If you cash flow at much all, your IRR for the first 5-7 years usually comes to 20%+ annually... that's doubling your investment in 5 years and probably tripling it in 7 or 8 years.

I'm going to triple my monthly revenue the next 31 days!!

An example of a single tenant bondable (absolute/true) triple net lease (ideally the tenant will be an investment grade credit tenant such as Walgreen’s): You as a landlord/investor just bought a brand new Walgreen’s sitting on 2 acres of land for3 million dollars.

Most of my Doctor clients prefer triple net leasing for hands off and no management.

It's a very short read and really just a primer on the subject of triple-net leases (not to mention he fails to go into just how badly a commercial triple-net lease can go; unsurprising since he's a broker), but it provides an exit strategy to aspire to after succeeding in residential real estate after reading it and realizing the potential that can be had, I found it to be quite inspirational.

:-)Kids these days need Hold'em or 2-7 Triple Draw references...  ;-)

Once the roof deck is properly vented, I would increase the attic insulation to a minimum of R50 - R60.Windows & doors: Triple-glazed Energy Star certified windows would be my recommendation (about a 15-20% premium to the high-end certified double, glazed window) which are individually tuned {w/r to solar gain, visible light, thermal resistance, etc) for the exposure in which they are being installed.  

Some of the triple net lease private equity funds out there are buy-and-hold strategy funds, and might work for you.

It is a triple decker in Central MA that is currently owned by my mother.

Factor about 6% annual rent increase for those 15 years which is near tripled rents.