im in the DC area and would still look into BUYING in this market, but as someone mentioned above, the renting vs buying debate depends on a variety of factors (age, priorities, income, debt, etc). IMO if u can manage a nice downpayment (hopefully 20%) on a condo, townhouse, or single family, then do it! if its your first place, then i wouldnt go buck wild and purchase a 2M mansion in Great Falls...better yet, find something smaller (condo or TH w/garage) with the intent of living in it for 2 years (to avoid cap gains if u sell it w/in 5 years) and then possibly RENT it out later.
the RE market is sluggish right now and its a buyers market as places take a bit longer to sell. gone are the days of NO home inspection, escalation clauses, etc. its now the buyer that is in the drivers seat. fortunately for me, a few years ago i sold one of my condos in ONE DAY for 3 TIMES what i paid at the height of the frenzy
i still own other property & rentals but i doubt anything you buy today can match that appreciation since prices are still inflated, so be cautious and realistic.
the tax benefits and building equity are another bonus to buying, but if you dont plan on being in the area for the long term, then renting + nsx may make more sense. IMO, i cant see how a 50k car in an apt complex makes sense, but thats me. either way, make sure u always INVEST IN YOURSELF FIRST >> Real Estate, Savings, Stocks, Funds, 401k, etc. any $$ left AFTER PAYING YOURSELF is money to play with (ie..nsx)