The days of analogue property management are over – experience how modern property management works today.
What we offer
Our services
WEG administration
Organization and implementation of owners' meetings
Rental management
Tenant search and selection of suitable candidates as well as credit check
Preparation of business plans and annual accounts
Drafting, concluding and managing rental agreements
Management and monitoring of service providers and craftsmen
Invoice management and utility bills
Ensure compliance with the house and usage rules
Monitoring of payment flows, rent collection and dunning
Regular monitoring of the structural and technical condition
Monitoring the condition of the property and organizing repairs
Karlton combines...
Expertise
software
Local presence
... with the aim of offering the best administrative service on the market.
What sets us apart
Advantages by Karlton
1
Fast & Dynamic
We respond promptly and adapt our services flexibly to your needs.
2
Feedback within 24 hours
Guaranteed response to your inquiries within one business day.
3
Daily office hours
Regular personal availability for all your concerns.
4
Hybrid ETV
Modern combination of digital and in-person owners’ meetings.
5
Partner network
Access to our established network of reliable service providers and tradesmen.
6
Digital live access
24/7 access to all relevant documents and information about your property.
7
Cost reduction
Our framework agreements for energy, insurance, etc. ensure you better conditions.
8
Personal contact
Administration is a matter of trust. With us, you will be looked after by a personal contact.
9
Use of software and artificial intelligence
We rely on the consistent use of state-of-the-art software and artificial intelligence to make property management efficient, digital and transparent: from communication to accounting and billing.
Our network

Our competition
Average property management
Invoice
Often late

In the first half of the year, otherwise money back
communication
Often several days
Within 24 hours
Telephone hours
Unclear office hours
Daily from 10am to 5pm
Contract terms
2-3 years
Can be canceled at any time
Digitalization
Low, sometimes with additional costs
Use of software & AI
ETVs
Inefficient & On-site
Hybrid ETVs
transparency
Komplizierte Jahresabrechnung
Live access to all relevant details
from approx. 30 EUR
pro Einheit, pro Monat
from 25 EUR
per unit, per month
Our Karlton guarantees
Billing in the first half of the year, otherwise money back
Cancellable at any time - no long contract commitment
No exchange or additional costs
Digital, but personal - the best of both worlds
Cost awareness through optimized processes
Local presence in Aachen and Düsseldorf
Experienced - as property owners we know your needs
Dr. Maximilian Heinen,
Aachen
“Since the property management company Karlton took over, everything has been running smoothly – clear billing, quick assistance, very professional!”
Our references
Nina Radjabali-Fardi, Aachen
Dr. Simon Höfer,
Düsseldorf
"Our condominium association is finally well looked after. The administration responds quickly, is reliable, and takes care of all concerns with dedication."
“Competent, friendly, and reliable – the WEG administration impresses with its commitment and clear communication.”
4.9/5
Axel Schaffrath,
Dusseldorf
"Top rental management – timely billing, good communication, and quick response to questions. Clearly recommended!"








