Ive changed my build about 500 times already tell me what you think of it in its current state

Solution
Two things is all...

1. You don't need the cooler with the locked cpu but if you want it then it's up to you

2. Case fans... So many case fans... Are you building a PC or a hovercraft? 😉 seriously though, just get a couple of fans and then if you think you need more, buy more but I think you'll be fine with a couple, in fact, doesn't the case ship with fans already?
I like many parts of the build.
I would make some changes:

1. Since a 4690 and 4690K are similarly priced, buy the "K" version even if you do not intend to overclock.
You will want a Z97 based motherboard too. Most any will do. A conservative overclock will gain you about 20% more cpu performance.

2. Make that ram a low profile version so you have no clearance issues with a cpu cooler. Fancy heat spreaders are mostly marketing and are not needed except for record seeking ram overclockers.

3. Your case comes with sufficient fans, and your parts run relatively cool.
You have budgeted enough extra for fans that you could afford a i7-4790K.
Adding fans just adds expense and noise.
Fans are easy to install later. See how you do with the stock fans.
 
Two things is all...

1. You don't need the cooler with the locked cpu but if you want it then it's up to you

2. Case fans... So many case fans... Are you building a PC or a hovercraft? 😉 seriously though, just get a couple of fans and then if you think you need more, buy more but I think you'll be fine with a couple, in fact, doesn't the case ship with fans already?
 
Solution
Just thought I'd mention too, if you make a few small changes to better or equivalent parts and get rid of the fans, you can step up to a gtx 980 for almost the same cost!

PCPartPicker part list / Price breakdown by merchant

CPU: Intel Core i5-4690 3.5GHz Quad-Core Processor (£154.39 @ Aria PC)
Motherboard: Asus H97-PLUS ATX LGA1150 Motherboard (£76.76 @ Scan.co.uk)
Memory: Corsair Vengeance Pro 8GB (2 x 4GB) DDR3-1600 Memory (£63.99 @ Amazon UK)
Storage: Samsung 840 EVO 250GB 2.5" Solid State Drive (£87.54 @ Aria PC)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive (£37.50 @ Aria PC)
Video Card: Zotac GeForce GTX 980 4GB Video Card (£429.00 @ Scan.co.uk)
Case: NZXT Phantom (Black) ATX Full Tower Case (£89.99 @ Aria PC)
Power Supply: EVGA 750W 80+ Gold Certified Fully-Modular ATX Power Supply (£84.90 @ Scan.co.uk)
Optical Drive: Lite-On iHAS124-04 DVD/CD Writer (£11.74 @ CCL Computers)
Case Fan: NZXT Air Flow Series 83.6 CFM 140mm Fan (£10.78 @ Scan.co.uk)
Keyboard: Razer Blackwidow Ultimate 2013 Wired Gaming Keyboard (£99.76 @ Scan.co.uk)
Other: ASUS VG248QE Black 24" 144Hz 1ms (GTG) (£172.36)
Other: Logitech G502 Proteus Core Tunable Gaming Mouse 12000dpi USB (£61.80)
Other: SteelSeries 9HD Mouse Pad (£26.00)
Other: Creative Inspire T10 - PC multimedia speakers (£30.00)
Other: Windows 8.1 64Bit Operating System DVD English OEM International (£73.00)
Total: £1509.51
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-09-28 17:39 BST+0100
 


+1; I'm surprised you can build a solid 1500 quid build that includes a GTX 980!
 

Yeah he removed the Cpu Cooler and left only one Case Fan from total seven LOL. It really nice build...