Real Estate Data API

96017 Castella

10 active listings out of 103 total properties we track in ZIP 96017 (Castella, CA) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
10
Median
$457K
±0%
Sales (12mo)
0
Tracked
103
Zoomed out

While you're here, take in the bigger picture — maps below show California (statewide), not just 96017. Same company, same dataset, different resolution.

Get this data →
Key Numbers
Tracked
103
Active
10
Median list
$457K
Sales (12mo)
0
Get this data →
Key Numbers
Tracked
103
Active
10
Median list
$457K
Sales (12mo)
0
Get this data →
Key Numbers
Tracked
103
Active
10
Median list
$457K
Sales (12mo)
0
Get this data →
Key Numbers
Tracked
103
Active
10
Median list
$457K
Sales (12mo)
0
Get this data →
Key Numbers
Tracked
103
Active
10
Median list
$457K
Sales (12mo)
0

Inventory breakdown

Distribution of the 10 currently-active listings in ZIP 96017. Full dataset covers 103 properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 2 (20%)
$300K–$500K 3 (30%)
$500K–$750K 2 (20%)
$750K–$1M 2 (20%)
$1M–$2M 1 (10%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 3
2 bd 2
3 bd 2
4 bd 2
5+ bd 0
Active by property type
Single Family 8 (80%)
Multi Family 1 (10%)
Lot 1 (10%)
For Developers

Get Castella 96017 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/96017
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "96017",
  "total_tracked": 103,
  "active": 10,
  "median_list": 457000
}
Get an API key Read the docs

Nearby ZIP codes

Other California ZIPs within a short drive of 96017.

96025
→
Dunsmuir 96025
5.9 mi away 93 active
96067
→
Mount Shasta 96067
12.9 mi away 225 active
96057
→
Mccloud 96057
15.6 mi away 163 active
96051
→
Lakehead 96051
17.8 mi away 63 active
96011
→
Big Bend 96011
22.6 mi away 6 active
96094
→
Weed 96094
22.8 mi away 414 active
96091
→
Trinity Center 96091
23.5 mi away 72 active
96065
→
Montgomery Creek 96065
27.5 mi away 36 active
Looking for more? Browse California

ZIP 96017 · Castella, CA real estate: market summary

As of November 2026, Straply tracks 103 homes in ZIP 96017 (Castella, CA), with 10 active for sale at a median list price of $457,000 (~$197/sq ft). Notably, it has notably historic housing — 34% of homes predate 1940.

Median list price
$457,000
Median $/sq ft
$197
Active listings
10
Properties tracked
103

Frequently asked: ZIP 96017 · Castella, CA real estate

What is the median home price in ZIP 96017?

The median list price in ZIP 96017 (Castella, CA) is $457,000 (about $197 per square foot), based on 10 active listings tracked by Straply as of November 2026.

What price range are homes in ZIP 96017?

Active listings in ZIP 96017 (Castella, CA) concentrate in: 30% $300k–$500k and 20% under $300k.

How many homes are for sale in ZIP 96017?

Straply is tracking 10 active listings in ZIP 96017 (Castella, CA) out of 103 properties on record as of November 2026.

How old are the homes in ZIP 96017?

Most homes in ZIP 96017 (Castella, CA) were built in the 1950s. About 33% were built after 1980, while 34% predate 1940. The newest tracked home dates to 2024.

What types of homes are in ZIP 96017?

ZIP 96017 (Castella, CA) is mostly single-family homes (80% of listings). Also common: multi-family homes 10%, lots / land 10%.

How many bedrooms do homes in ZIP 96017 typically have?

The most common size in ZIP 96017 (Castella, CA) is Studio/1 bd.

What areas are near ZIP 96017?

Nearby markets Straply also tracks include Dunsmuir 96025, Mount Shasta 96067, Mccloud 96057, Lakehead 96051.

Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.