BBI Immobilien, a company of NAI apollo

Seller's Guide · Edition 1 · 2026

Selling property in Berlin.

For owners in Berlin City West. When you should sell, what your property is worth, which documents you need. And what price to put in the listing.

As of
July 2026
Area
Berlin City West
Publisher
BBI Immobilien

At a glance

Why this guide.

Most people sell a property once or twice in their lives. A lot of money is at stake, and some decisions cannot be undone later.

If you ask too much, you lose weeks and often the buyers as well in the end. If you wait until the notary stage to gather the documents, everything gets pushed back.

This guide takes you through every stage of a sale in Berlin City West, from the right timing to the key handover. It does not replace advice. It gives you the questions you should ask yourself and every estate agent before you sign anything.

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Chapters drawn from practice, from the right timing to the notary appointment
€5,900
the price per m² notarised for a resale flat in Charlottenburg (source: Guthmann, July 2026)
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details from the energy performance certificate must appear in every listing (§ 87 GModG, Building Modernisation Act)
Please note: This guide provides general information without guarantee. It is not legal or tax advice. What it says about procedures, deadlines and mandatory information reflects the legal position in July 2026. Your own case should be checked by a notary, lawyer or tax adviser.

What this guide contains

1The right time to sellp. 3
2What is your property worth?p. 4
3Which documents you needp. 5
4What price to put in the listingp. 6
5Brochure, photos, portals and the quiet salep. 7
6Energy performance certificate: mandatory information under § 87 GModGp. 8
7From offer to notary appointmentp. 9
8The most common mistakes when sellingp. 10
9Your checklist and the initial assessmentp. 11
10Sources, legal position and your next stepp. 12
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1 · Timing

The right time to sell.

There is no single best time. It depends on two things, and they rarely line up: the state of the market and your own situation. If you look at both soberly, you will sell neither in a rush nor too late.

Market conditions in City West

IndicatorValueSource, date
notarised sales, Charlottenburg€5,900/m²Guthmann Market Intelligence, July 2026 actual sales
notarised sales, Wilmersdorf€6,140/m²Guthmann, July 2026
asking price on portals, Charlottenburg€6,290/m²Guthmann, June 2026 asking prices
median asking price in the district€6,391/m²our extrapolation from the price bands in the IBB Housing Market Report 2025 asking prices
asking net cold rent, City West~€21/m²Guthmann, June 2026; district median €19.17/m² (IBB 2025)
How to read the figures: The price in a listing is usually 3 to 7 per cent above what is paid in the end. That is the normal room for negotiation. The Guthmann Market Intelligence figures come from an estate agency's market observation; they are not official. Only the figures of the valuation committee (Gutachterausschuss für Grundstückswerte) and the standard land values (Bodenrichtwerte) are official. The direction: the market is calming down and edging upwards. For Berlin as a whole, prices are down 2.0 per cent on the previous year (GREIX/IfW Kiel, Q1 2026). For the neighbourhoods in City West, they are up 4 to 5 per cent (Guthmann, actual sales). The price in a listing is not the value of your flat. We will tell you that when we speak with you.

Life events as a reason to sell

ReasonWhat to watch out for
Inheritance, several heirsBefore marketing, clarify who owns what. If there are several heirs, nothing happens without agreement. Tax questions belong with a tax adviser.
Divorce, separationThe sale is usually part of dividing the assets. An outside valuation that both sides can follow makes it easier to reach agreement.
Moving, a new baby, retirementThe date is usually already fixed. If you start early, you can negotiate calmly rather than under pressure.
You need the money elsewhereIf the property is let, check the notice periods and whether the tenant has the right to buy first (§ 577 BGB, German Civil Code, after a conversion). Whether the buyer is an investor or someone who will live there themselves makes a difference to the price.
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2 · Valuation

What is your property worth?

No estimate from a portal can tell you what your property is worth. There are fixed methods for that. In Germany there are three, set out in the Real Estate Valuation Ordinance (Immobilienwertermittlungsverordnung, ImmoWertV). Which one counts depends on what you are selling.

The three valuation methods at a glance

MethodWhen it is usedHow it calculates
Comparison with other salesOwner-occupied flats and terraced houses, when there are enough similar salesWhat counts is what was actually paid for comparable properties. The data come from the purchase price records of the valuation committees (Gutachterausschüsse)
Calculation based on rentLet multi-family buildings and anything meant to generate incomeThe calculation is based on the rent that comes in on a sustained basis. Added to this are the usual yield for the location and the question of how long the building will last
Calculation based on building costsOwner-occupied single-family and two-family houses, when there are too few comparable salesValue of the land plus what it would cost to build the house new today, minus a deduction for age

We only give a figure for your property once we have seen it and checked your documents. Non-binding and without guarantee.

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3 · Preparation

Which documents you need.

Nothing saves as much time in a sale as complete documents. The brochure is ready sooner, buyers feel secure, and the notary appointment comes closer. Gather these documents early:

Where to get the documents

Land register extractThe land registry at the competent local court (Amtsgericht), online via the justice portal of the federal and state governments
Energy performance certificateEnergy consultant, architect or certified issuer; often already available for existing properties
Declaration of division, minutesthe property management company of your owners' association
Cadastral mapthe cadastral office; in Berlin, the geoinformation office of your district

If individual documents are missing, we help you obtain them. This does not replace a legal review by a notary or lawyer.

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4 · Pricing strategy

What price to put in the listing.

No decision has as much impact as the price in the listing. It determines how many serious buyers get in touch, how long it takes and what is actually paid in the end.

