Databronnen: Overige bemiddeling in en beheer van onroerend goed voor een vast bedrag of op contractbasis
Welke data er werkelijk over deze sector bestaat, wie die doorgaans beheert, op welke granulariteit en hoe verkrijgbaar die is. openbaar betekent vrij gepubliceerd; te koop wordt door een leverancier verkocht; partnerschap vraagt een bilaterale afspraak; exclusief zit feitelijk bij één partij op slot.
De vermeldingen zelf zijn in het Engels samengesteld.
| Datacategorie | Wie beheert het | Granulariteit | Toegang |
|---|---|---|---|
| transactional/sales | Land registries and cadastres (HM Land Registry, Grundbuch/notary registers), title/escrow companies, MLS-type listing cooperatives… | per transaction (property, date, price, parties) | openbaar |
| geospatial/movement | Cadastral agencies, national mapping bodies, GIS vendors, brokerage/valuation firms overlaying comparables | per parcel/building polygon and address point | openbaar |
| registry/licensing/permits | Real estate licensing boards and chambers, RICS/appraiser professional bodies, national trade registers, local planning/permit authorities | per licensed agent/valuer/firm; per permit application | openbaar |
| employment & workforce | National statistics offices and labour surveys, professional bodies (agent/valuer headcounts), large agency groups' HR systems, recruitment… | per firm annual headcount; sectoral monthly aggregates | openbaar |
| reviews & sentiment | Listing portals and review sites (Google, Trustpilot, agent-rating sites), redress-scheme complaint publications | per review of an agency/branch/individual agent | openbaar |
| energy consumption | EPC/energy certificate registers, utility suppliers, property managers reconciling service-charge utility costs, ESG reporting platforms… | per building certificate; monthly meter-level consumption | openbaar |
| financial filings | Company registries (Companies House, Handelsregister), listed real estate service groups (JLL, CBRE, Savills) via investor reports, credit… | per legal entity per year/quarter | openbaar |
| pricing | Valuation and appraisal firms, brokerage/agency systems, listing portals (Rightmove, Immoscout, Zillow), commercial data vendors; also… | per property listing/valuation instruction; monthly market indices | te koop |
| incident/safety/claims | Professional indemnity/E&O insurers of agents and valuers, property managers' incident logs, insurers of managed buildings… | per claim / per complaint / per incident | partnerschap |
| booking/utilization/occupancy | Managing agents and third-party property managers (rent rolls, vacancy, lease expiry schedules), serviced-office and asset-management… | per unit per month; per lease | partnerschap |
| waste & emissions | Property managers reporting building operational carbon and waste contracts, ESG benchmarking platforms, waste contractors | per building per month/year | partnerschap |
| maintenance & asset condition | Property managers and facilities-management contractors, building survey firms, CAFM/work-order platforms | per work order / per building condition survey | partnerschap |
| customer demographics | Agencies and managing agents (tenant referencing, KYC/AML files), tenant-referencing bureaux, credit bureaux, census/geodemographic vendors | per applicant/tenant/buyer; aggregated per neighbourhood | partnerschap |
| communications/marketing performance | Listing portals and CRM providers (lead volumes, listing views, enquiry conversion), agencies' own marketing stacks | per listing per day; per lead | partnerschap |
| quality & compliance testing | Managing agents holding statutory certificates (gas safety, fire risk assessment, asbestos, lift inspection), accredited inspection bodies… | per building/installation per inspection cycle | partnerschap |
| sensor/IoT | Property/facility managers operating BMS, submetering, people-counting and smart-access systems in managed buildings; proptech vendors | sub-hourly per sensor per building | exclusief |
Samengesteld door het TriData-onderzoekssysteem uit openbare registers, sectorstructuur en wettelijke rapportageverplichtingen; ververst naarmate de onderliggende catalogus groeit. Zoek de code zelf op via NACE-code zoeken.