The private seller’s guide to safe and efficient viewings

Schedule smart: batch viewings to create urgency

The single most effective thing a private seller can do to achieve a strong sale price is to run batched viewings on a single day. Here's why: a buyer who sees one other couple leaving your flat as they arrive understands the competition is real. A buyer who sees three groups in one afternoon hears — without a word spoken — that hesitation carries a cost.

Book all viewings within a 24–48 hour window whenever possible. In Berlin's Altbau market, a "viewing day" on a Saturday from 10:00 to 16:00 in 30-minute slots is entirely normal and well-accepted by buyers. It signals professionalism, creates social proof, and focuses your week.

For logistics:

• Use a shared booking link (Calendly or equivalent) with 25-minute slots and a 5-minute buffer between them
• Include the full address, exact floor, and door code (if applicable) in the confirmation email — buyers arrive more focused when they're not calling you from outside the building
• Ask each buyer to confirm by 09:00 the morning of the viewing; no-show slots can then be offered to your waitlist

Qualify before you open the door

In P-Berg specifically, private viewings carry a low but non-zero safety risk. Your flat is your home, and you're inviting strangers into it. The minimum check before any viewing is:

• Full name and residential address — standard to request in Germany, non-threatening to ask for
• A mobile number they have already replied from — not a new number provided only for the viewing

Most serious buyers understand and expect this. If someone objects to sharing their name and address before a viewing, that is itself information about their suitability.

For viewing groups of more than one person, ask who is coming. "My partner and I" is a complete answer; "a few people" is not.