{"level":"zip","name":"97236","zip":"97236","city":"Portland","state":"OR","state_name":"Oregon","page":"https://www.retrorate.com/assumable-mortgages/oregon/portland/97236","parent":{"name":"Portland","page":"https://www.retrorate.com/assumable-mortgages/oregon/portland"},"counted_as_of":"2026-10-15","market_rate":{"value":7.3,"label":"average 30-year fixed rate","as_of":"2026-10-16","source":"Optimal Blue Mortgage Market Indices (OBMMI)"},"savings_basis":{"comparison":"the assumable loan against a new loan for the same amount, at the same cash to close","includes":"principal and interest only","remaining_term_years":25,"remaining_term_assumed":true},"coverage":{"tier":"B","on_market":"off-market only: counts cover homes with a mortgage carrying an assumable loan"},"figures":{"assumable_homes":1032,"avg_assumable_rate":4.54,"avg_balance":334015,"avg_monthly_savings":426,"rate_bands":{"under_3":147,"3_to_4":356,"4_to_5":133,"5_and_over":396}},"terms":{"publisher":"RetroRate (Assumable Technologies Inc.)","source":"RetroRate production data, from public data sources and county records","attribution":"Cite as RetroRate, with a link to the page URL.","contact":"press@retrorate.com","documentation":"https://www.retrorate.com/assumable-mortgages"}}