Nestled within the serene cul-de-sac of Delfs Lane, this remarkable property presents an unparalleled opportunity for versatile living and investment potential. Perched on an elevated lot, the residence commands breathtaking panoramic views stretching across the vibrant cityscape and the picturesque canyon landscape. The main house offers a comfortable and well-appointed living space, enhanced by the addition of a private guest suite. This attached suite, while seamlessly integrated into the main structure, provides a distinct and separate area with its own amenities, ideal for accommodating visitors or multi-generational living while maintaining individual privacy. Adding to the property's exceptional appeal is a newly constructed, fully detached accessory dwelling unit (ADU with 1200 sq.ft ). This substantial addition features a desirable three-bedroom, three-bathroom layout, presenting a wealth of possibilities. Whether utilized as a comfortable home for extended family, a private sanctuary for guests, or a significant source of rental income, the ADU offers remarkable flexibility. Imagine the convenience of having loved ones nearby yet with their own independent living space, or the financial benefits of a separate rental unit in a sought-after location. Beyond the exceptional living arrangements, the property's location within a quiet cul-de-sac ensures a peaceful and secure environment. The elevated position not only provides stunning vistas but also enhances the sense of privacy and tranquility. Residents can relish the peaceful ambiance while still enjoying convenient access to the amenities and conveniences that Rowland Heights has to offer, including nearby shopping centers, restaurants, and recreational opportunities. This property truly represents a unique chance to embrace flexible living and capitalize on a valuable investment in a prime location.