Third Ave, Blacktown NSW 2148

Street
PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Third Ave, Blacktown NSW 2148 property market.

Houses vs Apartments329 total lots
3%
92.4%
4.6%
Houses (3%)
Apartments (92.4%)
Townhouses/Villas/Unclassified (4.6%)

Street Class & Speed Limit

The road classification and posted speed limit along Third Ave, Blacktown NSW 2148. Road class and speed limit can each vary from section to section; the dominant setting along the street is shown here.

Dominant road class & speed limitCOLLECTOR ROAD · 60 km/h100% of properties front this section

PART 2
Houses

"Houses" in this report includes detached houses, duplexes, and terraces.

Land Topography

How house lots on Third Ave, Blacktown NSW 2148 sit relative to street level — topography that affects drainage, flood risk, privacy, and build cost. Statistics are calculated from properties with available data.

High-side vs low-side house lots
Flat
1 lots
High-side (1m above)
Flat
Low-side (1m below)

Risks &Overlays

See which key planning overlays and environmental risks affect this street before you buy.

Heritage
0 houses affected
Bushfire
0 houses affected
Flood
0 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on Third Ave, Blacktown NSW 2148 over the past 5 years, plotted against the Blacktown NSW 2148 median house price trend over the same period.

Street sales vs suburb median
Suburb Median Price
$0$500k$1.0M$1.5M$2.0MJuly 21Mar 23Nov 24July 26$895k · 2022$947k · 2023$1M · 2024$1.1M · 2025$1.2M · 2026
Turnover rate0%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Third Ave, Blacktown NSW 2148 over the past 5 years, plotted against the Blacktown NSW 2148 median apartment price trend over the same period.

