Sustainability Report 2020

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Key Figures

Portfolio Environmental Figures

GRI

Themes

Energy Consumption in the Portfolio

 

 

 

 

 

 

2020 by region

Key Figures

Unit

2018

2019 1)

2020

 

Germany

Austria

Sweden

 

 

 

 

 

 

 

 

 

Energy consumption 2)

MWh

3,565,044

4,318,235

4,548,951

 

3,619,238

356,616

573,098

 

 

 

 

 

 

 

 

 

Energy intensity

 

 

 

 

 

 

 

 

 

Energy intensity of rentable area

kWh/m2

166.1

166.1

165.1

 

159.0

197.7

192.6

of which from supply of heating

kWh/m2

163.8

163.5

160.9

 

156.9

193.4

172.3

of which from general electricity consumption

kWh/m2

2.4

2.6

4.2

 

2.1

4.3

20.3

Energy intensity per rented unit

MWh/rented unit

10.6

10.8

10.8

 

10.1

15.7

14.2

of which from supply of heating

MWh/rented unit

10.4

10.6

10.5

 

9.9

15.3

12.7

of which from general electricity consumption

MWh/rented unit

0.2

0.2

0.3

 

0.1

0.3

1.5

 

 

 

 

 

 

 

 

 

Heating consumption in the portfolio 3)

 

 

 

 

 

 

 

 

 

Heating consumption in the portfolio

MWh

3,513,857

4,249,600

4,433,194

 

3,571,711

348,860

512,624

from renewable sources

%

0

0

0.4

 

0

2.3

2.2

from non-renewable sources

%

100

100

99.6

 

100

97.7

97.8

Natural gas

MWh

1,886,284

2,086,988

2,090,876

 

1,967,575

123,301

0

District heating

MWh

1,344,131

1,799,648

2,029,574

 

1,370,650

162,660

496,264

Heating oil

MWh

170,608

207,233

181,555

 

150,550

28,848

2,157

Electricity

MWh

61,340

98,131

74,596

 

45,568

26,074

2,954

Coal

MWh

51,494

47,672

37,367

 

37,367

0

0

Other 4)

MWh

–

9,927

19,226

 

0

7,977

11,249

 

 

 

 

 

 

 

 

 

Electricity consumption in communal areas

 

 

 

 

 

 

 

 

 

Total electricity consumption in communal areas

MWh

51,187

68,635

115,757

 

47,527

7,756

60,474

from renewable sources 5)

%

36.5

46.7

77.3

 

96.0

81.4

62.1

from non-renewable sources 5)

%

63.5

53.3

22.7

 

4.0

18.6

37.9

1)

Correction of the values shown for 2019 due to the retroactive calculation of the region Austria with energy certificate data.

2)

Consists of electricity consumption in the portfolio’s communal spaces and total heat consumption in the portfolio (according to energy certificates, calculated for living and communal areas).

3)

From 2020, calculation based on energy performance certificates for all regions. When calculating the heat energy used, the rental areas were extrapolated to the total building area in accordance with ENEV 2014 Section 19 (2) by adding 20% for the common areas. However, the denominator of this key figure remains the rental space without common areas.

4)

Other includes: biomass, solar thermal, heat pumps.

5)

Calculation based on the share of renewable energy in the Swedish electricity mix according to the Swedish Energy Agency, and in the Austrian electricity mix according to the E-Control 2020 electricity disclosure report (in each case location-based approach). For the Germany region since 2020, all volumes handled via VESG by means of 100% green electricity proof of origin, cleared via the Federal Environment Agency’s register of guarantees of origin. Remainder and previously: electricity mix for Germany.

Refurbishment

 

 

 

 

 

 

2020 by region

Key Figures

Unit

2018

2019

2020

 

Germany

Austria

Sweden

 

 

 

 

 

 

 

 

 

Number of modernized buildings

number

approx. 2,300

1,745 1)

1,382

 

1,283

32

67 2)

Number of modernized rented units

number

approx. 18,000

14,229 1)

11,299

 

10,508

600

191 2)

Modernized rentable area

million m2

approx. 1.1

0.88

0.69

 

0.63

0.04

0.02 2)

Number of rented units with upgraded heating systems

number

approx. 13,000

7,939

7,247

 

7,174

0

73 2)

refurbishment rate

%

approx. 5

3.6

2.7

 

2.9

2.6

0.5 2)

Expenses for maintenance and ongoing maintenance

in € million

430.4

481.6

592.0

 

515.6

47.5

28.9

Maintenance intensity

€/m2/a

17.7

19.0

22.3

 

23.3

28.6

10.6

Expenses for modernization

in € million

904.7

996.5

908.4

 