How price and time on the market are linked

realistic priceshorter
slightly overpriced (+5 to 10%)longer
significantly overpriced (over 15%)longest

A sketch for illustration, not measured values. Experience shows that overpriced listings take longer and achieve less in the end.

What plays a role in setting the price

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5 · Marketing

Brochure, photos, portals and the quiet sale.

Marketing determines whether the right people see your property at all and whether they have an accurate picture of it before they come to a viewing.

The brochure

A complete brochure contains the hard facts: living space, number of rooms, year of construction, the mandatory information from the energy performance certificate and the running costs. Add a sober description of location and condition and a legible floor plan. Promotional exaggeration does more harm than good. It raises expectations that the viewing then disappoints.

Photography

Good photos bring significantly more clicks: wide angle, the right light and, for empty flats, furniture staging as well. If the flat is let, you must inform the tenant before the photo shoot.

Portals and reach

ChannelRole in the marketing mix
The major property portalsmany people see it, many enquiries, but also many who are not a good fit
The agent's website and buyer databasetargeted approach to buyers who are already searching
The quiet sale, without a listingBuyers are approached directly and nothing appears publicly. Useful if nobody is to find out, or for special properties
Notices and the neighbourhooda supplement for small properties, but reaches few people

Organise viewings in a structured way

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6 · Mandatory information

Energy performance certificate: mandatory information under § 87 GModG.

If you offer a property and already have an energy performance certificate at that point, certain figures from it must appear in the listing. It makes no difference whether the listing is on a portal, in a newspaper or anywhere else online. This is set out in § 87 of the Building Modernisation Act (Gebäudemodernisierungsgesetz, GModG).

The five mandatory details at a glance

DetailWhere it is in the certificate
1 · Type of certificateDemand-based certificate (calculated for the building) or consumption-based certificate (from actual consumption figures), stated on page 1
2 · The energy figureKilowatt hours per square metre per year, called final energy demand (Endenergiebedarf) or final energy consumption (Endenergieverbrauch) in the certificate
3 · Heating sourcefor example gas, district heating or a heat pump; in the certificate under “Energieträger” (energy source)
4 · Year of constructionthe year the building was constructed, as stated in the certificate. If there were later extensions, your flat may be newer
5 · Energy efficiency classthe letter from A+ to H, mandatory for residential buildings

This does not replace legal advice. For individual questions about the certificate requirement, energy consultants or a specialist lawyer for construction and real estate law can help.

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7 · Completion

From offer to notary appointment.

As soon as a prospective buyer makes a binding offer, the final round begins. The following steps, in this order, protect both sides.

StageWhat happens
1 · The offerThe prospective buyer submits a binding purchase offer.
2 · Can they pay?The bank confirms the loan in writing, or the buyer provides proof of funds. Only then does the contract go to the notary.
3 · The draft contractThe notary drafts the contract, and both sides read it without time pressure.
4 · The notary appointmentYou sign. After that, a placeholder entry goes into the land register (Grundbuch) that secures the property for the buyer.
5 · The handoverOnly once the money has arrived: handover report, meter readings, handing over the keys.

What happens at the notary appointment

This is general information and does not replace advice from a notary or lawyer.

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8 · In practice

The most common mistakes when selling.

Most problems in a sale are not bad luck. They arise during preparation and can be avoided. Here are the most common ones, and how to avoid them.

MistakeThe consequenceHow to avoid it
Asking price too highIt takes a long time, interest fades, and in the end you get lessHave it valued using a recognised method (chapter 2), not by wishful thinking
Documents missing or incompleteBrochure and notary appointment are delayed, buyers become suspiciousWork through the list in chapter 3 early
Selling privately without reaching enough peoplefew prospective buyers, and therefore a weaker negotiating positionOffer through several channels (chapter 5) and get legal support
Energy performance certificate details missing from the listingA fine may be imposed under § 87 GModG, plus queries and delaysCheck all five details before publishing (chapter 6)
Accepting a buyer who does not prove their fundscancelled or postponed notary appointments, lost weeksAsk for proof before the notary drafts the contract (chapter 7)
Scheduling viewings without a planwasted time, people with no intention to buy, and strangers in an occupied flatAsk beforehand who really wants to buy, and bundle viewings into fixed appointments
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9 · Summary

Selling checklist.

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10 · Sources and legal position

Where the statements come from.

This guide prefers official sources and names market data with provider and date. It clearly distinguishes between reliable official values and market-based figures.

StatementSourceAs of
Valuation methodsReal Estate Valuation Ordinance (ImmoWertV)July 2026
Energy performance certificate: mandatory information§§ 80, 87 Building Modernisation Act (Gebäudemodernisierungsgesetz, GModG)July 2026
Tenants' right of first refusal on conversion§ 577 BGBJuly 2026
City West market dataGuthmann Market Intelligence (June/July 2026), IBB Housing Market Report 2025, GREIX/IfW Kiel Q1 2026July 2026

Values rounded; asking prices are not market values. This guide is general market information and does not replace a valuation, an expert report under § 194 BauGB (Federal Building Code) or legal or tax advice. Subject to changes in the law after the editorial deadline.


BBI Immobilien GmbH & Co. KG · Kurfürstendamm 178-179, 10707 Berlin · Register details and representation: Legal notice (German) · Licence under § 34c GewO (German Trade Regulation Act), supervisory authority: Bezirksamt Charlottenburg-Wilmersdorf von Berlin · Member of the IVD.
Seller's Guide 2026, as of July 2026. All information without guarantee, no legal or tax advice.
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