Street sales vs suburb median
Street SalesSuburb Median Price
$0$125k$250k$375k$500kJuly 21Mar 23Nov 24July 26$440k · 2022$460k · 2023$460k · 2024$450k · 2025$469k · 2026$415k · 2026-03-05 · 12/21 THIRD AVE, BLACKTOWN NSW 2148$405k · 2025-02-06 · 14/21 THIRD AVE, BLACKTOWN NSW 2148$385k · 2025-05-25 · 19/21 THIRD AVE, BLACKTOWN NSW 2148$385k · 2025-05-25 · 19/21 THIRD AVE, BLACKTOWN NSW 2148$305k · 2024-07-17 · 21/21 THIRD AVE, BLACKTOWN NSW 2148$385k · 2025-05-23 · 22/21 THIRD AVE, BLACKTOWN NSW 2148$385k · 2025-05-23 · 22/21 THIRD AVE, BLACKTOWN NSW 2148$408k · 2024-03-20 · 24/21 THIRD AVE, BLACKTOWN NSW 2148$400k · 2024-10-23 · 25/21 THIRD AVE, BLACKTOWN NSW 2148$415k · 2023-06-28 · 26/21 THIRD AVE, BLACKTOWN NSW 2148$435k · 2022-03-14 · 27/21 THIRD AVE, BLACKTOWN NSW 2148$425k · 2024-12-02 · 28/21 THIRD AVE, BLACKTOWN NSW 2148$395k · 2022-10-12 · 29/21 THIRD AVE, BLACKTOWN NSW 2148$370k · 2023-09-16 · 30/21 THIRD AVE, BLACKTOWN NSW 2148$396k · 2023-08-10 · 31/21 THIRD AVE, BLACKTOWN NSW 2148$408k · 2022-06-10 · 35/21 THIRD AVE, BLACKTOWN NSW 2148$400k · 2021-12-10 · 39/21 THIRD AVE, BLACKTOWN NSW 2148$379k · 2023-08-21 · 40/21 THIRD AVE, BLACKTOWN NSW 2148$400k · 2024-05-24 · 41/21 THIRD AVE, BLACKTOWN NSW 2148$330k · 2023-07-14 · 42/21 THIRD AVE, BLACKTOWN NSW 2148$430k · 2025-10-10 · 45/21 THIRD AVE, BLACKTOWN NSW 2148$420k · 2025-08-07 · 47/21 THIRD AVE, BLACKTOWN NSW 2148$415k · 2025-07-31 · 48/21 THIRD AVE, BLACKTOWN NSW 2148$380k · 2023-05-17 · 4/21 THIRD AVE, BLACKTOWN NSW 2148$410k · 2025-07-20 · 4/21 THIRD AVE, BLACKTOWN NSW 2148$410k · 2025-07-20 · 4/21 THIRD AVE, BLACKTOWN NSW 2148$418k · 2022-07-01 · 50/21 THIRD AVE, BLACKTOWN NSW 2148$415k · 2024-08-12 · 53/21 THIRD AVE, BLACKTOWN NSW 2148$406k · 2022-05-09 · 55/21 THIRD AVE, BLACKTOWN NSW 2148$360k · 2024-08-28 · 57/21 THIRD AVE, BLACKTOWN NSW 2148$430k · 2024-10-03 · 58/21 THIRD AVE, BLACKTOWN NSW 2148$410k · 2022-11-11 · 60/21 THIRD AVE, BLACKTOWN NSW 2148$420k · 2024-11-15 · 7/21 THIRD AVE, BLACKTOWN NSW 2148$410k · 2024-09-19 · 8/21 THIRD AVE, BLACKTOWN NSW 2148$400k · 2024-07-20 · 104/21 THIRD AVE, BLACKTOWN NSW 2148$416k · 2022-06-28 · 109/21 THIRD AVE, BLACKTOWN NSW 2148$407k · 2021-10-23 · 95/21 THIRD AVE, BLACKTOWN NSW 2148$432k · 2025-04-15 · 95/21 THIRD AVE, BLACKTOWN NSW 2148$418k · 2022-05-09 · 110/21 THIRD AVE, BLACKTOWN NSW 2148$392k · 2024-03-28 · 111/21 THIRD AVE, BLACKTOWN NSW 2148$335k · 2025-08-09 · 113/21 THIRD AVE, BLACKTOWN NSW 2148$390k · 2024-05-15 · 115/21 THIRD AVE, BLACKTOWN NSW 2148$415k · 2025-02-26 · 64/21 THIRD AVE, BLACKTOWN NSW 2148$400k · 2025-05-03 · 68/21 THIRD AVE, BLACKTOWN NSW 2148$410k · 2021-08-23 · 69/21 THIRD AVE, BLACKTOWN NSW 2148$403k · 2023-03-02 · 71/21 THIRD AVE, BLACKTOWN NSW 2148$411k · 2025-07-27 · 73/21 THIRD AVE, BLACKTOWN NSW 2148$400k · 2024-02-29 · 74/21 THIRD AVE, BLACKTOWN NSW 2148$450k · 2021-11-25 · 79/21 THIRD AVE, BLACKTOWN NSW 2148$415k · 2024-08-15 · 80/21 THIRD AVE, BLACKTOWN NSW 2148$385k · 2023-10-24 · 81/21 THIRD AVE, BLACKTOWN NSW 2148$448k · 2021-12-21 · 82/21 THIRD AVE, BLACKTOWN NSW 2148$410k · 2025-06-23 · 82/21 THIRD AVE, BLACKTOWN NSW 2148$308k · 2026-03-02 · 82/21 THIRD AVE, BLACKTOWN NSW 2148$308k · 2026-03-02 · 82/21 THIRD AVE, BLACKTOWN NSW 2148$410k · 2025-08-01 · 83/21 THIRD AVE, BLACKTOWN NSW 2148$365k · 2023-04-20 · 88/21 THIRD AVE, BLACKTOWN NSW 2148$418k · 2024-07-31 · 88/21 THIRD AVE, BLACKTOWN NSW 2148$405k · 2022-11-02 · 89/21 THIRD