Investment Property in Hannover

Andriy Bezborodko · 2026-10-13

You are considering buying a tenanted flat, and Hannover is on your shortlist. Perhaps you do not live there yourself. In that case, your main questions are: will the flat still attract tenants in ten years, and do the figures stack up?

Hannover is not a city that attracts much attention. For landlords, however, it has qualities that can be measured. Three out of four households rent, more than half consist of one person, and the population has been growing for years.

We have compiled the official data, calculated the purchase price-to-rent ratio and rental yield ourselves, and worked through a flat investment all the way to its after-tax result. You will also see the arguments against Hannover.

01Hannover in figures

The key data for landlords in one table. Where the city and the state count differently, both figures are shown.

Why are there two population figures? The city counts residents using its population register, while the state has updated its figures on the basis of the 2022 Census. The difference is around 36.000 people. This does not change the direction of travel: Hannover has grown.

02Population and demand

From the end of 2010 to the end of 2025, Hannover gained just under 47.000 residents according to the population register. The pace has slowed. In 2022, arrivals from Ukraine added around 9.500 people; in 2024, the increase was just over 1.900, and in 2025 it was 716. Since 2022, deaths have exceeded births by around 1.000 each year. Growth therefore comes from inward migration.

The Hannover Region forecast of October 2025 projects around 8.800 more residents by 2035, taking the total to about 567.000. Under this forecast, the number of 18- to 64-year-olds remains almost unchanged, while the number of over-65s rises by around 13 %. A forecast is not a certainty. It does, however, show that urban planners do not expect the city to shrink.

For landlords, how people live matters more than the population total. Hannover stands out here:

• 55,1 % of all households are single-person households, the highest proportion among Lower Saxony’s districts and independent cities (2025 microcensus). This supports demand for small flats.
• 77 % of households rent, while only 23 % own their homes (2022 Census). Nationwide, 44 % live in owner-occupied homes.
• 3,29 % vacancy in the 2022 Census, below the state average of 4,1 %. This also includes flats being renovated or sold at the time.

New construction has narrowed the gap only temporarily. In 2023, 4.203 homes were completed; in 2024, only 1.237 (2025 report). Less new construction alongside steady demand tends to suggest that existing flats will remain sought after. It is not a guarantee.

03Economy and labour market

Hannover is the state capital and an employment centre serving a large surrounding area. According to the 2022 Census, around 154.500 working people commute into the city and around 58.800 commute out. The net inflow of 95.690 people shows how many jobs are based here. Some of these commuters are tomorrow’s tenants.

The largest employers according to Hannover Chamber of Commerce and Industry (as at 05.11.2025):

The list reveals both a strength and a weakness. Healthcare and public administration are less dependent on the economic cycle. However, the two largest employers depend on the automotive industry, which is undergoing restructuring.

Unemployment in Hannover is higher than the average for major cities. The city’s annual average rate in 2024 was 9,6 %, compared with 8,6 % across the 15 largest cities. For Hannover Region, the Employment Agency reported a rate of 8,1 % in September 2026, with one per cent more unemployed people than a year earlier.

The universities are a stabilising factor. Leibniz University has around 25.300 students in the winter semester 2025/26, and Hannover University of Applied Sciences and Arts around 9.000. There are also Hannover Medical School and the University of Veterinary Medicine. Students seek precisely the small flats that are already in demand in Hannover.

04Rents, purchase prices and rental yield

The most reliable source for rents is the qualified 2025 rent index. It was approved by the council on 18.12.2025 and is based on a survey with a reference date of 01.04.2025. The average comparable rent is 8,73 €/m², excluding service charges and heating, 11,3 % above the 2023 rent index figure of 7,84 €/m².

The average conceals large differences by year of construction. Here are a few entries from the table, all for standard residential locations and flats of 40 to under 70 m²:

New tenancy rents are higher. One rental portal analyses around 17.000 listings from the past twelve months and arrives at an average of 12,61 €/m² (miet-check.de, accessed 13.10.2026). These are asking rents including new builds, not agreed rents. For an existing flat, the rent index is what matters anyway because of the rent brake.

For purchase prices in 2025, Lower Saxony’s Higher Property Valuation Committee reports around 3.000 €/m² for resale flats and 6.710 €/m² for first occupancy. Alongside the district of Lüneburg, Hannover is therefore the most expensive existing-property market on the Lower Saxony mainland.

What does this mean for yields? We divide the purchase price by the annual rent. This gives the purchase price-to-rent ratio, showing how many years’ rent you are paying. Its reciprocal is the gross rental yield.

Around 28 years’ rent for an existing property is a lot. This is partly explained by the fact that the rent index also includes older, cheaper tenancies. For new builds, the gap between purchase price and rent is even wider. Anyone buying in Hannover is paying for demand and stability, not high ongoing returns. Check your own figures with the rental yield calculator.

