Gas furnaces aren't too expensive either.

I estimated gas, electricity, water, sewer, and trash to be $225/month, which could be billed to tenants while I'm house hacking.

@Katie Huynh That is the initial repairs bus you will have on going repairs like a toilet leaking etc.

I go up slightly (my initial offer bakes this likelihood in) and if the seller counters again I explain why I can't go any higher (all good reasons - winter's coming and the gas bill will not be low, it'll take at least two months to rehab a unit/units and fill vacancies, etc.). 

PITI: $1,200.5% Down Payment of $163,000 Purchase Price.Property Appraised for $190,000 right out the gate.Originally paid Gas/Water for both units and electric for 1 side, but am in process of switching electric over to new tenant, which should save $140-160/mo. 

I see I made a major deficiency in purchasing my current property with the age of the key items, e.g. gas furnaces, water heaters, washer/dryers, refrigerators, stoves, plumbing, electrical, etc.

In order to install a backflow, it was further discovered that a structural beam has dry rot (likely due to long-term leaking from interior pipes), and this would first have to be replaced.4.

Appliances die, leaks happen, and even insurance has deductibles. 

That's a great idea but have never heard of where you could get this info.See if power, gas or water companies would tell you.

Keep in mind we do not have known cost amounts for these repair items, and can just make estimates, and hope no other costly issues are uncovered after attacking some of the repairs.My question is, with our next interaction with the selling agent, should we:A) Ask for the major repairs be metB) Ask for a decrease in agreed upon price (without great idea of what the repairs will cost)C) A combination of both; settle with some repairs met, and a decrease in priceOur entire list is below: (keep in mind that I am not sure if all of these things need direct attention to get the unit rent-able, or if some items can be overlooked for now and deal with later as they become more of a problem)Repair List:Items that need attention before renting unit:Big Ticket Items:Install furnaceInstall all new appliancesInstall water heaterExterior electric power supply is damaged, needs repairInstall guttersNo termite treatmentNo gas meter, install newAttic decking has moisture damage, needs repairSmaller Repair Items:Install electric panel faceplate and secure exposed wiresTwo prong outlets (could not test), swap out, install GFCI where neededTrim tree limbs in contact with power linesMissing light cover under front entranceRepair kitchen windowsRepair kitchen sink leakRepair utility room leakInsulate atticSeal gaps in living room doorLoose bathroom faucetAdjust shower water pressurePatchwork performed in multiple rooms, walls are plaster on wood lathe- which I have been told can have asbestos issues once opened upDeferred Cost Items:Large tree removalTorn and missing roof shinglesSeal plumbing boots on roofRaised soffit under car portSecure electrical lines in attic, they run over attic stringers, not through them (necessary?)