21/75 Help Street, Chatswood NSW 2067
1 bed1 bath1 car99 m² floorBuilt 1983
Pet-friendly buildingSecure buildingDistrict viewsStone benchtopsFloor-to-ceiling windows
PropertyCheck estimate
$675,000
as at Jun 2026
Statistical model estimate, not a professional valuation. Range reflects a ±8.4% model deviation based on 6 comparable sales. Do not rely on it for lending or legal decisions.
Rental estimate
$535/wk
Range $490–$580 · gross yield 4.1%
Buying costs snapshot
Stamp duty ≈ $24,904 (NSW)
Repayments ≈ $3,203/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 |
|---|---|---|
| 1 Dec 2019 | $558,500 | +4% |
| 21 Feb 2018 | $539,500 | — |
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.
27/15 Archer Street, Chatswood
Unit · 1 bed · 1 bath · 1 car · 0.2 km away
$629,500
15 Feb 2024
≈ $674k adjusted
17/53 Johnson Street, Chatswood
Unit · 1 bed · 1 bath · 1 car · 0.4 km away
$600,500
9 Jun 2024
≈ $645k adjusted
35/51 Archer Street, Chatswood
Unit · 1 bed · 1 bath · 1 car · 0.7 km away
$633,500
10 Aug 2024
≈ $685k adjusted
13/171 Albert Avenue, Chatswood
Unit · 1 bed · 1 bath · 1 car · 1.5 km away
$708,500
7 Dec 2025
≈ $727k adjusted
13/171 Albert Avenue, Chatswood
Unit · 1 bed · 1 bath · 1 car · 1.5 km away
$681,000
6 Jun 2024
≈ $746k adjusted
3/176 Centennial Avenue, Chatswood
Unit · 1 bed · 1 bath · 1 car · 1.3 km away
$518,500
19 Mar 2025
≈ $553k adjusted