Vonovia ESG Factbook 2024

Energy (Consumption and Generation)

					2024 by Country
Key Figures	Unit	2022	2023	2024	Germany	Austria	Sweden

Energy Consumption

Energy Consumption total (portfolio and business operations)^{1) 2)}	MWh	5,630,199	5,410,828	5,322,850	4,514,822	269,807	538,221
of which from renewable sources	MWh	602,364	558,962	1,013,469	456,973	89,513	466,983
of which from renewable sources	%	10.7	10.3	19.0	10.1	33.2	86.8
of which from non-renewable sources	MWh	5,027,835	4,851,866	4,309,381	4,057,849	180,294	71,238
of which from non-renewable sources	%	89.3	89.7	81.0	89.9	66.8	13.2
of which from nuclear power	MWh	25,644	18,335	59,196	182	0	59,014
of which from nuclear power	%	0.5	0.3	1.1	0.0	0.0	11.0
Energy consumption in the portfolio³⁾	MWh	5,516,630	5,306,599	5,221,193	4,416,216	268,757	536,221
of which from renewable sources	%	10.7	10.6	19.2	10.1	33.1	87.1
Energy Consumption in business operations	MWh	113,569	104,229	101,657	98,606	1,050	2,000
of which from renewable sources	%	10.1	8.3	9.0	8.7	38.6	4.5

Energy intensities ⁴⁾
Energy intensity of rentable area: portfolio	kWh/m²	154.5	149.4	148.3	144.9	161.6	174.9
Energy intensity per € million Group segment revenue (total net revenue)	MWh/ in € million	1,011	888	752	719	626	1,463

Heating Consumption

Heating consumption total (portfolio and business operations)	MWh	5,387,803	5,195,339	5,120,247	4,367,358	263,587	489,303
of which from renewable sources	%	8.7	8.8	18.2	8.8	31.9	95.4
Heating consumption in the portfolio⁵⁾	MWh	5,365,043	5,177,337	5,103,930	4,351,640	263,059	489,231
Natural gas	MWh	2,507,943	2,446,243	2,493,695	2,396,756	96,940	0
District heating	MWh	2,620,895	2,540,912	2,435,310	1,818,756	139,159	477,396
of which from renewable sources⁶⁾	%	17.8	15.9	37.0	19.9	52.0	97.8
Heating oil	MWh	148,415	116,713	117,684	105,062	12,621	0
Electricity (incl. heat pumps)	MWh	55,785	51,260	43,685	18,011	13,839	11,835
of which from renewable sources	%	63.6	64.9	67.4	98.5	84.6	0.0
of which from nuclear power	%	11.6	9.7	27.1	0.0	0.0	100.0
Coal	MWh	14,737	12,544	11,064	10,563	501	0
Other (biomass, solar thermal)	MWh	17,269	9,665	2,492	2,492	0	0
Heating consumption in business operations	MWh	22,760	18,002	16,317	15,718	527	72
of which natural gas	MWh	7,465.6	5,953.0	4,311.8	4,146.5	165.3	0.0
of which district heating	MWh	15,183.4	11,976.9	11,933.2	11,571.0	362.1	0.0
of which electricity (heat pumps)	MWh	110.5	72.2	72.2	0.0	0.0	72.2

Electricity Consumption (excl. Heat Supply)

Electricity consumption total	MWh	165,508	138,920	127,623	74,309	6,105	47,209
Share of electricity consumption from renewable energy	%	79.7	80.9	60.8	97.2	85.7	0.2
Electricity consumption in communal areas	MWh	151,587	129,262	117,263	64,575	5,698	46,990
of which from renewable sources⁷⁾	%	79.6	80.3	58.4	98.5	84.7	0.0
Electricity consumption in business operations incl. vehicle fleet	MWh	13,921	9,658	10,360	9,734	407	219
Share of electricity consumption from renewable energy	%	81.9	89.0	88.1	88.6	99.6	41.0

Additional Energy Consumption (Vehicle Fleet)

Combustion processes in business operations⁸⁾	MWh	76,888	76,569	74,980	73,155	115	1,709

Selected data points in this table of indicators were determined for the years 2023 and 2024 in accordance with the ESRS calculation methodology. Other indicators follow GRI definitions. The respective key figures are labelled with a reference to the corresponding framework. Other indicators are breakdowns of this information. Others follow Vonovia-specific definitions as described in the table.
1)In the course of preparing this report, new findings were made that lead to deviations from the sustainability statement for the 2024 financial year.
2)Calculation logic according to ESRS E1–5.
3)Composed of electricity consumption in the communal areas of the portfolio and total heat consumption in the portfolio (according to energy performance certificates, calculated for residential and communal areas).
4)Calculation logic according to GRI 302–3.
5)When calculating the thermal energy used, the rental areas were extrapolated to the total building area in accordance with GEG 2020 Section 82 (2) using a 20% surcharge for the communal areas. However, the denominator of this key figure remains the rental space excluding communal areas. Renewable energy from electricity in each case location-based.
6)Renewable energy from district heating Germany and Sweden based on data from the respective district heating suppliers (market-based approach), for Austria location-based approach based on data from the Federal Ministry for Climate Protection (BMK).
7)Calculation based on the share of renewable energy in the Swedish electricity mix according to the Swedish Energy Agency, in the Austrian electricity mix according to the E-Control 2021 electricity labeling report (location-based approach in each case). For the German region, all quantities traded via VESG using the 100% green electricity guarantee of origin, deleted via the Federal Environment Agency’s register of guarantees of origin.
8)Mobile combustion only (vehicle fleet) - diesel, gasoline, gas.

