186 Beach St in North Quincy is a 3-bed, 1-bath, 1,229 sqft single-family home. Based on comps and current market averages, the monthly rent potential ranges from $2,995 to $3,300. Annual gross revenue would be $36K–$40K. At the current Zestimate of $639K, the payback period (gross rent multiplier) is roughly 16–18 years, typical for the area. North Quincy rents are trending up, with vacancy rates below 1% and strong demand, especially for well-located single-family homes near good schools and transit. The property’s location and size are solid, but being a single bath may limit premium rent. The 1900 build date could mean charm, but also potential maintenance costs.

To maximize rental value, consider updating the kitchen and bathroom for modern appeal—renters in this market are willing to pay for turnkey finishes. Adding amenities like in-unit laundry or energy-efficient systems can further boost rent. If selling, highlight proximity to top-rated schools and low vacancy rates. If possible, add a second bath to broaden tenant appeal and justify the upper end of the rent range.