Total Sales
18
▼ -42% vs prev (31)
Median Price
$1,251,000
▼ -10% vs prev ($1,386,250)
Average Price
$1,342,412
▲ +4% vs prev ($1,285,823)
Total Sales Value
$23.47M
Compared to May–July 2026
Median Price
$1,251,000
▼ -10%
Average Price
$1,342,412
▲ +4%
Rental Market Snapshot · September 2026
Postcode-area rental observations for September 2026. These figures describe the entire 2508 postcode area, not Helensburgh alone.
Median weekly rent$740
Average weekly rent$794
Observations5
Weekly rent by bedrooms
| Bedrooms | Observations | Average | Median |
|---|
| 2 bedrooms |
2 |
$670 |
$670 |
| 3 bedrooms |
2 |
$790 |
$790 |
| 4+ bedrooms |
1 |
$1,050 |
$1,050 |
Weekly rent by dwelling type
| Dwelling type | Observations | Average | Median |
|---|
| Flat / unit |
1 |
$740 |
$740 |
| House |
2 |
$650 |
$650 |
| Terrace / townhouse / semi |
2 |
$965 |
$965 |
Weekly rent figures are presented at postcode-area level because the underlying records identify postcodes, not individual suburbs. Unknown or unusable values are excluded.
Property Type Breakdown
Residentials
17 (94%) · Median $1,251,000
Vacant lands
1 (6%) · Median $650,000
Key Market Insights
18 properties settled in Helensburgh NSW 2508 in August–October 2026 — 17 residential and 1 non-residential (commercial or land).
The residential median sale price fell 10% to $1,251,000, down from $1,386,250 in May–July 2026.
Residentials accounted for 94% of sales (17 of 18), compared to 6% for vacant lands (1).
Prices ranged widely — from $650,000 to $2,900,000, a spread of $2,250,000.
The standout sale was 2 BLACKWELL ST at $2,900,000 on 22 Sep — 132% above the period median.
All 18 Sales — August–October 2026
| Address |
Type |
Sold Price |
Settlement Date |
| 2 BLACKWELL ST |
Residential |
$2,900,000 |
22 September 2026 |
| 208 PARKES ST |
Residential |
$1,800,000 |
20 October 2026 |
| 8 HALLS RD |
Residential |
$1,695,000 |
3 September 2026 |
| 25 LAURINA AVE |
Residential |
$1,620,000 |
26 August 2026 |
| 11 HORAN ST |
Residential |
$1,400,000 |
19 August 2026 |
| 7 UNDOLA RD |
Residential |
$1,320,000 |
21 September 2026 |
| 61 THE RIDGE |
Residential |
$1,300,000 |
8 October 2026 |
| 23 CHADWICK GR |
Residential |
$1,285,000 |
14 October 2026 |
| 40 HALLS RD |
Residential |
$1,251,000 |
19 August 2026 |
| 33 OLD FARM RD |
Residential |
$1,250,000 |
1 September 2026 |
| 2 FLETCHER ST |
Residential |
$1,200,000 |
14 August 2026 |
| 21 CLUB LANE |
Residential |
$1,100,000 |
28 September 2026 |
| 19/15 PARK AVE |
Residential |
$1,050,000 |
21 September 2026 |
| 6 FENWICK PL |
Residential |
$1,000,000 |
31 August 2026 |
| 6 A SAWAN ST |
Residential |
$950,000 |
15 October 2026 |
| 2/126 PARKES ST |
Residential |
$900,000 |
19 August 2026 |
| 17/20 WALKER ST |
Residential |
$800,000 |
4 August 2026 |
| 13 LAWRENCE HARGRAVE DR |
Vacant land |
$650,000 |
14 August 2026 |