It all depends on your location and service.

I doubt many tech workers are located in that neighborhood. 

You'll get a feel for the age of the neighborhoods, the vitality of the commercial buildings, the ease of location, the closeness to jobs.The markets you're describing are more linear, and usually have lower capital appreciation.

Materials will be about the same, but labor may vary greatly on location.

I would look for a 2 bedroom 2 bath duplex with a one car garage for each side located between the two units and each front porch on the each end of the building.  

Here's some basic copy & paste info that may help you make better investing decisions:----------------------------------------------------------------------------------------------------------------Recommend you first figure out the property Class you want to invest in, THEN figure out the corresponding location to invest in.Property Class will typically dictate the Class of tenant you get, which greatly IMPACTS rental income stability and property maintenance/damage by tenants.If you apply Class A assumptions to a Class B or C purchase, your expectations won’t be met and it may be a financial disaster.If you buy/renovate a property in Class D area to Class A standards, what quality of tenant will you get?

I can put up with a 1-hour work commute or a little more if it means having a house in a decently safe area.Other Info:Credit Score: 700s (due to student loan payments)Monthly Income: $4600Work Location: I commute to Northern Virginia and D.CGuys, I could really use your help or recommendations on what you would do if you were in my situation:Location: I'm thinking somewhere in PG County MD due to my commute, like Hyattsville MD.

Purchase price: $7,800,000 124 unit Garden Style apartment community located near Oklahoma State University in Stillwater, OK.

Send me over the details and the location in NJ.

It is possible that over time, Google ranking metrics recognize the uniqueness of your key words, and you move up in the rankings organically (without a cost to you), so that you can be found easily on Google searches for your location.