05Neighbourhood overview

Hannover has 51 neighbourhoods across 13 boroughs. Official purchase prices by neighbourhood are not available. We therefore classify neighbourhoods by character and demand, without inventing prices.

According to miet-check.de, asking rents range from around 10,50 €/m² in Mühlenberg to just under 15 €/m² in Bemerode, where many new-build flats are advertised. For existing tenancies, the residential location category in the rent index matters: it distinguishes only between “standard” and “good”. For buildings constructed from 1949 to 1967, for example, the mean is 8,26 €/m² in a standard location and 8,83 €/m² in a good location. The street directory accompanying the rent index specifies the category for each address.

Two new development areas are shaping local infrastructure. In Kronsrode in the south-east, around 4.000 homes are being built; over 3.000 people were living there in June 2025. Three light-rail stops connect the neighbourhood to the city centre in about 20 minutes. On the former Conti site in Limmer, the Wasserstadt development is taking shape with up to 2.000 homes, 555 of which were complete in summer 2025.

06Rules for landlords in Hannover

Hannover is legally classified as a tight housing market. This affects every rent you agree.

• Rent brake (Mietpreisbremse): For a new letting, the rent may be no more than 10 % above the local comparable rent (§ 556d BGB in conjunction with § 1 Niedersächsische Mieterschutzverordnung). On 25.11.2025, the state government extended the area designation for Hannover and 56 other municipalities until 31.12.2029. Exceptions apply, among other cases, where the previous rent was higher, after comprehensive modernisation, and to flats first let after 01.10.2014.
• Rent increase cap (Kappungsgrenze): During an ongoing tenancy, rent may rise by no more than 15 % over three years, and only up to the comparable rent (§ 2 Niedersächsische Mieterschutzverordnung).
• Protection against conversion: According to the state government, the area designation under § 250 BauGB also applies until the end of 2029. Anyone wishing to divide an entire apartment building into individually owned flats needs permission.
• Use other than as housing (Zweckentfremdung): Hannover has had an ordinance restricting non-residential use of housing since 11.07.2025, initially for five years. Anyone letting a flat as holiday accommodation for more than twelve weeks a year, or leaving it vacant for at least six months, needs permission.
• Property transfer tax: In Lower Saxony, this is 5,0 % of the purchase price. All rates are listed on our page on property transfer tax in Lower Saxony.

Including notary and land registry fees, purchase costs excluding an estate agent come to just under 7 %. Our guide to notary fees explains how notary and land registry costs are made up. Work through your own case in the calculator.

What additional costs apply when buying in Lower Saxony? Enter the purchase price and select Lower Saxony: the calculator shows property transfer tax, notary fees and land registry fees separately.

07Worked example: a tenanted flat in Hannover

Take Markus, 41, single and employed, with annual taxable income of 70.000 €. He buys a tenanted two-room flat in Hannover with 60 m², built in 1995, for 180.000 €, or 3.000 €/m². The rent is 9,00 €/m², within the rent index range for this construction year. The name is fictional, and the figures are a worked example, not a forecast.

He pays the purchase costs from his own funds: 9.000 € property transfer tax and around 3.233 € for the notary and land registry, totalling 12.233 €. The bank finances the purchase price with a loan of 180.000 €.

Before tax, Markus contributes around 331 € each month. After tax, it is around 193 €. Of this, 225 € goes towards principal repayment, so his loan falls faster than the flat costs him each month. Excluding principal repayment, there would be a small after-tax surplus of around 32 € a month.

How much tax you save depends heavily on your own income. At a lower tax rate, the saving falls and the monthly contribution rises. Read more in our guide to taxing rental income.

At purchase price-to-rent ratios of around 28, a flat in Hannover does not pay for itself with standard financing. This is the norm in major cities with low vacancy rates. Whether the purchase proves worthwhile depends on rent growth, the interest rate after the fixed-rate period ends, and the flat’s value many years from now. None of these figures is certain today.

For comparison: a new-build flat in Hannover

What changes if Markus buys a newly built flat instead of an existing one? Assume 45 m² for first occupancy at 301.950 €, equivalent to the 6.710 €/m² identified by the Higher Property Valuation Committee for new-build flats in Hannover in 2025. We assume rent of 14,70 €/m². This is the average new-build rent in the state capital according to Hannover Region’s 2026 Property Market Report, a figure supplied by market participants rather than an official statistic. Markus again pays the purchase costs from his own funds: 15.098 € property transfer tax and around 4.959 € for the notary and land registry, totalling 20.057 €. We assume no estate agent’s commission when buying from the developer. Income, interest and repayment rates remain unchanged.

