We went into this shared-house idea in January of 2019 with the express plan of building out the basement when we took possession of the new house that August. Obviously we were busy with the sale of our house as well as that of Jon and Myric's home, but there were certainly moments given over to what exactly that basement space would become. Towards that end we approached the home builder and their representatives about the possibility of doing the work for us so that we could move in more quickly. We received an emphatic "no." In fact, we approached them a few times during the construction of the new house to ask if we could doing something on our own and the answer was always an emphatic "no." Clearly, the prospective buyer of one of these houses is not looked upon as the owner until the completion of the house at the closing, no matter how much money they have paid the builder, and therefore has absolutely no say over what happens in said house. And they were not at all nice about it either. I was bullied for asking to get some measurements of the basement and coerced to stay away from the building site. Clearly the company needed to work on its people skills, but that goes to what I said previously about this not being a custom build. Or perhaps they just didn't like me, since nearly every house build since then seems to have some kind of custom change that was not in the plans. Whatever the case, I simply went by late at night after the workers left to check on the status of the house build.
The first task was setting up all the tools for the job ahead
Since I didn't have the time to measure out the basement floor plan, I had to try and remember what it looked like when I got home. I drew a couple rough sketches to show Kathy and give us a starting place from which to plan. One thing I did figure out early on was that the walls built in the basement were not placed only for the purpose of setting up an apartment, but to actually support the upper floors and rest of the house. For a very short time I had assumed that a new house would be built without posts or walls in the basement and that I could start building with a clean slate. Probably too much HGTV where they're always removing walls! Since the numerous walls already built in the basement could not be moved, we had to be a little more creative in figuring the best way to utilize the space. There were all sorts of logistical errors in my early plans but they helped us to decide how to arrange the most important rooms.
Corner rooms get the best light, center room needs extra light
One of the features of this walk-out basement was the windows and door at the one end. This brought in a great deal of light in those two places. We wanted to take advantage of that in both the bedroom and the kitchen. The room with the door would be the kitchen for the entry point. There were no windows in the center bay wall but that would not be a bad thing in a family room as there would be no glare watching TV. The room behind the kitchen would be the bathroom as that was where the builder put the drain pipes under the concrete. Behind the bathroom would be the shared workshop and storage room because it was the first room at the bottom of the stairs. That left the space next to the bedroom for the office. There were a few things about this that we did not consider ideal but that was the template we were given when the walls were built. One of those early computer-generated floor plans was given to the county building department when I applied for my permit. I'm pretty sure they did not care of the angst that floor plan had caused me. We were approved to start construction at the end of August.
The final far-more-accurate floor plan done on a computer program
There must have been two or three dozen variations of that floor plan over that following month or two but eventually the plan took its final shape. Obviously there would be no space for a guest room or second bathroom or a media room. This would need to be looked upon as a basic apartment that gave us more flexibility than just one large bedroom. We extended the small furnace room about five feet into the family room to add storage space. We put a little sitting space in the hallway for reading. We added space in the workshop for the utility sink brought over from Jon and Myric's old house. And we were able to make the bathroom HUGE!
Drain pipes were placed for a standard 5x8 bathroom space
Of all the spaces we planned, the bathroom was the one that brought the most "discussion" between me and Kathy. Arguments. Confrontation. Strong Opinions. And then I was allowed to talk. All kidding aside, we differed in our understanding of the bathroom. From my perspective there was little I could do than to follow the dictates of the drain pipes already sticking up out of the concrete. Those drain pipes reflected a 5 foot by 8 foot bath space with small vanity, toilet, and tub taking up most of the room. Kathy was convinced that was way too small to be our only bathroom and was looking for a spacious bathroom spa the size of a garage. She wanted a large double vanity and a closet in addition to all the other stuff because she watches HGTV. But the location of the drain pipes and the rules of plumbing stymied me at every turn. I spent a great deal of time searching for a solution without success. Kathy resigned herself to being confined to a closet-sized space for the rest of her years. Her nightly dreams of being destined to spend the rest of her earthly life in such a tiny space brought heaving sobs heard all throughout the house. And then one night I stumbled upon the solution. I was not a plumber but had done some plumbing in the past and I was convinced this would work. I would expand the bathroom to put the toilet, tub, and closet on one side with the double vanity sink on the other. The drain for the sinks would flow through 35 feet of serpentine walls, making 7 turns, and exit into the original sink drain. From all I read online that plan was to code and the length was not a problem. This bathroom would end up to be 10 feet wide by 16 feet long, about four times the size of the builder's planned bathroom. And Kathy was pleased and pronounced it good.
