I'm replacing a boiler for a single-family home, 1400 sq.ft.

This could be a single person who has their brokers license or a larger brokerage like Keller Williams.

You have to have exit values of single family homes high enough where build cost can work.

Selling plexes isn't quite single-family residential, and it isn't quite commercial.

Single family long term rentals has been working for me. 

Once you take over a property as an owner occupant, if it is a single family or condo you can live in it for 1 year and that automatically exempts your unit from rent control.

Focus on analyzing properties and starting small, like house hacking or buying a single-family home to rent out rooms, while ensuring cash flow and maintaining an emergency fund.

The valuation and market value of a multi family property differs from a single family and you want someone that understands the distinctions if you go that route.

Land Use Codes and Building FeasibilityExample 1: Property Land Use CodesActivity Code: 4000 (Social, institutional, or infrastructure-related)Function Code: 1000 (Residence or accommodation)Ownership Code: 4200 (State government)Example: Regrid Property Example 1Example 2: Zoning DetailsZoning Code: T3Zoning Description: Sub Urban ZoneZoning Type: ResidentialZoning Subtype: Single FamilyOwnership Code: 1500 (Businesses and commercial entities)Example: Regrid Property Example 2Based on these land use and zoning codes, can I build a house on either of these parcels?

I have my eye on a large single-family residence in Bethlehem, PA, but I have yet to acquire financing.