Hi Scampo,
Alnham is also a good spot for doing the Cheviot valleys from - not the best time of year unfortunately, but Red Grouse, Dipper, Tree Pipit, Whinchat & Wheatear should be easy, and Ring Ouzel not too difficult in rocky gullies above about 400m altitude. Redstart, Pied Fly & Wood Warbler are all in there, tho' won't be easy in July. Try the Ingram Valley (4 miles N of Alnham, tho' about 10 miles by road; spectacular waterfall at Linhope Spout up there too) and Upper Coquetdale (out west past Alwinton 6 miles southwest of Alnham), also Holystone Woods (NT 932 015).
There's plenty of Black Grouse on the Otterburd MOD ranges, but getting access to see them - that's another matter altogether (I've never been able to do so!)
Further afield, Kielder is good for raptors, though July is perhaps a touch early with young birds not yet fledged (there's a spell in late summer when newly fledged young birds are fairly easy to see, but that's more August than July); the official raptor viewpoint is at NT 628 920 (signposted with one of those brown duck signs !!!) but is getting rather closed in by surrounding trees growing up, a perhaps better scanning spot is from the roadside just short of the Scots border at NT 604 972; good chance of Goshawk and other interesting raptors.
Michael