Unique Estates presents an exquisite, newly constructed house for sale, situated on a sun-drenched three-acre plot in Chekanchevo village (Sofia region). This home offers spacious rooms with beautiful interior and lovely green yard, creating a cozy atmosphere and ultimate comfort.The property boasts Class A energy efficiency certification. Water infrastructure includes a ten-meter deep well with a daily capacity of eight cubic meters serving the irrigation system, complemented by a purpose-built rainwater collection tank.The house features mechanical filtration systems and a domestic water treatment plant that softens water and removes heavy metals. An external wastewater treatment facility is installed on-site. Climate control throughout the residence is provided by two Mitsubishi heat pump systems. The property is equipped as a Smart Home, offering remote control capabilities for access management, heating, water heaters, irrigation, lighting, intercom systems, and ventilation.- Comprehensive Wi-Fi coverage is ensured through a Cisco AP Mesh network.- A Grohe water security system provides flood prevention by continuously monitoring water consumption, controlling the main water valve as needed, and sending remote notifications.- An integrated fire protection system with direct connection to the Security Operations Center for incident reporting.- Three-phase electrical supply with dedicated uninterruptible power supply circuitry and an electric vehicle charging station capable of delivering up to twenty-two kilowatts charging power.Distribution:First level - a garage for four cars with direct access to the house, spacious living room, closet behind the kitchenette for storage, guest bathroom Second level - four bedrooms with en-suite bathrooms and closets, a gym with a sauna and adjacent terrace, and a utility room. Third level - independent suite/apartment with bathroom and roof terrace with panoramic views.