Northern Virginia's median home price is about $675,000, 70% above the national average, with Arlington at $805,000 and Prince William County at $585,000. Housing costs require a household income of $165,000 to $240,000. Additional expenses include property taxes ($6,000-$10,000), HOA fees, sales tax, tolls, and commute costs. Population growth is strongest in Loudoun and Prince William counties. Moving costs range from $800 locally to $7,000 cross-country. Careful mover selection and budgeting for all expenses are essential.