{"edition":"HDX-Housing-Pilots-0.1.0","reading":{"meaning":"100 means unchanged from the same month a year earlier. A reading of 103 means a 3% increase; 97 means a 3% decrease. The three-month movement supplies a second perspective.","limitations":["New-home pilot: excludes resale homes and does not cover every housing type.","Unadjusted movements may reflect seasonality.","One retained source vintage reconstructs history; it is not an archive of what was published at each past date."],"unit":"index · prior year = 100","segment":"new_homes_house_and_land","model_version":"housing-core-0.6.0","acknowledgement":"Adapted from Statistics Canada, New housing price index, monthly (Table 18-10-0205-01), 2026-09. This does not constitute an endorsement by Statistics Canada of this product.","status":"research_pilot","index_id":"price-momentum","market":"calgary","market_name":"Calgary","reference_month":"2026-09","reference_start":"2025-09","reading":100,"context":{"year_change_pct":0,"three_month_change_pct":-0.154,"different_directions":false},"headline":"New-home prices little changed over the year; fell over three months"},"history":[{"index_id":"price-momentum","market":"calgary","reference_month":"2025-10","reading":97.004,"context":{"year_change_pct":-2.996,"three_month_change_pct":-1.371}},{"index_id":"price-momentum","market":"calgary","reference_month":"2025-11","reading":97.382,"context":{"year_change_pct":-2.618,"three_month_change_pct":0.231}},{"index_id":"price-momentum","market":"calgary","reference_month":"2025-12","reading":97.896,"context":{"year_change_pct":-2.104,"three_month_change_pct":0.463}},{"index_id":"price-momentum","market":"calgary","reference_month":"2026-01","reading":97.226,"context":{"year_change_pct":-2.774,"three_month_change_pct":0.154}},{"index_id":"price-momentum","market":"calgary","reference_month":"2026-02","reading":98.206,"context":{"year_change_pct":-1.794,"three_month_change_pct":0.922}},{"index_id":"price-momentum","market":"calgary","reference_month":"2026-03","reading":99.175,"context":{"year_change_pct":-0.825,"three_month_change_pct":1.535}},{"index_id":"price-momentum","market":"calgary","reference_month":"2026-04","reading":98.863,"context":{"year_change_pct":-1.137,"three_month_change_pct":0.54}},{"index_id":"price-momentum","market":"calgary","reference_month":"2026-05","reading":97.956,"context":{"year_change_pct":-2.044,"three_month_change_pct":-1.522}},{"index_id":"price-momentum","market":"calgary","reference_month":"2026-06","reading":99.085,"context":{"year_change_pct":-0.915,"three_month_change_pct":-1.814}},{"index_id":"price-momentum","market":"calgary","reference_month":"2026-07","reading":98.858,"context":{"year_change_pct":-1.142,"three_month_change_pct":-0.46}},{"index_id":"price-momentum","market":"calgary","reference_month":"2026-08","reading":100.077,"context":{"year_change_pct":0.077,"three_month_change_pct":0.464}},{"index_id":"price-momentum","market":"calgary","reference_month":"2026-09","reading":100,"context":{"year_change_pct":0,"three_month_change_pct":-0.154}}]}