Where You Can Co-Buy at Different AMIs in Greater Boston
Everyone thinks homeownership is impossible, but what if by working together it was attainable today?
This table answers the question: if you're a moderate income earner, where you buy a home in Greater Boston? Each row is a town. "Median Price" and "Monthly Cost" columns come straight from our own sales data - what homes actually sold for and what owning one costs per month. The AMI columns (60%, 80%, 100%) are income limits set by HUD for a one-person household in our region, converted into a monthly housing budget - basically, the most a single person at that income level can safely spend on housing. The "Locked Out / Unlocked" columns compare the two: if the monthly cost is higher than the income limit allows, that person is locked out of buying alone. Once you add co-buyers, the cost per person drops, and in most towns it drops enough to become affordable.
How We Calculated the AMI Income Ceilings
Why the same income limit applies to every town: HUD sets this income limit once per metro area, not per town - all 20 towns above sit inside the same Boston-Cambridge-Quincy HUD area, so the income limit doesn't change, only the home prices do. The 28% is the standard "don't spend more than this on housing" rule lenders use. Figures here are for a single person (1-person household), not a family of four - a more realistic comparison since many buyers coming to us are individuals, not families.
- Property modeled
- Each town's per-bedroom price × 4, a representative 4-bedroom home.
- Financing
- 20% down, 6.5% interest, 30-year term.
- Carrying costs
- 1.15% property tax, 0.5% insurance, 1% annual repairs.
- Cost per buyer
- Total price split evenly, then full monthly ownership cost on that share.