That division of Boston is still very old school.Not sure how this compares to Central Mass.

In the U.S.A. the two are commonly coupled, but that is an almost uniquely U.S.A. phenomenon.Residential real estate financing in Canada is typically amortized over 25-years.  30yr amortization is a possibility (but not always).  

I’m struggling to figure out what the real value is because it’s a little too unique for my area for me to be able to find any comparable sales (but I really don’t think it’s worth 775).

Each episode is unique and so many ways people get benefited out of BP. 

If we know that we can better point you in the right direction to further hone your knowledge, which give you the opportunity to find ways unique to your area to find your own deals.

What is unique about this property is that the large front living room on each side has been converted to studio apartments by adding a full bath and kitchenette.

The most successful investors I work with and learn from tailor their strategy to each unique situation and property.Just my two cents. 

@Paul Brar there is a lot to consider to answer here but basically lots will sell for 20-28% of the value of the house unless you have a unique location that commands a higher price.

Instead of offering a "percentage-based" buyer agent commission I would rather post a " dollar amount" commission for a very unique high-end "estate lot"

https://www.state.nj.us/dca/divisions/codes/publications/pdf_lti/t_i_r.pdfRead pages 4-5.