705.0

1.5

201.9

Modernization intensity

€/m2/a

37.2

39.4

34.2

 

31.8

0.9

73.9

Investment in the portfolio

in € million

1,335.1

1,478.1

1,500.4

 

1,220.6

49.0

230.8

Investment intensity

€/m2/a

55.0

58.4

56.6

 

55.1

29.5

84.4

Expenses for new construction

in € million

234.3

493.0

435.5

 

341.5

82.9

11.2

Total Investment intensity

in € million

1,569.4

1,971.1

1,935.9

 

1,562.1

131.9

242.0

Rented units modernized using KfW funds

number

20,676

10,146

4,906

 

4,906

0

0

1)

Exclusion of pure heating modernisations in the regions Sweden and Austria to align the calculation with the region Germany leads to a correction of the value reported in the previous year.

2)

As in the previous year, refurbishments and modernisations with a total investment sum of more than €500 per square meter of rental space per business unit were taken into account for the Sweden region.

Energy Efficiency Standards by Energy End-use Efficiency Class 1)

 

 

 

 

 

 

2020 by region

Key Figures

Unit

2018 2)

2019 3)

2020

 

Germany

Austria

Sweden

 

 

 

 

 

 

 

 

 

Rental area

m2

21,506,455

25,991,328

27,545,128

 

22,765,005

1,804,164

2,975,959

of which energy level A+

%

0.1

0.1

0.1

 

0.1

0.4

0.0

of which energy level A

%

0.5

0.6

0.8

 

0.8

2.6

0.0

of which energy level B

%

7.6

7.0

7.7

 

8.5

10.6

0.6

of which energy level C

%

19.8

17.8

18.9

 

21.5

11.5

4.0

of which energy level D

%

24.3

23.7

24.8

 

25.7

12.7

24.7

of which energy level E

%

18.8

19.1

18.7

 

17.8

11.3

30.8

of which energy level F

%

12.2

12.8

11.6

 

10.4

15.0

18.3

of which energy level G

%

5.8

6.0

4.7

 

4.5

12.0

2.0

of which energy level H

%

4.0

3.9

3.2

 

2.9

12.0

0.3

of which not disclosed

%

6.9

9.0

9.3

 

7.8

11.9

19.3

1)

Existing buildings including listed buildings excluding pure park buildings. Classification of all buildings according to German final energy classifications. No like for like consideration, therefore the change is also influenced by purchases.

2)

Excluding the BUWOG Germany portfolio, which was acquired in 2018.

3)

Adjustment of the figures for 2019 due to subsequent consideration of the region Austria, updated energy certificate data basis of the region Germany as well as calculation correction.

Energy Efficiency Standards in the Portfolio (total Vonovia) – 27.5% in Efficiency Class C or Better*

Portfolio share in % (relates to final energy demand and rentable area)
Energy efficiency classes in kWh/(m2a)

(Bar chart)
* Not a like-for-like assessment. Classification in each case in German energy efficiency classes.

Fresh Water Consumption in the Portfolio

 

 

 

 

 

 

2020 by region

Key Figures

Unit

2018

2019

2020 1)

 

Germany

Austria

Sweden

 

 

 

 

 

 

 

 

 

Water consumption

million m3

43.8

45.2

53.2

 

44.4

3.0

5.8

Water intensity

m3/m2

2.04

1.98

1.93

 

1.95

1.65

1.95

1)

For the 2020 business year, the regions of Austria and Sweden are included for the first time.

Waste Volume in the Portfolio

 

 

 

 

 

 

2020 by region

Key Figures

Unit

2018

2019

2020 1)

 

Germany

Austria

Sweden

 

 

 

 

 

 

 

 

 

Waste volume

t

479,795

485,828

519,402

 

472,490

22,007

24,906

of which residual waste 2)

%

35.6

37.0

36.3

 

35.4

37.5

51.9

of which waste paper

%

36.2

34.7

33.4

 

35.6

17.1

4.8

of which recycling 3)

%

7.6

7.8

9.1

 

7.7

18.9

27.3

of which organic waste

%

20.5

20.4

21.3

 

21.3

26.5

16.0

Recycling ratio 4)

%

64.4

63.0

63.7

 

64.6

62.5

48.1

1)

For the 2020 business year, the regions of Austria and Sweden are included for the first time.

2)

Shows the volume of residual waste including bulky waste exclusively for the region of Sweden, otherwise the volume of bulky waste is excluded.

3)

Region Germany and Austria: glass, packaging, metals, wood, plastics, textiles. Region Sweden: material from recycling centers and packaging waste.

4)

Conversion of the calculation of the recycling quota from the cost share to the share of waste generation in tons. The recycling rate takes into account the recyclability of waste paper and organic waste in addition to the amount of waste recycled.

Results

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