# 1984 NSW Building Society Open – Men's doubles

Mike Bauer and Pat Cash were the defending champions, but Cash did not compete this year. Bauer teamed up with Marty Davis and lost in the first round to Paul Annacone and Christo van Rensburg.
Annacone and Van Rensburg won the title by defeating Tom Gullikson and Scott McCain 7–6, 7–5 in the final.

## Seeds

The first four seeds received a bye into the second round.
* Ken Flach / Robert Seguso (second round)
* Broderick Dyke / Wally Masur (quarterfinals)
* John Alexander / John Fitzgerald (second round)
* Brad Drewett / Kim Warwick (second round)
* Peter Doohan / Michael Fancutt (first round)
* Mike Bauer / Marty Davis (first round)
* Scott Davis / Ben Testerman (first round)
* David Graham / Laurie Warder (second round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final |
| Peter McNamara Leif Shiras | 6 | 6 | 4 | | | |
| Paul Annacone Christo van Rensburg | 4 | 7 | 6 | | | |
| Paul Annacone Christo van Rensburg | 4 | 7 | 6 | Paul Annacone Christo van Rensburg | 7 | 7 |
| | | | | Tom Gullikson Scott McCain | 6 | 5 |
| Tom Gullikson Scott McCain | 6 | 7 | | Tom Gullikson Scott McCain | 6 | 5 |
| Steve Denton Hank Pfister | 4 | 6 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| | | | | | 1 | K Flach R Seguso | 4 | 6 | | | | | | | | | |
| | C Dowdeswell J Lloyd | 6 | 4 | 6 | | C Dowdeswell J Lloyd | 6 | 7 | | | | | | | | | |
| | M Kratzmann S Youl | 3 | 6 | 3 | | | | | | C Dowdeswell J Lloyd | 2 | 4 | | | | | |
| | P McNamara L Shiras | 7 | 6 | | | | | | | P McNamara L Shiras | 6 | 6 | | | | | |
| | B Cox J Turpin | 5 | 4 | | | P McNamara L Shiras | 6 | 6 | | | | | | | | | |
| | CA Miller D Saltz | 6 | 7 | | | CA Miller D Saltz | 2 | 4 | | | | | | | | | |
| 7 | S Davis B Testerman | 1 | 6 | | | | | | | | | | | P McNamara L Shiras | 6 | 6 | 4 |
| | | | | | | | | | | | | | | P Annacone C van Rensburg | 4 | 7 | 6 |
| | | | | | 3 | J Alexander J Fitzgerald | 2 | 4 | | | | | | | | | |
| | J Hlasek H van Boeckel | 5 | 4 | | | B Becker A Maurer | 6 | 6 | | | | | | | | | |
| | B Becker A Maurer | 7 | 6 | | | | | | | B Becker A Maurer | 6 | 7 | 6 | | | | |
| | T Mayotte B Scanlon | 6 | 6 | | | | | | | P Annacone C van Rensburg | 7 | 6 | 7 | | | | |
| | L Bourne B Levine | 4 | 4 | | | T Mayotte B Scanlon | 6 | 3 | 2 | | | | | | | | |
| | P Annacone C van Rensburg | 3 | 7 | 6 | | P Annacone C van Rensburg | 4 | 6 | 6 | | | | | | | | |
| 6 | M Bauer M Davis | 6 | 6 | 4 | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| 5 | P Doohan M Fancutt | 6 | 7 | 5 | | | | | | | | | | | | | |
| | M De Palmer S Giammalva Jr. | 7 | 6 | 7 | | M De Palmer S Giammalva Jr. | 6 | 7 | | | | | | | | | |
| | E Sherbeck E Van't Hof | 7 | 7 | | | E Sherbeck E Van't Hof | 4 | 6 | | | | | | | | | |
| | J Mattke H Sands | 6 | 6 | | | | | | | | M De Palmer S Giammalva Jr. | 3 | 7 | 2 | | | |
| | R Båthman S Hermann | 6 | 3 | | | | | | | | To Gullikson S McCain | 6 | 6 | 6 | | | |
| | To Gullikson S McCain | 7 | 6 | | | To Gullikson S McCain | 6 | 6 | 7 | | | | | | | | |
| | | | | | 4 | B Drewett K Warwick | 3 | 7 | 6 | | | | | | | | |
| | | | | | | | | | | | | | | | To Gullikson S McCain | 6 | 7 |
| 8 | D Graham L Warder | 6 | 6 | 7 | | | | | | | | | | | S Denton H Pfister | 4 | 6 |
| | D Mustard J Smith | 7 | 4 | 6 | 8 | D Graham L Warder | 4 | 4 | | | | | | | | | |
| | A Andrews C Wittus | 4 | 4 | | | S Denton H Pfister | 6 | 6 | | | | | | | | | |
| | S Denton H Pfister | 6 | 6 | | | | | | | | S Denton H Pfister | 6 | 5 | 6 | | | |
| | M Freeman F González | 6 | 7 | | | | | | | 2 | B Dyke W Masur | 4 | 7 | 4 | | | |
| | D Cahill D Carter | 1 | 5 | | | M Freeman F González | 3 | 4 | | | | | | | | | |
| | | | | | 2 | B Dyke W Masur | 6 | 6 | | | | | | | | | |