CRM Integrations · Updated September 2026

The 3 CRMs that integrate with Landmark

Greenhouse OS, Rex Software and Street.co.uk: all 3 UK estate-agency CRMs that integrate with Landmark, listed alphabetically in the Kerfuffle CRM Guide 2026.

Each integration rating is the average agent score out of 10 for that CRM and Landmark pair, not an overall supplier rating.

Fewer than 3 ratings is provisional; this list is not ranked by rating.

About Landmark

Landmark is featured in the Kerfuffle supplier directory. Read reviews of Landmark on Kerfuffle.

Greenhouse OS

Integration ratings unavailable
Integrates with Landmark.
Read Greenhouse OS profile → Rate this integration →

Rex Software

Integration ratings unavailable
Integrates with Landmark.
Read Rex Software profile → Rate this integration →

Street.co.uk

Integration ratings unavailable
Integrates with Landmark.
Read Street.co.uk profile → Rate this integration →

Read the full 2026 CRM Guide

Every CRM in this list is covered in depth in the Kerfuffle CRM Guide 2026, with pricing, integrations, agent reviews, and Kerfuffle Benchmarking scores.

Open the CRM Guide 2026 →

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