Unbuffed HP sitting at 3405, breakdown as follows:
32 Monk Levels
130 Paladin Levels
12 Wizard Levels
80 Epic Levels
254 Base
868 Constitution Bonus (31x28)
30 Barbarian Past Life (10x3)
27 Primal Past Life (3x9)*
30 Heroic Durability **
10 Improved Heroic Durability
10 Draconic Vitality
390 Toughness (30x13)
50 Epic Toughness
30 Dwarven Racial Toughness
15 Harper Traveler's Toughness
15 Shintao Conditioning
5 Henshin Way of the Patient Tortoise ***
15 Eldritch Knight Toughness
30 Pale Master Deathless Vigor
24 Sacred Defender Action Points ****
25 Echoes of the Ancestor
50 Unyielding Sentinel Vigor of Battle Stance
756 Feat Bonus
72 Primal Past Life (8x9)*
100 Unyielding Sentinel Core Abilities
100 Unyielding Sentinel Vigor of Battle Stance
0 Henshin Way of the Patient Tortoise ***
10 Greater Stalwart Trinket
50 False Life +50
40 Vitality +40
45 Green Steel Elemental Energy
50 Draconic Resilience (White Dragon Armour Set Bonus)
20 Large Guild Augment Slot
487 Enchanted Bonus
2365 Total HP before % increases
20% Sacred Defender Stance
20% Strength of Vitality
4% Child of the Mountain
44% Percentage increase
1040 HP Adjustment
3405 TOTAL HP
* Additional 36 HP at levels 10 and 20 show as "Enchanted Bonus"
** Feat description says 25, but is actually 30 (fixed in U24)
*** The additional 5 HP at Monk level 3 is bugged, does not stack with Primal Past Life
**** 26 points spent in Sacred Defender tree, but Core Abilities do not grant 1 HP
If Way of the Patient Tortoise gave the additional 5 HP and the Core Abilities gave the 1 HP per point spent in the tree, total would be 3415 HP.
Special note of thanks to Theolin for pointing my old build to Wizard for an extra 24 HP, was eventually able to squeeze an extra 55 HP out of it.