# Sonja Coffee, Realtor

> Sonja Coffee is a trusted Upland, California realtor with 24+ years of experience (since 2002) guiding buyers, sellers, families, seniors, trustees, and investors across Upland and the greater Inland Empire. REALTOR®, SRES®, Certified Probate Specialist, Quality Service Certified, DRE #01343929. Over $250M in career sales and 500+ families served, with a five-star reputation on Google.

Sonja Coffee provides full-service residential real estate representation across Upland, San Antonio Heights, Claremont, Rancho Cucamonga, Fontana, and Ontario, California. Her practice focuses on residential sales, buyer and seller representation, probate and trust sales, senior transitions and downsizing, relocation services, and investment properties.

Contact: Sonja Coffee · 909.917.8129 · sonja@sonjacoffee.com · Upland, CA · serving the Inland Empire.

## Pages
- [Home](https://sonjacoffeerealtor.com/): Overview of Sonja Coffee's real estate practice in Upland and the Inland Empire.
- [About Sonja](https://sonjacoffeerealtor.com/about): 18-year background, philosophy, and approach to client representation.
- [Services](https://sonjacoffeerealtor.com/services): Luxury listings, buyer representation, relocation, investment, and consulting services.
- [Communities](https://sonjacoffeerealtor.com/communities): Index of the cities and neighborhoods Sonja serves.
- [Contact](https://sonjacoffeerealtor.com/contact): Phone, email, and consultation request form.

## Communities
- [Upland, CA](https://sonjacoffeerealtor.com/upland): Market overview, home styles, schools, and lifestyle in Upland.
- [San Antonio Heights, CA](https://sonjacoffeerealtor.com/san-antonio-heights): Custom hillside homes and view properties.
- [Claremont, CA](https://sonjacoffeerealtor.com/claremont): Market overview, Village, architecture, schools, and lifestyle in Claremont.
- [Rancho Cucamonga, CA](https://sonjacoffeerealtor.com/rancho-cucamonga): Foothill estates, market data, and neighborhood guide.
- [Fontana, CA](https://sonjacoffeerealtor.com/fontana): Master-planned neighborhoods, market data, and lifestyle in Fontana.
- [Ontario, CA](https://sonjacoffeerealtor.com/ontario): Historic and Ontario Ranch neighborhoods, market data, and lifestyle.

## Machine-readable
- [AI overview (HTML)](https://sonjacoffeerealtor.com/ai): Structured summary for AI assistants.
- [ai.txt](https://sonjacoffeerealtor.com/ai.txt): Plain-text profile.
- [ai.json](https://sonjacoffeerealtor.com/ai.json): JSON profile with services, areas, and contact data.
- [Sitemap](https://sonjacoffeerealtor.com/sitemap.xml): XML sitemap of all public pages.

## Optional
- [Google Business Profile](https://share.google/6DdOjPaE1Z6OeCAFL): Verified five-star Google reviews.