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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryReal EstateReal Estate BrokerageBaselL + B AG Liegenschaftsberatung
L + B AG Liegenschaftsberatung Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of L+B AG LiegenschaftsBeratung is the provision of services in the field of real estate economics, particularly: * Purchase and sale of real estate (single-family homes, condominiums, residential and commercial buildings, commercial spaces, building land/demolition objects) * Rental of real estate (apartments, single-family homes, commercial spaces, parking spaces) * Management of rental properties * Appraisals and valuations of real estate (market value appraisals) * Establishment of condominium ownership * General consulting in the field of real estate economics. The company positions itself as a competent and reliable partner for real estate customers in Switzerland.

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Products & services

Industry:Real Estate Brokerage
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4.2/5

L + B AG Liegenschaftsberatung

✓ Offered5
Sales advisory
Sales advisory for single-family homes, condominiums, residential and commercial buildings, commercial buildings, building land and demolition properties; including buyer advisory and brokering of sales mandates.
Letting
Letting of apartments, single-family houses, commercial premises and car parking spaces; including letting mandates and brokering of rental properties.
Rental property management
Management of rental properties with administrative and organisational support for investment and rental properties.
Market value appraisals
Market value appraisals for residential, commercial and multi-family properties as well as other real-estate assets.
Establishment of stockwerkeigentum
Establishment of stockwerkeigentum for residential and commercial properties as well as other types of real estate.
Trust & reputation

ranQ Trust Score of L + B AG Liegenschaftsberatung: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

L + B AG Liegenschaftsberatung scores 69.4 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.68.124%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.72.110%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.70.08%
L + B AG Liegenschaftsberatung scores 89.3 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.70.07%
L + B AG Liegenschaftsberatung scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).85.022%
L + B AG Liegenschaftsberatung scores 51.4 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.51.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

L + B AG Liegenschaftsberatung reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.4 out of 5 stars from 16 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
4.4
of 5

Aggregated from 16 reviews across all connected sources

Sources
GGoogle4.416
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

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Location

Steinentorstrasse 13
4051 Basel

At a glance

Legal form
Corporation
UID
CHE-107.400.051
Founded
1992 · 34 years
Last commercial register change
November 20, 2025
Employees
11 to 20
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.100.06%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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