Building plots | City of Walldürn
In the district of Altheim, the development of the 'Gütleinsacker II' building area is continuing. The announcement mentions 22 new building plots and an expected start of construction from summer 2025.
Over 15 years of experience in Munich, Bavaria & the surrounding area. Commission the best real estate agents for your property in Altheim.
Between the decision to sell and the notary appointment in Altheim, there are usually several months of work: gathering documents, reliably determining the value, finding the right buyer group, negotiating. We take over these steps completely and keep you informed of every interim status.
Instead of searching portals daily, we reverse the process: you register your profile for Altheim, we automatically match every new listing with it, and we actively contact you. No fees for searchers, no automated mass emails, no sharing of your data with third parties.

Personally by Gerhard Hahn · FREITAG® Immobilien GmbH
Over 30 years of experience as a real estate specialist
Before a sale or letting in Altheim, we discuss the property, available documents and your objectives. Pricing requires suitable current comparable data. Agree the scope of advice and marketing personally with Gerhard Hahn.
»Competent and trustworthy, absolutely perfect«
»Mr Freitag successfully sold my company mudis and completely surprised me with the sale price. I am still absolutely thrilled!«
»FREITAG® Immobilien helped us quickly and professionally with a financially very urgent matter. Many thanks again for that!«

Anyone looking for an experienced real estate agent in Altheim expects more than just the publication of an advertisement. Crucial factors are a realistic valuation, a suitable marketing strategy, high-quality documentation, professional communication with prospective buyers and secure contract processing. This is precisely where we come in.
As a real estate agency for Altheim, we support owners, communities of heirs, capital investors, and landlords in all phases of real estate brokerage — with clear processes and transparent advice.
Personal consultationPersonal, discreet, with over 15 years of market knowledge – your real estate agent for Altheim.
You don't have to come to us: For a personal consultation or a property valuation, your real estate agent will, of course, come to you in Altheim – discreetly, without obligation, and at an appointment time that suits you.
Data type: Historical guide values, collection method not documented.
Period of the stored series: 2016–2025.
Attributed source: Immobilienmakler München Starnberg. Retrieval recorded in the data: 2026-05-04.
No traceable sample or calculation method is recorded for these figures. They are not confirmed current transaction prices or official land reference values for your plot.
Last stored average purchase price per m² for houses in Altheim: 3,250 €/m²
The stored series covers 2016 to 2025. Its final value is 44.4% above the first. This describes only the stored figures, not today's market conditions or the value of an individual property.
| Year | Avg. value | Change |
|---|---|---|
| 2016 | 2,250 €/m² | – |
| 2017 | 2,360 €/m² | +4.9 % |
| 2018 | 2,490 €/m² | +5.5 % |
| 2019 | 2,640 €/m² | +6 % |
| 2020 | 2,790 €/m² | +5.7 % |
| 2021 | 2,980 €/m² | +6.8 % |
| 2022 | 3,180 €/m² | +6.7 % |
| 2023 | 3,240 €/m² | +1.9 % |
| 2024 | 3,220 €/m² | -0.6 % |
| 2025 | 3,250 €/m² | +0.9 % |
Last stored average purchase price per m² for apartments in Altheim: 3,650 €/m²
The stored series covers 2016 to 2025. Its final value is 58.7% above the first. This describes only the stored figures, not today's market conditions or the value of an individual property.
| Year | Avg. value | Change |
|---|---|---|
| 2016 | 2,300 €/m² | – |
| 2017 | 2,430 €/m² | +5.7 % |
| 2018 | 2,590 €/m² | +6.6 % |
| 2019 | 2,760 €/m² | +6.6 % |
| 2020 | 2,940 €/m² | +6.5 % |
| 2021 | 3,170 €/m² | +7.8 % |
| 2022 | 3,420 €/m² | +7.9 % |
| 2023 | 3,600 €/m² | +5.3 % |
| 2024 | 3,620 €/m² | +0.6 % |
| 2025 | 3,650 €/m² | +0.8 % |
Last stored average rent per m² in Altheim: 9.90 €/m²
The stored series covers 2016 to 2025. Its final value is 37.5% above the first. This describes only the stored figures, not today's market conditions or the value of an individual property.
| Year | Avg. value | Change |
|---|---|---|
| 2016 | 7.20 €/m² | – |
| 2017 | 7.40 €/m² | +2.8 % |
| 2018 | 7.65 €/m² | +3.4 % |
| 2019 | 7.95 €/m² | +3.9 % |
| 2020 | 8.25 €/m² | +3.8 % |
| 2021 | 8.60 €/m² | +4.2 % |
| 2022 | 9.00 €/m² | +4.7 % |
