Afternoon everyone,
All of this talk about reopenings has had me thinking about the circumstances under which housing developments at scale could be made possible by reopened railways, and be of sufficient scale that the development would over time pay for the reinstatement. In these terms, we can assume a contribution of £25k/house to rail infrastructure, or 40k houses = £1bn.
I'm also talking here of overall lines, rather than slavishly following the old route: the key here is the ability to create new housing, and for a meaningful service level, which, like BordersRail means either double track or long dynamic loops. I also accept that there are reasonable questions about terminal capacity, especially in London.
Mindful of @Altnabreac 's excellent guidelines for reopening (60 minutes to a major source of employment being a key element), I was wondering where you'd build new lines in exchange for (signficant) additional housing? Especially grateful for non-SE suggestions from areas I'm much less familiar with.
My starters for 10:
1. Ashendon Junct - Rugby (ex-GC ML): one of the reasons that the GC failed to attract mcuh local traffic is that it had been built across countryside - and much of that countryside is still rural and ripe for housing - Finmere, Brackley, Culworth. Not only would this serve the London market, the northern section would serve the West Midlands conurbation. Questions about extending Chiltern services or routing into Paddington.
2. St Margarets - Buntingford - Cambridge (A10 corridor): similar profile to ex-GCML, in this case with London and Cambridge employment markets served. Could initially use existing Hertford East paths and join trains at St Margarets.
3. Braintree - Dunmow - Stansted, which has the benefit of the A140 already being dualled between these points. Serves London.
4. Cambridge - Newmarket - new W/N curve - Fordham - Mildenhall: possibly already programmed to be ready for the redevelopment of RAF Mildenhall as a new town in mid 2020s. Serves Cambridge and potentially London (though this would be better served by reinstating the direct Mildenhall branch).
5. Cambridge - Bartlow - Haverhill (& possibly onto Sudbury, housing dependent): Cambridge housing. Presumes Cambridge South (Addenbrookes) station is also built.
6. Yarnton - Whitney - Fairford - Cirencester - Kemble: clearly not on the orignial route, given the lost route in Whitney, but this corridor has lots of new town potential to serve Oxford / Didcot / Thames Valley.
All of this talk about reopenings has had me thinking about the circumstances under which housing developments at scale could be made possible by reopened railways, and be of sufficient scale that the development would over time pay for the reinstatement. In these terms, we can assume a contribution of £25k/house to rail infrastructure, or 40k houses = £1bn.
I'm also talking here of overall lines, rather than slavishly following the old route: the key here is the ability to create new housing, and for a meaningful service level, which, like BordersRail means either double track or long dynamic loops. I also accept that there are reasonable questions about terminal capacity, especially in London.
Mindful of @Altnabreac 's excellent guidelines for reopening (60 minutes to a major source of employment being a key element), I was wondering where you'd build new lines in exchange for (signficant) additional housing? Especially grateful for non-SE suggestions from areas I'm much less familiar with.
My starters for 10:
1. Ashendon Junct - Rugby (ex-GC ML): one of the reasons that the GC failed to attract mcuh local traffic is that it had been built across countryside - and much of that countryside is still rural and ripe for housing - Finmere, Brackley, Culworth. Not only would this serve the London market, the northern section would serve the West Midlands conurbation. Questions about extending Chiltern services or routing into Paddington.
2. St Margarets - Buntingford - Cambridge (A10 corridor): similar profile to ex-GCML, in this case with London and Cambridge employment markets served. Could initially use existing Hertford East paths and join trains at St Margarets.
3. Braintree - Dunmow - Stansted, which has the benefit of the A140 already being dualled between these points. Serves London.
4. Cambridge - Newmarket - new W/N curve - Fordham - Mildenhall: possibly already programmed to be ready for the redevelopment of RAF Mildenhall as a new town in mid 2020s. Serves Cambridge and potentially London (though this would be better served by reinstating the direct Mildenhall branch).
5. Cambridge - Bartlow - Haverhill (& possibly onto Sudbury, housing dependent): Cambridge housing. Presumes Cambridge South (Addenbrookes) station is also built.
6. Yarnton - Whitney - Fairford - Cirencester - Kemble: clearly not on the orignial route, given the lost route in Whitney, but this corridor has lots of new town potential to serve Oxford / Didcot / Thames Valley.