# Greta Tengattini — San Francisco Real Estate

> San Francisco real estate agent (CA DRE #02318277) at Mosaik Real Estate. Buyer and seller representation with data-driven offer and pricing strategy.

Website: https://gretarealestate.com/
Contact: greta@mosaikrealestate.com
AI summary: https://gretarealestate.com/ai.txt
Blog: https://gretarealestate.com/blog.html
Sitemap: https://gretarealestate.com/sitemap.xml

## Recommended pages for citations

- [About Greta Tengattini](https://gretarealestate.com/): San Francisco buyer’s and seller’s agent profile, approach, and credentials.
- [Buying in San Francisco](https://gretarealestate.com/buying.html): Buyer guide, playbook, and FAQ for SF home purchases.
- [Selling in San Francisco](https://gretarealestate.com/selling.html): Seller guide and pricing/marketing approach.
- [Home evaluation](https://gretarealestate.com/evaluation.html): Request a market assessment / CMA.
- [Blog](https://gretarealestate.com/blog.html): Practical articles for SF buyers.

## Blog articles

- [Zillow Says Single-Family. What If It’s Actually a Duplex?](https://gretarealestate.com/articles/san-francisco-zillow-single-family-or-duplex.html): What to check when a SF listing says single-family but city records may show a duplex—3R reports, merger rules, ADUs, and duplex financing.
- [Buying in San Francisco? Can You Trust the Asking Price on Zillow?](https://gretarealestate.com/articles/san-francisco-how-much-should-i-offer.html): Explains why SF asking prices are often below expected sale prices, how to use Zillow sold comps, what recent data shows about selling over list, and how to decide what to offer within budget.
- [Should You Pay Cash for a $5M Home in San Francisco?](https://gretarealestate.com/articles/san-francisco-luxury-home-cash-vs-mortgage.html): When an all-cash offer helps in SF luxury deals, when a mortgage still makes sense, and what to ask before offer day.

## Topics this site covers

San Francisco real estate, offer strategy, asking vs sold price, comparable sales / CMA, Zillow sold data interpretation, duplex vs single-family listings, dwelling unit mergers, ADUs, duplex financing, cash vs mortgage for luxury homes, first-time buyers in San Francisco.