Rooms, sublets & roommates in Castro, San Francisco
From Facebook housing groups · updated hourly
Latest posts in Castro
16 posts about Castro in the last 30 days: 5 listings offering a place and 11 people looking. Median asking rent is $2,450. Median maximum budget is $2,000.
Rooms and apartments offered
- $3,000/month — entire unit, 1B1B · long term · posted Nov 6 · View post →
- Rent not stated — private room · available Dec 13, 2026 · short term · posted Nov 1 · View post →
- $3,300/month — private room, 1B1B · available Nov 1, 2026 · short term · posted Oct 25 · View post →
- $1,500/month — private room, 4B1B · available Nov 1, 2026 · posted Oct 14 · View post →
- $1,900/month — private room, 3B1B · available Apr 1, 2025 · long term · posted Oct 14 · View post →
People looking
- Looking for room — budget up to $1,600 · 1 person · moving in Jan 1, 2027 · posted Nov 1 · View post →
- Looking for room — budget up to $1,500 · 1 person · moving in Jan 1, 2026 · posted Oct 29 · View post →
- Looking for private room — budget up to $2,500 · 1 person · moving in Nov 9, 2026 · posted Oct 27 · View post →
- Looking for room — budget up to $2,500 · 1 person · posted Oct 24 · View post →
- Looking for room or entire_unit — 1 person · posted Oct 22 · View post →
- Looking for 3B2B or room — budget up to $2,900 · 2 people · posted Oct 22 · View post →
- Looking for room or sublease — budget up to $1,200 · 1 person · posted Oct 22 · View post →
- Looking for 2B — 2 people · posted Oct 20 · View post →
- Looking for a place — budget up to $2,000 · 1 person · posted Oct 20 · View post →
- Looking for room or sublet — budget up to $3,000 · 1 person · moving in Nov 1, 2026 · posted Oct 20 · View post →
Snapshot from Nov 12, 2026. This page refreshes with the latest data when it loads.
Rent in Castro
| Asking rent per month | Amount |
|---|---|
| Lowest | $1,500 |
| 25th percentile | $1,800 |
| Median | $2,450 |
| 75th percentile | $3,075 |
| Highest | $3,300 |
| Rent band | Listings |
|---|---|
| $1,500–$1,999 | 2 |
| $3,000 and up | 2 |
What is offered in Castro
| Room type | Listings |
|---|---|
| private room | 4 |
| entire unit | 1 |
| Lease length | Listings |
|---|---|
| long term | 2 |
| short term | 2 |
| Unit layout | Listings |
|---|---|
| 1B1B | 2 |
| 4B1B | 1 |
| 3B1B | 1 |
Most mentioned amenities: in unit laundry (3), deck (2), bay windows (1), private bathroom (1), furnished (1), double bed (1).
Who is looking in Castro
Median maximum budget among room seekers who state one: $2,000 per month.
| Search party | Seekers |
|---|---|
| 1 person | 9 |
| 2 people | 2 |
Most wanted: room (8), private room (2), entire_unit (1), 3B2B (1).
Common move-in months: Nov 2026 (3), Jan 2027 (1), Jan 2026 (1).
Frequently asked questions
How much does a room cost in Castro?
Among 4 recent listings that state a rent, the median asking rent in Castro is $2,450 per month, and the middle half of listings range from $1,800 to $3,075. Based on Facebook housing-group posts from the last 30 days.
What kinds of places are offered in Castro?
In the last 30 days, listings in Castro included room types: private room (4), entire unit (1); unit layouts: 1B1B (2), 4B1B (1), 3B1B (1).
Is Castro in demand?
We saw 11 people looking in Castro and 5 listings offering a place over the last 30 days. That is about 2.2 room seekers per listing. This reflects Facebook group posts only, not the whole market.
How current is this information about Castro?
The page updates itself with the latest posts when it loads. The data refreshes hourly between 6 AM and 10 PM Pacific time, and the figures shown cover the last 30 days of posts in San Francisco housing groups.