Kris Rivers, 44, and Alphira Rivers, 27 has recently moved to the area.
The deaths are not being treated as suspicious.
Postmortems were held today (Monday, November 12) but further toxicology tests are required before causes of death can be established.
Do you know the victims? To pay tribute to them email email@example.com.
If you are suffering and need support visit www.samaritans.org
See the latest news headlines from The Argus:
- Police officers raid Sussex home of DJ "Dr" Fox in sexual assault investigation
- UPDATED: Workman air lifted to hospital with serious head injuries after falling 15 ft on construction site
- RACIST ATTACK: Man fined for assault in Brighton nightclub
- BIN STRIKE: Council warned by union bosses the ball is in their court
- CAR FREE: Busy Brighton shopping street could be next to be pedestrianised