We'd like to do a kitchen/dining reno to change the 1960's galley kitchen into a more modern layout with new cabinets, counters, appliances, flooring. Total cost I'm estimating tops out at $40k with plenty of room to shave. We're also considering bundling a few bathroom changes (new showers, floors, tile) if this is a bulk loan/contract.
It depends on your prioritization of FIRE vs nice things. This same decision comes up over and over again for us regarding housing, cars, computers, and time spent working. Very few people take an extreme FIRE approach (living as someone’s roommate in a slum house and eating rice and canned beans every day while earning a six figure income at two jobs they walk to) and those who prioritize nice things will never retire securely.
My usual approach is to compromise somewhere between the extremes that seems rational to me. That has led me in a DIY direction that has saved me a fortune over the years. In your situation I’d consider making some simple changes that will make your place more pleasant without investing five figures into decor fads. Without seeing the space, here are some ideas:
1) There are countertop coating products which can be had for $100 that will make dingy dated counters look nice for the next several years.
2) Keep those old high quality plywood cabinets! They hold up dishes exactly as well as new ones that cost thousands. Give them a coat of enamel in a fashionable color according to an overall scheme. If the doors are dated, you can replace just the doors and hardware and they will look new. Spend 10x as much for new and you get the same end result, except in particle board that is more likely to crumble or mold.
3) Dated or scratched up bathroom tubs and tiles can be enameled for a few hundred bucks and it will look fine for years. Nobody cares if you spend $10k on a Pinterest perfect glass tile bathtub with a special spray nozzle aimed at your bum.
4) A lack of counter space or storage space is a lot easier to address with furniture than with knocking out walls. Put a pantry wardrobe or sideboard in the dining room for extra storage. Antiques can work here. Similarly, a closet devoted to cleaning supplies might work better as a pantry or hiding place for the stand mixer, slow cooker, toaster, etc.
5) There are products that allow one to install a backsplash without all the difficulties of tile.
6) Flooring a galley kitchen can be a weekend job for anyone with a chop saw and a table saw. Both are routinely sold at yard sales and on Craigslist. Floating laminate is relatively easy and costs like $3.50/sf for the fancy stuff. Rolled vinyl can actually look good and the ease of cleaning is unbeatable.
7) Think long and hard about how much you’ll actually enjoy a different floor plan. Everyone wants to “open up” kitchens to other parts of the house, but they don’t think about how much fun it is to see a pile of dirty dishes from the living room or to hear the dishwasher or ice maker running while trying to watch a movie or converse at the dinner table. Plus, the temptation to yell across an open floor plan means you will live with lots of yelling and fewer close conversations. Closed floor plans are out of style now, but I prefer the peace and compartmentalization of chaos they offer. You might miss peaceful places that stay clean and uncluttered.
8) If your appliances work fine but are cosmetically challenged, have you considered painting or paneling them? Black enamel can do a lot in the right hands.