So, first things first. The key to a good plan, is know your goal. Your goal is to stay alive as long and comfortable as possible. I know, you're going "Comfort!? There are undeads massing in the street! Why comfort!?". To that I say, try hanging out with your family with no warm water WITHOUT an apocalypse. I know, impossible!

Okay, so my plan is have a good plan. I've started this, already divided tasks. I'll go through them.

My sister lives near a small farm. She's very knowledgable about farming and butchering (for some reason, its been a hobby of hers) She'll go there, get fat chickens en as much seeds as she can get.
My cousin has no added value, except she's pretty smart, can run fast, and knows how to use a printer. Her task, when I call her, is print almost all "How-to" instructions out there. Mostly the usefull stuff, How to hotwire a car, how to make clean water, etc.
A friend of mine lives in the top floor of a flat. In fact, he owns the whole floor. A penthouse. Its huge. The building is hard to climb, and has no emergency fire escapes (which I am sure is pretty illegal, but whatevs). He also has solar-panels on his roof, and has a rediculously large balcony. So, his flat is essential, its the safe house.
My father is a truckdriver. He never drives very far (I live in The Netherlands, small country, always an hour or so away). All he needs to do is drive that big fat 18 wheeler of his, so we can pick everyone up.

So are the tasks I've delegated. Now for my own part. I myself have quite a stack of canned goods and preservables in a large freezer, together with a large jerrycan full of dieselfuel and an emergency generator. Also some flashlights with batteries, and one of those handpump flashlights. I have a crowbar, and an iron baseball bats, several throwing knives (I got a hobby, what can I say?)and a woodcutting axe.

So, this is how I envision it happening:

We first hear about some riots in africa, and we'll ignore it. What he didn't know is that china has been battling an infection for days already. Its slowly (for a pandemic) spreading through smuggling, organ trade, and down right blood-blood infection. Which means it'll take about a week before it'll hit Europe, which will mean its only a day or so away from The Netherlands. So lets say, I have about 3 days to get this done. I'll send a text to everyone, saying that Operation: Zombiegeddon has started. My sister will get the seeds and chickens, my father will grab the eighteen wheeler, my cousin will print the how to's, and my friend will just sit there and wait for us. I'll sneak out with my backpack full of foods and my improvised weapons and get to him quick. I'll have to do this a couple of times, like, 4 times, but I don't think it would take more than 1 hour. He lives about 50 meters away from me.

I'll wait together with my friend, until my father comes over. While I wait, we block the staircase off with furniture. We don't need that pantry anymore, chuck it. My father and I go pick up my sister and my cousin. Because of the 18 goddamn wheels om the thing, we don't really have to care about hordes of zombies, any cars along the way, cats or even grandma's.

*I haven't decided yet, but we might take something like a goat or something, for milk or meat. But it might take too much food from us*

We'll hole up until its safe outside, venturing out only for supplies. Thats where the diesel fuel and the truck work in quite well. Prefferably we won't kill any Zedheads, because thats not out job. Thats the military.

Right, thats all. I'd love to know what you think, some flaws or reason. Everything I said in this plan is true, I really have an axe and throwing knives, my sister really knows about butchering, my cousin can really print stuff out. :)