Estate Agent Intelligence
NI Rank
#15of 193
Median days
55days
Listings analysed
19
Strongest in BT80 area
32 days faster than the segment median
Based on data from May 2026 – November 2026 · independently observed by ClearKey
This page summarises independently observed market activity for Stanley Best Estate Agents. Based on ClearKey's analysis of 19 qualifying transactions in May 2026 – November 2026, Stanley Best Estate Agents's listed properties moved from listing to sale agreed in a median of 55 days. This is 27 days faster than the Northern Ireland median of 82 days across all qualifying agents for the same period. Stanley Best Estate Agents ranks 15 of 193 agents with sufficient qualifying transactions to appear in ClearKey's dataset.
Stanley Best Estate Agents's strongest measurable performance is in BT80 area — where their median selling time is notably ahead of the segment benchmark. Within the dataset, Stanley Best Estate Agents ranks fastest in the BT80 postcode district.
Speed to sale agreed is one indicator of performance, not a comprehensive measure of service quality. It does not capture price achieved relative to asking price, fall-through rates, or quality of buyer qualification.
Median days
55d
Primary metric
Average days
69d
Mean
Transactions
19
0.3% market share
NI rank
#15
of 193 agents
Speed comparison
Segments where this agent performs measurably faster than the relevant benchmark. Only statistically meaningful strengths are shown.
BT80 area
Median 59d · 32 days faster than segment median (91d) · #1 in segment
Strengths are identified automatically from ClearKey's dataset. They reflect measured speed relative to comparable transactions — not a subjective assessment of service quality.
Postcode districts covered
★ Indicates district where this agent ranks #1 for speed
£150k – £250k
Medium42days
BT80
Medium59days
Observations generated from ClearKey's dataset. All statements are derived from measured data — no subjective assessments.
Median selling time of 55 days — well above the NI average
This agent's listed properties reached sale agreed in a median of 55 days. The Northern Ireland median across all qualifying agents in this period was 82 days — a difference of 27 days.
Strongest performance in BT80 area
Within the BT80 area segment, this agent recorded a median of 59 days — 32 days faster than the segment's overall median of 91 days. This places them in the top performers for this property type.
Fastest agent in the BT80 area
In the BT80 postcode district, this agent ranked first with a median of 59 days — 32 days faster than the local median of 91 days.
Wide variation in selling times — 29 to 105 days for the middle 50%
The middle 50% of this agent's listings sold in 29 to 105 days — a spread of 76 days. This breadth suggests the agent handles a diverse portfolio where individual property characteristics have a significant effect on how long each takes to sell.
Ranked 15 of 193 qualifying agents
This agent ranks in the top 8% of 193 agents with enough qualifying transactions to appear in the ClearKey ranking.
Days on market is calculated from the property's listing date to the date it moved to sale-agreed or likely-sold status — not to legal completion.
Median is used as the primary ranking metric rather than average — it is more robust when individual portfolios contain outlier properties that take unusually long to sell.
Only agents with a minimum of 10 qualifying sale-agreed transactions in the analysis period appear in the main ranking. Segmented breakdowns (property type, price band, region) use an adaptive minimum between 3 and 10 transactions, scaled to the total activity in that segment — this prevents niche segments from showing almost no ranked agents.
Properties with a days-on-market figure exceeding 1,095 days (3 years) are excluded as likely data anomalies.
All data derived from ClearKey's verified Northern Ireland property listings database. Rankings are computed independently and cannot be influenced by estate agents.
Speed is not the same as price achieved. This page measures how quickly listed properties moved to sale agreed — not whether they achieved asking price, above, or below.
Area effects. Agents operating in postcodes with naturally faster market velocity will tend to rank higher regardless of individual firm performance.
Property mix. Agents handling premium, rural, or specialist stock that takes structurally longer to sell may rank lower without any reflection on service quality or client outcomes.
Name fragmentation. The same firm may appear under slightly different name variants in listing data, which can split their transaction count and affect ranking.
View the full NI ranking and compare Stanley Best Estate Agentsside-by-side with other agents in ClearKey's Estate Agent Speed reports.
Data covers May 2026 – November 2026 · Published by ClearKey · Independently observed