PROPERTY SALES DATA — SUMMER HILL NSW 2421 Source: NSW Valuer General. Generated: 2026-09-21. Data updates whenever new Valuer General files are imported. OVERVIEW Summer hill is a suburb in New South Wales, Australia (postcode 2421). Total recorded property sales: 1. Overall median sale price: $620,000. Overall average sale price: $620,000. Price range across all records: $620,000 to $620,000. BREAKDOWN BY PROPERTY TYPE Sales by type: 1 residential (median $620,000). POSTCODE-AREA WEEKLY RENTS Rental period: August 2026. Median weekly rent across postcode 2421: $474. Average weekly rent across postcode 2421: $474. Rental observations: 2. By bedrooms: 1 bedroom median $398 (1 observations); 2 bedrooms median $550 (1 observations). By dwelling type: Flat / unit median $398 (1 observations); House median $550 (1 observations). Monthly rent history: February 2026: median $690, average $690, 1 observations; March 2026: median $550, average $550, 1 observations; July 2026: median $450, average $450, 1 observations; August 2026: median $474, average $474, 2 observations. Scope note: rental figures cover the entire 2421 postcode area, not Summer hill alone, because the underlying records identify postcodes rather than individual suburbs. MOST RECENT SALES 680 SUMMER HILL RD (residential): $620,000, settled 10 Sep 2026. DATA NOTES Sales data is sourced from the NSW Valuer General bulk data files. It includes registered property transfers — houses, units, vacant land, and commercial properties. Rental figures are derived from postcode-area rental market observations and are clearly separated from suburb-level sales figures. Median is used throughout as it is less sensitive to outliers than the mean. Full data and interactive map: https://soldnsw.com/suburbs/summer-hill-2421