Heritage protection in a judicial auction: restrictions, value and bid calculation

Section 1 DMSG covers man-made immovable objects of historical, artistic or other cultural significance where preservation is in the public interest. That interest can become effective through statutory presumption, an ordinance or a decision. The first bid question is therefore how the particular property is protected.

The scope may reach beyond the main façade. Section 1 DMSG includes components, accessories and parts that shape the traditional appearance or substance. A viewing limited to the exterior is not enough. Interiors, roof, stairwell, fixtures and grounds may raise separate questions.

The award creates the ownership position under enforcement law, but it does not grant a heritage approval. The buyer takes the owner role and must account for the public-law restriction in use, preservation and financing.

Section 4(1) DMSG requires owners to keep protected monuments in proper condition where this corresponds to the existing building consent, is required for the cultural significance and is economically appropriate. The buyer therefore takes on an ongoing task. The calculation must include more than one refurbishment before handover.

Section 4(2) DMSG prohibits destruction and alteration of protected monuments without approval from the Federal Monuments Authority. An alteration can exist where substance, traditional appearance or artistic effect may be affected. Energy works, layout changes, windows, roof, building services and accessibility must therefore be compared with the approval position.

Section 5 DMSG governs approval of destruction or alteration. The application must describe the planned work and give the reasons supporting it. A general intention to refurbish is too vague for a bid decision. Planning status, technical feasibility and likely conditions matter.

The valuation is part of the proceeding, but it is not a complete investment calculation. For a protected property, ongoing preservation, suitable materials, specialist planning, documentation and possible delays must be kept separate.

Classify work by its legal and cost quality. Necessary securing may have a different position from a desired change of use. The latter also carries the risk that approval is refused or granted only with conditions. That uncertainty belongs in the bid reserve.

The bid planning tool can structure capital, reserve and running costs. The file remains decisive for the property value. A general heritage percentage would not be reliable without the decision and condition report.

Start with the current auction edict and complete valuation file. Then obtain the protection decision, earlier approvals, conditions and correspondence with the Federal Monuments Authority. For each building part, record whether protection, condition and intended use match.

Section 168 EO makes the information relevant to the proceeding visible in the edict. Section 189(2) EO limits warranty for incorrect statements in the edict and documents communicated with it. Open questions about scope and planned alterations should therefore be clarified before the hearing, rather than treated as ordinary bidder risk.

The valuation report review and article on auction conditions complement the heritage review. They do not replace the protection decision.