| 2023 | 9.35 €/m² | +3.9 % |
| 2024 | 9.65 €/m² | +3.2 % |
| 2025 | 9.90 €/m² | +2.6 % |
Last stored land guide value per m² in Altheim: 290 €/m²
The stored series covers 2016 to 2025. Its final value is 93.3% above the first. This describes only the stored figures, not today's market conditions or the value of an individual property.
| Year | Avg. value | Change |
|---|---|---|
| 2016 | 150 €/m² | – |
| 2017 | 160 €/m² | +6.7 % |
| 2018 | 175 €/m² | +9.4 % |
| 2019 | 190 €/m² | +8.6 % |
| 2020 | 210 €/m² | +10.5 % |
| 2021 | 235 €/m² | +11.9 % |
| 2022 | 265 €/m² | +12.8 % |
| 2023 | 285 €/m² | +7.5 % |
| 2024 | 288 €/m² | +1.1 % |
| 2025 | 290 €/m² | +0.7 % |
The recorded retrieval date is not evidence of new market values. For a decision today, check current property-specific data and the relevant official information.
Stored annual figures for houses, flats and rents in Altheim, each including the change compared to the previous year.
| Year | Houses Avg/m² | YoY | Flats Avg/m² | YoY | Rent Avg/m² | YoY |
|---|---|---|---|---|---|---|
| 2016 | 2,250 €/m² | – | 2,300 €/m² | – | 7.20 €/m² | – |
| 2017 | 2,360 €/m² | +4.9 % | 2,430 €/m² | +5.7 % | 7.40 €/m² | +2.8 % |
| 2018 | 2,490 €/m² | +5.5 % | 2,590 €/m² | +6.6 % | 7.65 €/m² | +3.4 % |
| 2019 | 2,640 €/m² | +6 % | 2,760 €/m² | +6.6 % | 7.95 €/m² | +3.9 % |
| 2020 | 2,790 €/m² | +5.7 % | 2,940 €/m² | +6.5 % | 8.25 €/m² | +3.8 % |
| 2021 | 2,980 €/m² | +6.8 % | 3,170 €/m² | +7.8 % | 8.60 €/m² | +4.2 % |
| 2022 | 3,180 €/m² | +6.7 % | 3,420 €/m² | +7.9 % | 9.00 €/m² | +4.7 % |
| 2023 | 3,240 €/m² | +1.9 % | 3,600 €/m² | +5.3 % | 9.35 €/m² | +3.9 % |
| 2024 | 3,220 €/m² | -0.6 % | 3,620 €/m² | +0.6 % | 9.65 €/m² | +3.2 % |
| 2025 | 3,250 €/m² | +0.9 % | 3,650 €/m² | +0.8 % | 9.90 €/m² | +2.6 % |
Data type: Historical guide values, collection method not documented.
Period of the stored series: 2016–2025.
Attributed source: Immobilienmakler München Starnberg. Retrieval recorded in the data: 2026-05-04.
No traceable sample or calculation method is recorded for these figures. They are not confirmed current transaction prices or official land reference values for your plot.
Frequently asked questions about buying, selling, financing, and living in Altheim — concisely answered.
For owners in Altheim who wish to sell their property and continue to live in it, FREITAG® offers the classic property annuity (Immobilienverrentung) — via usufruct (Nießbrauch), Right of residence, Leaseback or Life annuity. You release the capital tied up in your house or condominium in Altheim and secure a right of residence registered in the land registry.
The model that is particularly in demand is Usufruct: You remain the economic owner, are in the first rank in the land registry, and can even rent out the property if needed. An owner-occupancy termination is contractually excluded for all four models.
Whether it's care costs, gifts to heirs, or a noticeably higher pension: We will check for owners in Altheim, free of charge, which model suits their life situation, and obtain offers from selected investors and foundations.
Entrepreneurs in Altheim who wish to sell their commercial property and lease it back use Sale & Lease-Back: They sell office buildings, warehouses or practice premises to an investor, receive liquidity for growth or consolidation, and lease the property back long-term. The location in Altheim remains unchanged.
FREITAG® accompanies the entire process: value-based valuation, selection of qualified investors, contract drafting with clear lease-back conditions — including options for repurchase and flexible terms.
We check free of charge whether your commercial property in Altheim is suitable for a Sale & Lease-Back and obtain transparent offers — without obligation and without hidden costs.
Whether a country inn, city café, hotel garni, or boarding house with an annex — for hospitality and accommodation properties in Altheim there is a specific, manageable circle of buyers. We have known and cultivated this circle for years, instead of advertising widely.
Often, leasing is the calmer path: you retain the property in Altheim your portfolio, hand over operational management, and receive ongoing income. We check the concept and creditworthiness of the tenant before the contract is concluded.
If the property is vacant or no longer profitable to operate, we examine repurposing — for example, into residential space, a boarding house, or practice premises. What is Altheim legally permissible under building law, we clarify before marketing.

