Is $250,000 to build a 25x50 ft in-ground pool with extensive features a fair price?

This quote is for the construction of a custom in-ground pool with extensive features and associated landscaping. The inclusion of a slide, deck jets, and in-ground LED lighting around the pool deck significantly increases the project's cost and complexity. The project includes: - Pool Dimensions: 25-foot by 50-foot in-ground pool - Pool Depth: 9-ft - Decking: 8-foot side deck, 8-foot end deck - Pool Shape: Square deck corners with rounded pool corners - Swim Out: 3-foot wide swim out at deep end - Jet System: BADU Jet Turbo or Endless Pools (choice) - Shallow End Features: Tanning ledge with small entry staircase - Waterfall: Raised flagstone waterfall into pool deep end - Slide: Small slide from raised flagstone waterfall into deep end - Pool Cover: Coverstar Eclipse pool cover - Deck Lighting: Aluminum inground channel with diffuser for LED deck lighting - Pool Lights: Treo LED pool lights connected to Shelly S1 or Jandy nicheless pool lights (choice) - Light Transformer: Dewenwils pool light transformer - Control Systems: Home Assistant compatible control systems - Deck Material: Grey brushed finish concrete deck - Deck Features: Embedded fixed water jet fountains, accent lights for night swimming - Filtration System: Pentair or Jandy cartridge filters (choice) - Water Management: Auto-fill pool from house spigot - Equipment Area: Covered equipment area beneath downhill pool deck - Heating: Solar pool heating on alumawood pergola - Cleaning: Aiper Scuba X1 Pro Max pool cleaning robot - Grading: Six to eight inch lifts - Compaction: Sheep foot roller