# LA Multifamily Agent > Daniel Shieh and the LyonStahl team — multifamily investment brokerage serving Los Angeles, Ventura, and Orange counties. We help investors buy, sell, and 1031 exchange apartment buildings. ## Pages - [Home](/): Overview, stats, and core services. - [About](/about): Meet Daniel Shieh, Len Kay, and Alicia Winters. - [Services](/services): Buying, selling, valuation, 1031 exchanges, vendor referrals, rent surveys. - [1031 Exchanges](/1031-exchanges): Guide to like-kind exchanges, 45/180-day rules, and qualified intermediaries. - [Testimonials](/testimonials): Reviews from buyers, sellers, and investors. - [Contact](/contact): Get in touch — 310.990.2131, daniel@lyonstahl.com. ## Blog - [Blog Index](/blog): Multifamily investment insights. - [Delaware Statutory Trusts (DST) vs. Triple Net (NNN) Investments](/blog/dst-vs-nnn): Comparing passive real estate strategies for 1031 exchange investors.