Managing Director of FREITAG® Beteiligungsgesellschaft mbH
Gerhard Hahn has been appraising and brokering real estate in Bavaria and Southern Germany for more than three decades. His focus is on properties that are not publicly advertised, and on constellations where multiple owners need to find a common solution.
For your property in Altheim, we first clarify the documents, condition and purpose of the instruction. An individual valuation requires suitable comparable data and a review of the property. Discuss the appointment, responsibilities and scope with Gerhard Hahn before giving an instruction.
Note: This list is based on AI-powered research (ChatGPT) of publicly available sources and does not constitute an official evaluation or recommendation. The order does not imply a hierarchical ranking.
Local estate agent in the Altheim region near Riedlingen (Württemberg), specialising in the valuation of houses and apartments as well as advice on buying and selling property. Owner-managed company with a focus on regional real estate.
Estate agent based directly in Riedlingen (88499), near Altheim, active in the sale and brokerage of residential property in the surrounding area. Local service provider for the Biberach district.
Regional agent in Mengen (88512), serving Altheim and the surrounding area with property brokerage for residential units. Specialised in local markets within the Biberach district.
Visit websiteAre you looking for a real estate agent not directly in Altheim, but in the surrounding area? FREITAG® also serves the following municipalities in Baden-Württemberg with local market knowledge, current purchase prices, and personal advice:
These locations are within a price band of ±10% around the current average house price per square metre of Altheim (Ø 3,250 €/m²) — ideal for an honest market comparison and alternative location assessments.
Altheim is located in a border region — many of our clients compare locations across countries. These municipalities in neighbouring countries offer similar location qualities and are often the closest alternative:

Plot layout, building fabric, maintenance backlog, and neighbourhood determine the price. We objectively assess these points and align the marketing accordingly.
We consider the declaration of division (Teilungserklärung), service charge (Hausgeld), energy performance certificate, reserves, and target group — and structure the entire sales process for you.
Developability, layout, development status, and land value guide are crucial. We provide a realistic valuation and specifically address suitable buyers and investors.
Third-party usability, remaining term of rental agreements, and tenant creditworthiness determine the price of your commercial property. We tailor the documents precisely to these factors.

Professional market placement, well-considered tenant selection, and legally sound documents for a smooth letting of your flat.
From defining the ancillary costs arrangement to the handover: We structure the letting of your house in such a way that no disputes arise later.
Sell and stay living in your home: We compare the four common models based on your situation and clearly state the disadvantages as well as the advantages.
Comparative value, intrinsic value (Sachwert) or income approach (Ertragswert): We select the appropriate method for the property and disclose the derivation, instead of just stating a number.
Contact us — we will advise you without obligation on valuation, marketing, and next steps.
Phone hours: Mon–Sat 09:00–20:00 · Sun & public holidays closed
In the district of Altheim, the development of the 'Gütleinsacker II' building area is continuing. The announcement mentions 22 new building plots and an expected start of construction from summer 2025.
The report covers seven building plots for sale in the Bürzel building area in Altheim in the Alb-Donau-Kreis district. The article also mentions a price per square meter and points out that multi-family houses are to be built in another area.
In the district of Altheim, a development and green space plan is being drawn up for the 'Am Bahnhof – sub-area X' industrial estate. The preliminary draft describes the location, size of the planning area, and the public display of the documents.
The page lists legally binding development plans for the Altheim district, including several residential and development areas. It serves as public proof of the planning law development in the district.
The municipality of Altheim (Alb) describes the upcoming 'Bürzel' new development area as an expansion of the local area to the west above the cliff line. The entry classifies the project as a new residential area and mentions the planned location as well as the urban planning objective.