Real Estate Data API

Castalia OH

11 active listings out of 1.8K total properties we track across 5 Castalia ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
11
Median
$279K
±0%
Sales (12mo)
47
Tracked
1.8K
Zoomed out

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

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Inventory breakdown

Distribution of the 11 currently-active listings in Castalia, OH. Full dataset covers 1.8K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 6 (60%)
$300K–$500K 4 (40%)
$500K–$750K 0 (0%)
$750K–$1M 0 (0%)
$1M–$2M 0 (0%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 0
3 bd 9
4 bd 0
5+ bd 2
Active by property type
Single Family 10 (90.9%)
Multi Family 1 (9.1%)

ZIP codes in Castalia

Drill into any ZIP for hex-level breakdowns.

44824
→
Active
11
Tracked
1.8K
44870
→
Active
0
Tracked
16
43464
→
Active
0
Tracked
6
44839
→
Active
0
Tracked
1
44834
→
Active
0
Tracked
1

Nearby cities

Other Ohio cities within driving distance.

Sandusky
5.8 mi away
Active: 259
Vickery
5.9 mi away
Active: 6
Bellevue
8.6 mi away
Active: 43
Lakeside Marblehead
9.8 mi away
Active: 141
Marblehead
9.9 mi away
Active: 18
Clyde
10.8 mi away
Active: 19
Pt Clinton
11 mi away
Active: 122
Port Clinton
11.2 mi away
Active: 86
For Developers

Get Castalia, OH data in your app

curl
request 
GET https://api.straply.com/v1/markets/city/castalia-oh
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "city": "castalia-oh",
  "total_tracked": 1798,
  "active": 11,
  "median_list": 278900
}
Get an API key Read the docs

Castalia, OH real estate: market summary

As of April 2026, Straply tracks 1,798 homes in Castalia, OH, with 11 active for sale at a median list price of $278,900 (~$149/sq ft). Notably, most homes were built in the 1970s.

Median list price
$278,900
Median $/sq ft
$149
Active listings
11
Properties tracked
1,798

Frequently asked: Castalia, OH real estate

What is the median home price in Castalia?

The median list price in Castalia, OH is $278,900 (about $149 per square foot), based on 11 active listings tracked by Straply as of April 2026.

What price range are homes in Castalia?

Active listings in Castalia, OH concentrate in: 60% under $300k and 40% $300k–$500k.

How many homes are for sale in Castalia?

Straply is tracking 11 active listings in Castalia, OH out of 1,798 properties on record as of April 2026.

How old are the homes in Castalia?

Most homes in Castalia, OH were built in the 1970s. About 30% were built after 1980, while 14% predate 1940. The newest tracked home dates to 2023.

What types of homes are in Castalia?

Castalia, OH is mostly single-family homes (91% of listings). Also common: multi-family homes 9%.

How many bedrooms do homes in Castalia typically have?

The most common size in Castalia, OH is 3 bd.

What areas are near Castalia?

Nearby markets Straply also tracks include Sandusky, Vickery, Bellevue, Lakeside Marblehead.

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