AVE, BLACKTOWN NSW 2148$413k · 2023-11-11 · 89/21 THIRD AVE, BLACKTOWN NSW 2148$437k · 2025-03-18 · 97/21 THIRD AVE, BLACKTOWN NSW 2148$330k · 2025-12-08 · 99/21 THIRD AVE, BLACKTOWN NSW 2148$390k · 2022-07-22 · 13/19 THIRD AVE, BLACKTOWN NSW 2148$430k · 2025-06-20 · 15/19 THIRD AVE, BLACKTOWN NSW 2148$408k · 2023-05-09 · 20/19 THIRD AVE, BLACKTOWN NSW 2148$495k · 2025-03-20 · 22/19 THIRD AVE, BLACKTOWN NSW 2148$390k · 2023-05-10 · 26/19 THIRD AVE, BLACKTOWN NSW 2148$433k · 2026-02-22 · 27/19 THIRD AVE, BLACKTOWN NSW 2148$410k · 2022-01-08 · 2/19 THIRD AVE, BLACKTOWN NSW 2148$418k · 2025-10-08 · 35/19 THIRD AVE, BLACKTOWN NSW 2148$377k · 2023-09-02 · 37/19 THIRD AVE, BLACKTOWN NSW 2148$390k · 2022-08-23 · 3/19 THIRD AVE, BLACKTOWN NSW 2148$450k · 2025-07-08 · 41/19 THIRD AVE, BLACKTOWN NSW 2148$440k · 2025-08-10 · 44/19 THIRD AVE, BLACKTOWN NSW 2148$370k · 2023-02-15 · 45/19 THIRD AVE, BLACKTOWN NSW 2148$385k · 2022-03-01 · 12/31 THIRD AVE, BLACKTOWN NSW 2148$500k · 2022-10-22 · 13/31 THIRD AVE, BLACKTOWN NSW 2148$370k · 2025-05-29 · 17/31 THIRD AVE, BLACKTOWN NSW 2148$370k · 2025-05-29 · 17/31 THIRD AVE, BLACKTOWN NSW 2148$419k · 2026-04-10 · 18/31 THIRD AVE, BLACKTOWN NSW 2148$417k · 2025-01-31 · 22/31 THIRD AVE, BLACKTOWN NSW 2148$415k · 2023-02-10 · 23/31 THIRD AVE, BLACKTOWN NSW 2148$425k · 2022-09-10 · 27/31 THIRD AVE, BLACKTOWN NSW 2148$416k · 2025-10-26 · 31/31 THIRD AVE, BLACKTOWN NSW 2148$390k · 2024-03-12 · 32/31 THIRD AVE, BLACKTOWN NSW 2148$410k · 2025-08-07 · 34/31 THIRD AVE, BLACKTOWN NSW 2148$411k · 2022-03-18 · 39/31 THIRD AVE, BLACKTOWN NSW 2148$329k · 2023-11-27 · 3/31 THIRD AVE, BLACKTOWN NSW 2148$403k · 2023-11-14 · 40/31 THIRD AVE, BLACKTOWN NSW 2148$447k · 2025-04-26 · 40/31 THIRD AVE, BLACKTOWN NSW 2148$350k · 2025-03-14 · 41/31 THIRD AVE, BLACKTOWN NSW 2148$405k · 2024-06-20 · 42/31 THIRD AVE, BLACKTOWN NSW 2148$417k · 2025-10-10 · 43/31 THIRD AVE, BLACKTOWN NSW 2148$389k · 2024-02-10 · 44/31 THIRD AVE, BLACKTOWN NSW 2148$387k · 2023-12-20 · 45/31 THIRD AVE, BLACKTOWN NSW 2148$410k · 2024-08-29 · 46/31 THIRD AVE, BLACKTOWN NSW 2148$430k · 2025-08-01 · 48/31 THIRD AVE, BLACKTOWN NSW 2148$323k · 2022-03-15 · 4/31 THIRD AVE, BLACKTOWN NSW 2148$400k · 2025-06-24 · 50/31 THIRD AVE, BLACKTOWN NSW 2148$450k · 2024-06-22 · 51/31 THIRD AVE, BLACKTOWN NSW 2148$430k · 2024-01-30 · 52/31 THIRD AVE, BLACKTOWN NSW 2148$440k · 2024-05-27 · 55/31 THIRD AVE, BLACKTOWN NSW 2148$400k · 2025-08-27 · 59/31 THIRD AVE, BLACKTOWN NSW 2148$400k · 2021-10-28 · 5/31 THIRD AVE, BLACKTOWN NSW 2148$420k · 2022-03-30 · 60/31 THIRD AVE, BLACKTOWN NSW 2148$395k · 2022-08-11 · 63/31 THIRD AVE, BLACKTOWN NSW 2148$439k · 2026-03-09 · 63/31 THIRD AVE, BLACKTOWN NSW 2148$380k · 2021-12-16 · 66/31 THIRD AVE, BLACKTOWN NSW 2148$390k · 2023-02-20 · 67/31 THIRD AVE, BLACKTOWN NSW 2148$388k · 2024-06-21 · 6/31 THIRD AVE, BLACKTOWN NSW 2148$318k · 2023-03-25 · 71/31 THIRD AVE, BLACKTOWN NSW 2148$418k · 2024-08-21 · 72/31 THIRD AVE, BLACKTOWN NSW 2148$413k · 2024-03-31 · 7/31 THIRD AVE, BLACKTOWN NSW 2148
Apartment sales21Past 12 months
Turnover rate36.2%Past 5 years

Largest Apartment Projects

The largest apartment projects on Third Ave, Blacktown NSW 2148, ranked by number of lots.

1
21 THIRD AVE, BLACKTOWN NSW 2148Large project (100+ lots)
2
31 THIRD AVE, BLACKTOWN NSW 2148Medium project (51-100 lots)
3
4 FOURTH AVE, BLACKTOWN NSW 2148Medium project (51-100 lots)

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