Energy Efficiency Standards by Energy End-use Efficiency Class

					2024 by Country
Key Figures	Unit	2022	2023	2024	Germany	Austria	Sweden

Energy Efficiency Standards by Energy End-use Efficiency Class¹⁾

Rental area	m²	35,711,977	35,515,118	35,209,745	30,480,683	1,663,381	3,065,681
of which x <= 30 kWh/m² (EPC A+)	%	0.1	0.2	0.2	0.2	1.0	0.0
of which 30 < x <= 50 kWh/m² (EPC A)	%	1.1	1.2	1.3	1.1	5.7	0.1
of which 50 < x <= 75 kWh/m² (EPC B)	%	10.5	11.6	11.7	12.6	13.9	1.3
of which 75 < x <= 100 kWh/m² (EPC C)	%	21.5	23.2	23.7	25.4	18.4	9.7
of which 100 < x <= 130 kWh/m² (EPC D)	%	25.6	26.7	26.8	26.2	19.6	36.5
of which 130 < x <= 160 kWh/m² (EPC E)	%	18.9	18.4	18.0	17.0	8.4	33.4
of which 160 < x <= 200 kWh/m² (EPC F)	%	10.4	9.2	9.3	8.6	8.2	17.0
of which 200 < x <= 250 kWh/m² (EPC G)	%	3.3	2.6	2.7	2.7	7.6	0.5
of which x > 250 kWh/m² (EPC H)	%	1.8	1.3	1.2	1.0	7.7	0.0
of which not disclosed	%	6.9	5.6	5.0	5.1	9.5	1.5

1)Existing buildings incl. listed buildings excl. purely parking buildings. Classification of all buildings according to German energy end-use efficiency classes (e.g. EPC A+). No like-for-like consideration, therefore the change is also influenced by purchases.

Renewable Energy Generation

					2024 by Country
Key Figures	Unit	2022	2023	2024	Germany	Austria	Sweden

Renewable Energy Generation

Energy generated¹⁾	MWh	16,108	16,843	21,468	20,410	245	814
of which from renewable sources	%	100.0	100.0	100.0	100.0	100.0	100.0
of which from photovoltaic systems	%	100.0	100.0	100.0	100.0	100.0	100.0
Installed output²⁾	MWp	19.3	53.1	136.2	134.8	0.3	1.1
Portfolio	number	533	1,353	3,681	3,627	23	31
Avoided emissions³⁾	t CO₂e	10,551	11,095	14,187	14,083	51	53

1)Photovoltaic systems owned by Vonovia as of December 31, electricity generation only.
2)The proportional increase in the number of plants and installed capacity can deviate from the energy generated, as the number of plants also includes plants that have already been built and will not be connected to the grid until the following year.
3)Theoretical annual emissions avoidance from energy generated by means of photovoltaic systems and fed into the general power grid. Calculated with emission factor for Electricity displacement mix PV, source: Federal Environment Agency (for Germany). Comparability with previous years is limited due to differences in emission factors per kWh of electricity over time possible to a limited extent.

Energy Sales

					2024 by Country
Key Figures	Unit	2022	2023	2024	Germany	Austria	Sweden

Energy Sales¹⁾

Total energy sold	MWh	93,011	110,954	114,110	114,110	0	0
of which to rentable areas²⁾	MWh	51,080	51,870	55,927	55,927	0	0
of which general electricity³⁾	MWh	41,931	59,084	58,184	58,184	0	0
Share of electricity from renewable energy sources⁴⁾	%	100.0	100.0	100.0	100.0	0.0	0.0
Avoided emissions⁵⁾	t CO₂e	45,114	55,294	50,849	50,849	0	0
Total gas sold⁶⁾	MWh	1,114,788	1,062,616	1,046,028	1,046,028	0	0

1)Reporting of electricity and gas sales based on revenue projections.
2)Electricity sold by VESG for private use by tenants.
3)Electricity sold by VESG for the common areas of the portfolio.
4)100% green electricity by means of a guarantee of origin, deleted via the Federal Environment Agency’s register of guarantees of origin.
5)Calculation based on “total electricity sales”, in previous year’s reports calculation based on “thereof common areas.” In addition, (retroactive) consideration of emissions from the upstream chain.
6)Gas sold to tenants by VESG; in order to remain cost-neutral for tenants, Vonovia has decided not to acquire proof of origin for green gas.

Mobile Combustion in Business Operations

					2024 by Country
Key Figures	Unit	2022	2023	2024	Germany	Austria	Sweden

Mobile Combustion in Business Operations

Fuel consumption	MWh	76,888	76,902	75,601	73,623	127	1,851
of which diesel	MWh	71,526	70,714	69,132	68,157	4	971
of which gasoline	MWh	5,362	5,855	5,848	4,998	111	739
of which electricity	MWh	89	333	621	468	12	142
Vehicles (yearly average)	number	6,065	6,081	6,061	5,786	28	248
Distance traveled¹⁾	million km	97.6	99.4	99.0	94.9	0.7	3.5
Average fuel consumption²⁾	liters/100 km	8.0	7.9	8.0	8.0	6.3	6.6
Average emissions¹⁾	gCO₂e/km	241	236	234	237	62	169

1)Incl. mileage of purely electric vehicles.
2)Excl. distance traveled and excl. energy consumption of electric vehicles.