All the information listed below in the cost column is for the primary stations without the discount from the Stock Exchange. Please put the right value in. The column directly to the right of the cost is where you put the cost with the Stock Exchange.
3rd Station - Additional Streets
Streets give you extra room to place buildings and decorations. You start the 3rd station with one street.
Cost 
|
Stock Exchange Cost
|
Street | Lvl | Cost 
|
Stock Exchange Cost
|
|
Notes |
|---|---|---|---|---|---|---|---|
| 204 Level 151 |
2nd Street | 159 | Code Correction: plas600,000  580,000 
|
145,000 | |||
| 216 Level 160 |
3rd Street | 175 | Code Correction: bric'Code Correction: glasCode Correction: rubb'Free | 150,000 | |||
| 220 Level 180 |
4th Street | 195 | Code Correction: glasCode Correction: marb700,000 
|
170,000 | |||
| 224 Level 200 |
5th Street | 215 | Code Correction: bric'Code Correction: steeCode Correction: carb'Free | ??? |
3rd Station - Street Extensions
- Each street extension increases the width of your streets, giving you more room to place buildings and decorations.
| Cost
|
Stock Exchange Cost
|
Street Extension | Lvl | Cost
|
Stock Exchange Cost
|
|
Notes |
|---|---|---|---|---|---|---|---|
| 160 Level 145 |
1st Upgrade (+20  )
|
150 | Code Correction: cemeCode Correction: sili180,000 
|
60,000 | |||
| 220 Level 147 |
2nd Upgrade (+20 )
|
155 | Code Correction: nail'Code Correction: glasCode Correction: grav'Free | 80,000 | |||
| 192 Level 150 |
3rd Upgrade (+20 )
|
160 | Code Correction: bricCode Correction: plas2,800,000
|
130,000 | |||
| 200 Level 155 |
4th Upgrade (+20 )
|
167 | Code Correction: rubbCode Correction: carb550,000
|
140,000 | |||
| 204 Level 160 |
5th Upgrade (+20 )
|
175 | Code Correction: cemeCode Correction: tita4,500,000
|
155,000 | |||
| 208 Level 165 |
6th Upgrade (+20 )
|
185 | Code Correction: bric'Code Correction: titaCode Correction: sili'Free | 175,000 | |||
| 212 Level 170 |
7th Upgrade (+20 )
|
195 | Code Correction: gravCode Correction: carb700,000
|
185,000 | |||
| 216 Level 175 |
8th Upgrade (+20 )
|
205 | Code Correction: uranCode Correction: plas7,000,000
|
190,000 | |||
| 216 Level 180 |
9th Upgrade (+20 )
|
215 | Code Correction: rubb'Code Correction: marbCode Correction: wire'Free | 195,000 | |||
| 216 Level 185 |
10th Upgrade (+20 )
|
225 | Code Correction: bricCode Correction: carb625,000
|
195,000 | |||
| 216 Level 190 |
11th Upgrade (+20 )
|
235 | Code Correction: nail'Code Correction: cemeCode Correction: sili'Free | 195,000 | |||
| 220 Level 195 |
12th Upgrade (+20 )
|
245 | Code Correction: wireCode Correction: plas700,000
|
195,000 | |||
| 220 Level 200 |
13th Upgrade (+20 )
|
255 | Code Correction: stee'Code Correction: uranCode Correction: plas'Free | 195,000 | |||
| 220 Level 205 |
14th Upgrade (+20 )
|
265 | Code Correction: gravCode Correction: wire650,000
|
195,000 | |||
| 224 Level 210 |
15th Upgrade (+20 )
|
275 | Code Correction: titaCode Correction: sili8,000,000
|
200,000 |