I'm going to assume that you can sell anything you want to without a problem, so you can continue to sort out treasure between you.
Meanwhile, if anyone is interested in investing in property in Korvosa, here are a few prices. I'm happy to assume that you already have some form of living arrangement, within reasonable costs.
The Heights
(Posh district surrounding the Acadamae and Castle Korvosa)
The following costs are averages that vary by size.
Ownership
Manor (Citadel Crest) 160,000 gp or more
Manor (Cliffside) 80,000 gp or more
House (Citadel Crest) 100,000 gp
House (Cliffside) 50,000 gp
House (University) 40,000 gp
Townhouse (Citadel Crest) 80,000 gp
Townhouse (Cliffside) 40,000 gp
Townhouse (University) 30,000 gp
Apartment Suite (Citadel Crest) 16,000–60,000 gp
Apartment Suite (Cliffside) 8,000–30,000 gp
Apartment Suite (University) 8,000–20,000 gp
Rent per Month
House (Citadel Crest) 300 gp
House (Cliffside) 140 gp
House (University) 120 gp
Apartment Suite (Citadel Crest) 50–200 gp
Apartment Suite (Cliffside) 25–100 gp
Apartment Suite (University) 25–60 gp
Studio (Citadel Crest) 18–70 gp
Studio (Cliffside) 8–35 gp
Studio (University) 8–20 gp
Midland
(On the river shore, former home to Zellara and Lamm)
The following costs are averages that vary by size.
Ownership
House (Slope) 30,000 gp
Townhouse (Slope) 20,000 gp
Townhouse (High Bridge) 10,000 gp
Townhouse (Pillar Hill) 15,000 gp
Apartment Suite (Slope) 5,000–20,000 gp
Apartment Suite (High Bridge) 2,000–8,000 gp
Apartment Suite (Pillar Hill) 4,000–12,000 gp
Apartment Suite (West Dock) 2,000–6,000 gp
Rent per Month
House (Slope) 100 gp
Apartment Suite (Slope) 15–60 gp
Apartment Suite (High Bridge) 7–26 gp
Apartment Suite (Pillar Hill) 15–35 gp
Apartment Suite (West Dock) 6–18 gp
Tenement Flat (High Bridge) 4–13
Tenement Flat (West Dock) 3–9
Studio (Slope) 5–20 gp
Studio (High Bridge) 3–8 gp
Studio (Pillar Hill) 5–12 gp
Studio (West Dock) 2–6 gp
North Point
(Northern end of the city. Prosperous dockland)
The following costs are averages that vary by size.
Ownership
House (Mainshore) 35,000 gp
House (Northgate) 20,000 gp
Townhouse (Five Corners) 12,000 gp
Townhouse (Mainshore) 20,000 gp
Townhouse (Northgate) 15,000 gp
Townhouse (Ridgefield) 8,000–15,000 gp
Apartment Suite (Five Corners) 5,000–10,000 gp
Apartment Suite (Mainshore) 10,000–18,000 gp
Apartment Suite (Northgate) 6,000–15,000 gp
Apartment Suite (Ridgefield) 2,000–15,000 gp
Rent per Month
House (Mainshore) 100 gp
House (Northgate) 60 gp
Apartment Suite (Five Corners) 15–30 gp
Apartment Suite (Mainshore) 30–50 gp
Apartment Suite (Northgate) 16–45 gp
Apartment Suite (Ridgefield) 6–45 gp
Tenement Flat (Mainshore) 15–25
Tenement Flat (Ridgefield) 3–23
Studio (Five Corners) 5–10 gp
Studio (Mainshore) 10–18 gp
Studio (Northgate) 6–15 gp
Studio (Ridgefield) 2–15 gp
Old Korvosa
(Northern island. Boisterous and independent)
The following costs are averages that vary by size.
Ownership
Townhouse (Garrison Hill) 8,000 gp
Apartment Suite (Bridgefront) 300–500 gp
Apartment Suite (Garrison Hill) 3,000–5,000 gp
Apartment Suite (Old Dock) 1,000–3,000 gp
Rent per Month
Apartment Suite (Bridgefront) 1–3 gp
Apartment Suite (Garrison Hill) 8–16 gp
Apartment Suite (Old Dock) 2–9 gp
Tenement Flat (Bridgefront) 5 sp–1 gp, 5 sp
Tenement Flat (Garrison Hill) 4–8 gp
Tenement Flat (Old Dock) 1–4 gp
Studio (Bridgefront) 4 sp–1 gp
Studio (Garrison Hill) 2–4 gp
Studio (Old Dock) 1 gp, 5 sp–3 gp
South Shore
(Exclusive, spacious area of manor houses)
The following costs are averages that vary by size.
Ownership
House 20,000 gp
Townhouse 15,000 gp
Rent per Month
House 60 gp
Apartment Suite 10–40 gp