View into the now-large bathroom
During those two or three months of wrestling with the floor plan I was not sitting idle. No matter what the wall configurations were to be, the concrete basement walls needed to be painted with a masonry waterproofer and covered with a sturdy foamboard to create a thermal break. It was painstaking work as I also needed to consider the implications of "fireblocking to code in both the vertical and horizontal planes." That's what the building inspector told me, though I had no idea what he meant by it. I didn't want to ask him what he meant since I had just been dressed down by the receptionist who told me that those who pulled a permit were expected to know what they were doing. As a homeowner doing my own work, that put me in a bit of a conundrum as I was not familiar with their way of doing things. All I was looking for was a clue as to what they would be looking for when they inspected. Building codes are interpreted in different ways by different locales and you could argue with them about how you read the rules and they would tell you they are expecting something else. I decided to ask the internet for opinions, who responded with drawings, charts, and videos. I now had an idea of what to do. Strangely enough, I was not told how to do something when I asked about it and when it was time for inspection these difficult issues were not even mentioned. All that angst for nothing. Either that or I actually did get it all correct.
The bathroom space from kitchen side
I had started my concrete waterproofing at the bathroom area because my very first real project would be to get the plumbing roughed in. Since I was a bit unsure about my plumbing plan I figured it would be good to get it done first. If the plumber and the plumbing inspector didn't like the plan it would be better to find out early on so I could come up with another one before all the walls were up. The plumber came over to give his bid and I explained what I had planned. He did not like it at all. My plan to send a drain pipe from the sink drain location through winding walls to the bathroom sink location 35 feet away in order for the water to drain by gravity was seen as too time-consuming. He said it was too long and that he would let the water drain to a nearby pump that would pump it up and over the ceiling to that drain pipe. I did not want another pump that could quit when the power goes out and end up flooding our apartment. He gave me his bid and went on his way. I thought about what I should do for a week when I got a call from the company about whether I wanted to set up a time for install. I told them what happened and how I did not want to do it his way and they said they'd send out another plumber for a bid. His solution was to dig up a huge part of the concrete to run a shorter distance to the drain, which of course cost 50% more. I waited again not knowing what to do. The plumbing manager called back in a few days and said my idea was sound and that he would send the original guy to do the work but at a lower price.
Sewage sump pit with the vent and exit drain
So the original guy came one day and started putting in the pipes, grumbling the whole time as to how horrible my idea was. No matter. The pipes were in by the gravity method, the water pipes were in with PEX, and the sewage pump was set in place. The sewage pump is like a sump pump, with a special pump placed in a 30 gallon pit. All the drains of the bathroom and kitchen are sent under the concrete to that plastic pit. As the sewage level rises the pump automatically turns on and pumps it up to ceiling height, and from there it drops by gravity through the pipes in the ceiling until it reaches the drain pipes exiting the basement and on to the street. For our basement that pipe was about four feet above the floor when it headed to the outside. In our previous homes the drains under the basement floor continued straight outside to a far deeper sewer location in the street. I had not expected this kind of arrangement but it has worked well. But that is why I didn't want the second pump like that. One was enough.
Heat pump waiting to be placed on new concrete pad
Close on the heels of the plumbing job was the HVAC system install by the same company that did the plumbing. Where the plumbing install left a lot to be desired, the HVAC guys did a spectacular job with no complaining. They kept asking where I wanted things put and they put it where I told them with no arguments. For the first time ever I chose a heat pump system which takes the heat out of the air and pumps it into the house like a backwards air conditioning system. So the same system can heat and cool the house with the same equipment, down to about freezing temperatures. Since there isn't a lot of very cold temps, the heat pump is a good choice in the south. It also meant we wouldn't have to use a gas-fired furnace inside of our living space. The furnaces for the first and second floors are in the attic so any potential fumes or carbon monoxide would exit through the roof. But because we are in the basement with thicker walls that allow for extra insulation, the system rarely goes on except in extreme cold and extreme heat. That makes it very inexpensive. It took just one day for the team of guys to put in all the duct work, set up the furnace, and hook up the outside heat pump. Job well done. Both rough plumbing and HVAC systems were inspected and passed after a couple tweaks, and work continued on the electrical. I was doing that particular job myself and it would take awhile.
Heat pump HVAC system heats and cools
It was now near to Thanksgiving. We had planned a trip to Missouri to see family and spent a few days together enjoying family and food. Sometimes those breaks are necessary in order to keep your sanity in trying to wrap your head around all the details of a build. During the first three months I ran into several unknowns and it can be frustrating figuring out the next step. While contemplating the answers I ran into a similar scenario that happened to me while working on the church project. Each morning I started with a plan for that day and by the evening was worn out and rarely thinking clearly about the day to come. I might do some checking online seeking answers but it's tough to think without a clear head. So I'd go to sleep hoping for the best in the morning. But more times than night I would find myself awake in the early morning hours, usually 2-5 am, and I'd think of a solution. I'd write it down or check it out online and save the page but I'd know what to do the next day. I can tell you from these experiences that I am no MacGyver in the night coming up with a plan to save the day. I'm convinced that God provided the answers just in time when I need them. I don't know why those come to me in the early morning hours, I just know that I'd better take them seriously when they come. If I don't take thorough note of it and write it down then the idea is completely lost in the morning. But I am thankful that He helps me and answers me in that way as I continue on these DIY projects. For me they are more of a DIYWG project: Do It Yourself With God!
Arktander
(aka David Andreasen)