartments: Auderghem €312,000, Watermael-Boitsfort €312,500.

Auderghem has an overall score of 72/100 and Watermael-Boitsfort 76/100. Scores cover transit, schools, shops, green space and safety.

It depends on your priorities. Auderghem scores 72/100 for schools and 9/100 for safety. Watermael-Boitsfort scores 79/100 and 18/100 respectively.

Price per m² is €3,643 in Auderghem and €4,107 in Watermael-Boitsfort. Price per m²: indicative estimate (median house price divided by a typical surface of 140 m²), not an observed value.

Auderghem has 107 transactions (12 months) and Watermael-Boitsfort 67. Higher liquidity can be attractive for investors.

See the EPC distribution above. A higher share of A and B labels indicates a more energy-efficient housing stock.

Property prices Auderghem Property prices Watermael-Boitsfort

Data source: Statbel (Statistics Belgium)