If you do not have representation, you may try contacting the listing broker (seller's agent). They would be more than happy to discuss their property with you. If you sign Dual Agency, they may just have some additional pictures for you as well.
Best of luck.
I would contact a local real estate professional to help with this answer and to save time and money.
(I'm on the Cape, but I can help you choose a local pro if you want help doing so.)
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