What changes: at 12.818 €, depreciation is more than four times as high as for the existing flat, and maintenance usually costs less in the first few years. On the other hand, the price per square metre is more than twice as high, the gross rental yield of 2,6 % is below the existing flat’s 3,6 %, and the tax saving depends heavily on your own tax rate. The rent brake does not apply to the first letting (§ 556f BGB), but subsequent rent increases are still subject to the rent increase cap.

08Opportunities and risks of a flat in Hannover

Hannover is neither a hidden gem nor a guaranteed success. The arguments on both sides are supported by evidence.

What favours Hannover: The city has been growing for 15 years, and the forecast expects continued modest growth. Three out of four households rent, and more than half live alone. The vacancy rate in 2022 was below the state average. New construction fell sharply in 2024. Universities, hospitals and public administration generate demand that is less dependent on the economic cycle than industry.

What counts against it:

• High purchase price-to-rent ratio: Around 28 years’ rent for existing properties and over 40 for new builds. Pre-tax cash flow is negative with standard financing.
• Regulated rents: The rent brake and 15 % rent increase cap limit how quickly you can adjust the rent.
• Dependence on the automotive industry: The future of VW’s Stöcken plant after 2031 is uncertain, and Continental is cutting jobs.
• Unemployment above the major-city average: 9,6 % in the city in 2024.
• Interest rate changes: If interest rates rise after the fixed-rate period, the monthly burden increases.
• Maintenance: Many flats date from the 1950s to the 1970s. Roof, façade or heating refurbishment is paid for through reserves or a special levy.
• Vacancy and tenant turnover: Even in a tight market, a flat can remain empty for months, for example during renovation or in less desirable locations.

For the advantages and disadvantages of a tenanted, individually owned flat regardless of city, see our guide to flats as an investment.

09Other locations

Other cities in Lower Saxony: Lower Saxony overview · Braunschweig · Göttingen · Oldenburg · Osnabrück · Salzgitter

All locations compared: Where is investment property worthwhile? Cities compared in 2026 · Which federal state is suitable? All 16 compared

10Further reading

• Flats as an investment: advantages and disadvantages
• Taxing rental income
• Notary fees when buying property
• Rental yield calculator
• Purchase costs calculator
• Property transfer tax in Lower Saxony

11Sources

All sources accessed on 13.10.2026.

• City of Hannover, Population trends and demographic change (population 31.12.2025, population register and LSN)
• City of Hannover, New population forecast to 2035, 29.10.2025
• Lower Saxony State Office for Statistics, 1,7 million people in Lower Saxony lived alone in 2025, 26.05.2026 (2025 microcensus)
• Lower Saxony State Office for Statistics, Housing vacancy in Lower Saxony: results of the 2022 Building and Housing Census
• City of Hannover, 2025 Urban Development Report: Hannover compared with Germany’s major cities, November 2025 (2022 Census: housing stock, tenant share, commuters; 2024 unemployment rate; housing completions)
• City of Hannover, 2025 rent index, guidance and table and Council paper 2399/2025
• Lower Saxony Higher Committee for Property Valuation, State property market data 2026, 02.02.2026
• Hannover Employment Agency, Unemployment in the Hannover Employment Agency district, press release 14, 30.09.2026
• Hannover Chamber of Commerce and Industry, Top 100 companies in the Hannover chamber region, 05.11.2025
• t-online Hannover, VW approves cost-cutting package, Hannover plant at risk, updated 04.09.2026; NW IHK, ContiTech: job cuts particularly affect Hannover
• Leibniz University Hannover, First-semester student numbers, winter semester 2025/26, 13.10.2025; Hannover.de, Higher education institutions
• Lower Saxony State Chancellery, Area designation for conversion protection and the rent brake extended to the end of 2029, 25.11.2025
• City of Hannover, New ordinance on non-residential use of housing
• City of Hannover, Kronsrode; Punkt Linden, Wasserstadt Limmer
• miet-check.de, Hannover rent index (asking rents over the last 12 months)
• § 556d BGB, § 558 BGB, § 32a EStG, § 7 Abs. 4 EStG, Lower Saxony property transfer tax 5,0 % (Nds. GVBl. 2013 S. 310)
• Hannover Region Economic Development, Hannover Property Market Report 2026 COMPACT, as at September 2026 (average new-build rent in the state capital; source: bulwiengesa, information from market participants, data as at Q3/2026)
• § 7 Abs. 5a EStG (declining-balance depreciation), § 7b EStG (special depreciation for new rental housing), § 556f BGB
• Purchase price-to-rent ratio, gross rental yield and worked example: our calculations, as at 13.10.2026

Note: This page provides general information and does not constitute investment, tax or legal advice. All figures are illustrative calculations with disclosed assumptions, as at 13.10.2026. Property values and rents can rise or fall.