The most striking number in the profile is the record at Market Rasen. Three wins from 10 races at the same track is not luck — that is a genuine course specialist. Something about that circuit clearly suits Prospect House, whether the shape of the track, the ground conditions, or simply the atmosphere of familiarity. For reference, the first career win came there on 30 September 2023, so the relationship with the track goes back a while and has only deepened since.
William Maggs is the jockey who knows this horse best, and the numbers back that up. In 15 races together they have won 4 times — that is roughly 1 win in every 4 rides, which is a genuinely strong ratio for a partnership at this level. When Maggs is in the saddle, Prospect House is a different proposition. The trainer, Peter Niven, operates out of Barton-le-Street in North Yorkshire and has sent out 12 winners already this season, so this is a yard in good form rather than one scraping around for results.
Prospect House competes mostly at Class 5 level, which is the bread-and-butter tier of British racing. Within that sphere, the horse has won 4 of 19 races — just over 1 in every 5 at that level — and the most recent victory came at Catterick Bridge on 16 December 2025. With a race logged just one day ago and form figures that would make plenty of classier horses jealous, this is a horse still very much in its pomp. Not a superstar, but exactly the kind of reliable, in-form competitor that keeps a stable ticking over and keeps its the yard smiling on a cold Yorkshire afternoon.
| Course | Races | Results | Last visited | Win rate |
|---|---|---|---|---|
| Market Rasen Sharp |
10 | 3 wins, 5 seconds, 2 other | 16 Aug | 30% |
| Catterick Bridge Sharp |
4 | 1 win, 1 third, 2 other | 16 Dec | 25% |
| Musselburgh Sharp |
4 | 1 third, 3 other | 28 Nov | 0% |
| Cartmel Tight |
2 | 1 second, 1 other | 27 May | 0% |
| Ayr Galloping |
1 | 1 other | 3 May | 0% |
| Newcastle Galloping |
1 | 1 second | 30 Oct | 0% |
| Kelso Undulating |
1 | 1 other | 10 May | 0% |
| Kilbeggan Tight |
1 | 1 other | 5 Jun | 0% |
| Hexham Undulating |
1 | 1 other | 6 Sep | 0% |
| Perth Galloping |
1 | 1 other | 1 Aug | 0% |
| Southwell Galloping |
1 | 1 other | 23 Oct | 0% |
| Huntingdon Galloping |
1 | 1 third | 20 May | 0% |
| Sedgefield Sharp |
1 | 1 third | 30 Sep | 0% |