Rascasse Audience Intelligence

Immoweb Target Market in Belgium

A data profile of the people who buy, follow and care about Immoweb in Belgium — modelled from more than twelve digital signal sources. Immoweb has an estimated audience of 6,529,371 people in Belgium.

The average Immoweb fan in Belgium is 41.0 years old, more female, and lives primarily in Hainaut.

The audience is concentrated in Hainaut, Liege, Flemish Brabant.

Top brand affinities include ERA, Hillewaere, HEMA, with strongest over-indexing on ERA (5.83× the country average).

Demographically, the Immoweb audience skews more female with an average age of 41.0, and over-indexes on personality traits such as Urban Lifestyle, Travelling.

Compared to the country baseline, this audience shows distinctive patterns across 20 brand affinities and 11 regions tracked by Rascasse.

The typical Immoweb fan in Belgium is more female, around 41.0 years old, with strong Urban Lifestyle tendencies and a notable affinity for ERA.

Category: Home & Garden · Type: Brand · Subtype: Property finder

The data on this page comes from the Rascasse audience panel and is refreshed monthly from search, social and browsing signals. As of 2026-08-13.

Section 01

At a glance

The key figures that characterise the Immoweb profile in Belgium.

Audience size
6.5M
in Belgium
Gender
68.1%
31.9% male
Age
41.0
average years
Country rank
#20
Brand in Belgium
Fig. 01

Search interest · 12-month trend

-2%
vs. last year
JanMarMayJulSepNov
Monthly searches · Source: Rascasse Audience Intelligence
Section 02

Customer demographics of Immoweb

68.1% are female, 31.9% are male, average age 41.0.

Fig. 02

Gender split

68.1%
Female
31.9%
Male
Demographic split for Immoweb audience in Belgium
MetricValue
Female68.1%
Male31.9%
Average age41.0
Estimated audience size6,529,371
Fig. 03

Age distribution

Ø 41.0
average years
Age distribution of the Immoweb audience in Belgium
Age bracketShare%
16-1914%
20-2922%
30-3918%
40-4922%
50+24%
Fig. 04

Worldwide distribution

81.4%

of the worldwide Immoweb audience comes from Belgium.

Worldwide audience distribution share by country for Immoweb
CountryShare
Belgium81.4%
Netherlands6.0%
France2.4%
Section 03
Affinity (×) = how much more likely a member of this audience is to live in a region than the Belgium average. Example: 2.0× means twice as concentrated as the national baseline.

Geography

Where the Immoweb audience in Belgium is strongest.

Fig. 05

Top regions by affinity

Immoweb customers by region in Belgium
#RegionReachAffinity×
01Walloon Brabant~200K1.40×
02Province of Namur~400K1.32×
03Liege~700K1.30×
04Hainaut~800K1.20×
05Flemish Brabant~600K1.09×
06Brussels~500K1.05×
07Luxembourg~200K1.03×
08Antwerp~600K0.88×
09East Flanders~600K0.86×
10West Flanders~300K0.58×
11Limburg~90K0.28×
Section 04
Brands and entities this audience over-indexes on, vs. the country average.

Audience interests & affinities

The strongest cross-interests of the Immoweb audience — brands, topics and people combined.

Fig. 07

Top cross-interests, ranked by affinity

Top brand affinities (over-index vs. country average) for Immoweb audience
#·InterestCategoryAffinity×
01apartment finderInternet & Social Media13.79×
02HillewaereHome & Garden10.33×
03ImmoScout24Home & Garden7.42×
04Dewaele VastgoedHome & Garden7.36×
05ERAHome & Garden5.83×
06For sale by ownerHome & Garden2.64×
07Mortgage calculatorHome & Garden2.61×
08Terraced houseHome & Garden2.31×
09First-time home buyer grantHome & Garden2.05×
10Starter homeHome & Garden1.98×
11Mortgage loansBusiness & Career1.97×
12First-time buyerShopping1.75×
13Green buildingHome & Garden1.73×
14Social DealPolitics & Society1.72×
15HEMAShopping1.68×
16Property finderHome & Garden1.67×
17Bol.comShopping1.56×
18Real estate developmentBusiness & Career1.53×
19CottageTravel & Leisure1.51×
20InvestorBusiness & Career1.50×
Section 05
Top six personality traits over-indexed by this audience (1.0 = country average).

Personality of the Immoweb audience

Values above 1.00× are above the country average, values below 1.00× below it.

Fig. 08

Deviation from the national baseline

What stands out
The strongest tendencies
Top personality traits over-indexed by Immoweb audience · What stands out
TraitClusterDeviationScore
Urban LifestyleOPEN1.31×
TravellingTHRILL1.19×
PatriotismCONSERVATISM1.00×
1.00× baseline
Rather not
The weakest tendencies
Top personality traits over-indexed by Immoweb audience · Rather not
TraitClusterDeviationScore
Pet OwnershipJOY0.83×
SustainabilityBALANCE0.89×
Social Media UsageJOY0.91×
1.00× baseline
Section 06

Frequently asked questions

01

Who is Immoweb's target market in Belgium?

Immoweb's target market in Belgium covers an estimated 6,529,371 people, concentrated in Hainaut and Liege.

02

What is the gender split and age of Immoweb customers?

68.1% of the Immoweb audience are female, 31.9% are male, with an average age of 41.0 years.

03

Which brands do Immoweb fans like most?

Immoweb fans show strongest brand affinity for ERA (5.83×), Hillewaere (10.33×), and HEMA (1.68×) over the country average.

04

Where do Immoweb fans live in Belgium?

Immoweb fans in Belgium are most concentrated in Hainaut (reach ~800K), Liege (reach ~700K), and Flemish Brabant (reach ~600K). These three regions account for the largest share of the active audience.

05

What other brands do Immoweb fans also like?

Beyond Immoweb itself, the audience over-indexes on Hillewaere (10.33×), HEMA (1.68×), Bol.com (1.56×), and Dewaele Vastgoed (7.36×) compared to the Belgium average.

Appendix

Explore more audiences

Related profiles, rankings and the same audience in other markets.

How to read this data

Audience size is the estimated number of people in Belgium who actively search for Immoweb. Affinity is an over-index ratio: 2.0× means the audience is twice as likely to engage with that brand or trait as the country average. Reach is the estimated number of audience members in a region. Regional and brand-affinity tables are sorted from strongest signal to weakest.

About this audience profile

This audience profile is generated by Rascasse from anonymized search-behavior signals across Belgium. For methodology see methodology. Affinity values are over-index ratios vs. the country average (1.0 = baseline). Audience sizes are estimated, not measured.

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