7/173 Help Street, Chatswood NSW 2067
1 bed1 bath0 car87 m² floorBuilt 1977
Lift accessPet-friendly buildingSecure buildingStone benchtopsFloor-to-ceiling windows
PropertyCheck estimate
$619,000
as at Jun 2026
Statistical model estimate, not a professional valuation. Range reflects a ±8.6% model deviation based on 6 comparable sales. Do not rely on it for lending or legal decisions.
Rental estimate
$450/wk
Range $415–$485 · gross yield 3.8%
Buying costs snapshot
Stamp duty ≈ $22,384 (NSW)
Repayments ≈ $2,937/mo (80% LVR, 5.9%, 30y)
Estimated value over time
Today's estimate carried back along the Chatswood unit price index.
Sales history
| Date | Sale price | Change |
|---|---|---|
| 21 Feb 2023 | $534,500 | -3% |
| 5 Jun 2022 | $552,000 | +16% |
| 9 Jul 2021 | $477,000 | — |
The evidence behind this estimate
Recent comparable sales, indexed to today and adjusted for attribute differences. This is the transparency most estimators keep behind a paywall.
19/118 Victoria Avenue, Chatswood
Unit · 1 bed · 1 bath · 0 car · 0.4 km away
$586,000
28 Mar 2024
≈ $583k adjusted
35/51 Archer Street, Chatswood
Unit · 1 bed · 1 bath · 1 car · 0.5 km away
$633,500
10 Aug 2024
≈ $626k adjusted
13/171 Albert Avenue, Chatswood
Unit · 1 bed · 1 bath · 1 car · 0.5 km away
$708,500
7 Dec 2025
≈ $663k adjusted
13/171 Albert Avenue, Chatswood
Unit · 1 bed · 1 bath · 1 car · 0.5 km away
$681,000
6 Jun 2024
≈ $681k adjusted
3/176 Centennial Avenue, Chatswood
Unit · 1 bed · 1 bath · 1 car · 0.2 km away
$518,500
19 Mar 2025
≈ $505k adjusted
27/15 Archer Street, Chatswood
Unit · 1 bed · 1 bath · 1 car · 1.0 km away
$629,500
15 Feb 2024
≈ $615k adjusted