HouseWhisper is a technology company.
HouseWhisper has raised $7.0M across 1 funding round.
HouseWhisper has raised $7.0M in total across 1 funding round.
HouseWhisper has raised $7.0M in total across 1 funding round.
HouseWhisper's investors include Gradient Ventures, Mayfield.
HouseWhisper is an AI-powered assistant technology company that builds a conversational AI platform designed specifically for real estate professionals. It serves real estate agents by automating administrative tasks such as follow-ups, scheduling, CRM updates, and transaction management, effectively acting as a 24/7 personal assistant. This solution addresses the common problem of administrative overload that distracts agents from closing deals and building client relationships. Since its launch in early 2025, HouseWhisper has gained traction with over 4,000 agents nationwide, demonstrating strong growth momentum and recognition as one of the fastest-growing companies in its sector[1][2][3].
Founded by former Zillow executives with deep expertise in real estate technology, HouseWhisper leverages AI to streamline workflows and enhance agent productivity. The platform integrates seamlessly with agents’ existing CRM systems and allows interaction via simple phone calls or texts, making it accessible even to less tech-savvy users. By automating busywork, HouseWhisper enables agents to focus on client engagement and sales, positioning itself as a transformative force in the proptech space[1][2][4][5].
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HouseWhisper was founded in 2025 by Luis Poggi (CEO), Alex Kutner (CTO), and Spencer Rascoff (Board Co-Founder), all veterans of Zillow, a leading real estate technology company. Luis Poggi brings a decade of experience managing product, engineering, and operations at Zillow, including leading iBuying initiatives. Alex Kutner engineered Zillow’s core assets, including the Zestimate algorithm, and holds patents in this space. Spencer Rascoff, co-founder and former CEO of Zillow, provides strategic oversight and venture capital support through his firm 75 & Sunny Ventures[2][3][4].
The idea for HouseWhisper emerged from the founders’ firsthand experience with the inefficiencies real estate agents face, particularly the time-consuming administrative tasks that detract from client interaction and deal closing. They developed HouseWhisper as a conversational AI assistant that could handle these tasks autonomously, providing agents with a virtual team member available 24/7. Early traction included a successful eight-month beta involving over 4,000 agents, validating the product-market fit and leading to a $10 million seed funding round from Mayfield, PSL Ventures, and 75 & Sunny Ventures[1][3][4].
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HouseWhisper rides the wave of AI-driven automation and digital transformation in the real estate industry, a sector traditionally burdened by manual, repetitive tasks. The timing is critical as client expectations for speed, personalization, and seamless service increase, while agents face growing competition and operational complexity. Market forces such as the rise of proptech, AI adoption, and the need for scalable solutions favor HouseWhisper’s model.
By redefining the agent’s role through AI augmentation rather than replacement, HouseWhisper influences the broader ecosystem by setting new standards for efficiency and client engagement. Its conversational AI approach lowers barriers to adoption, potentially accelerating AI integration across real estate workflows and adjacent sectors like transaction coordination and mortgage lending[2][3][4].
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HouseWhisper is poised for continued growth as it expands its AI capabilities and broadens its user base beyond agents to include brokerages, loan officers, and transaction coordinators. Future trends shaping its journey include advances in natural language processing, increased demand for AI-driven personalization, and the ongoing digitization of real estate transactions.
As the company scales, its influence may extend to reshaping how real estate professionals operate, shifting the industry toward a more technology-enabled, client-focused model. Its leadership’s deep domain expertise and strong venture backing position HouseWhisper to remain at the forefront of proptech innovation, potentially becoming a foundational tool for real estate professionals worldwide[1][2][3][4][5].
HouseWhisper has raised $7.0M across 1 funding round. Most recently, it raised $7.0M Seed in February 2025.
| Date | Round | Lead Investors | Other Investors |
|---|---|---|---|
| Feb 1, 2025 | $7.0M Seed | Gradient Ventures, Mayfield |