4 estate agent offices in SL1 earned Trusted Agent 2026 status.
| Office | Location | Tier | Rank | Reviews | Rating |
|---|---|---|---|---|---|
| haart | Slough SL1 1EL | Platinum | #363 | 501 | 4.65★ |
| haart | Slough SL1 3SA | Gold | #519 | 412 | 4.69★ |
| Oakwood Estates | Slough SL1 7JD | Gold | #626 | 323 | 4.75★ |
| The Frost Partnership - Burnham | Burnham SL1 7JX | Gold | #658 | 222 | 4.74★ |
Trusted Agent is powered by ViewAgents, a company that specialises in benchmarking estate agent performance across the UK.
Each office is scored on a combination of performance data — how well agents sell and let homes in their area and other key factors like time to sell and fall-throughs — and customer satisfaction, based on reviews on platforms like Google, Facebook, Trustpilot and Feefo, across the 20,000+ UK estate agent offices on the platform.
Offices are ranked into three tiers. Platinum is the top 2%. Gold extends the group to the top 5%. Trusted Agent extends it to the top 10% overall. No fees. No entries. No submissions. Just data.