Real Estate Data API

45431 Dayton

242 active listings out of 9.7K total properties we track in ZIP 45431 (Dayton, OH) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
242
Median
$287K
+9.1%
Sold Sep
22
-18.5%
Tracked
9.7K
Zoomed out

While you're here, take in the bigger picture — maps below show Ohio (statewide), not just 45431. Same company, same dataset, different resolution.

Get this data →
Key Numbers
Tracked
9.7K
Active
242
Median list
$287K
Sales (12mo)
326
Get this data →
Key Numbers
Tracked
9.7K
Active
242
Median list
$287K
Sales (12mo)
326
Get this data →
Key Numbers
Tracked
9.7K
Active
242
Median list
$287K
Sales (12mo)
326
Get this data →
Key Numbers
Tracked
9.7K
Active
242
Median list
$287K
Sales (12mo)
326
Get this data →
Key Numbers
Tracked
9.7K
Active
242
Median list
$287K
Sales (12mo)
326

Inventory breakdown

Distribution of the 242 currently-active listings in ZIP 45431. Full dataset covers 9.7K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 126 (52.5%)
$300K–$500K 71 (29.6%)
$500K–$750K 22 (9.2%)
$750K–$1M 19 (7.9%)
$1M–$2M 1 (0.4%)
$2M+ 1 (0.4%)
Active by bedroom count
Studio/1 bd 9
2 bd 39
3 bd 112
4 bd 61
5+ bd 19
Active by property type
Single Family 174 (71.9%)
Condo 43 (17.8%)
Townhouse 11 (4.5%)
Manufactured 6 (2.5%)
Other 6 (2.5%)
Lot 2 (0.8%)
For Developers

Get Dayton 45431 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/45431
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "45431",
  "total_tracked": 9655,
  "active": 242,
  "median_list": 287400
}
Get an API key Read the docs

Nearby ZIP codes

Other Ohio ZIPs within a short drive of 45431.

45432
→
Dayton 45432
1.7 mi away 137 active
45430
→
Dayton 45430
3.7 mi away 78 active
45434
→
Beavercreek 45434
3.7 mi away 130 active
45403
→
Dayton 45403
3.9 mi away 233 active
45420
→
Dayton 45420
4.1 mi away 285 active
45410
→
Dayton 45410
4.4 mi away 258 active
45324
→
Fairborn 45324
4.6 mi away 405 active
45301
→
Alpha 45301
4.6 mi away
Looking for more? Explore Dayton

ZIP 45431 · Dayton, OH real estate: market summary

As of November 2026, Straply tracks 9,655 homes in ZIP 45431 (Dayton, OH), with 242 active for sale at a median list price of $287,400 (~$166/sq ft). Notably, home prices are climbing — the median sale price is up 9% year over year.

Median list price
$287,400
Median $/sq ft
$166
Active listings
242
Median sale price
$278,250 (+9% YoY)
Properties tracked
9,655

Frequently asked: ZIP 45431 · Dayton, OH real estate

What is the median home price in ZIP 45431?

The median list price in ZIP 45431 (Dayton, OH) is $287,400 (about $166 per square foot), based on 242 active listings tracked by Straply as of November 2026.

What price range are homes in ZIP 45431?

Active listings in ZIP 45431 (Dayton, OH) concentrate in: 52% under $300k and 30% $300k–$500k.

Are home prices in ZIP 45431 going up or down?

The median sale price is $278,250, up 9% year over year. Straply tracked 326 sales here over the past 12 months.

How many homes are for sale in ZIP 45431?

Straply is tracking 242 active listings in ZIP 45431 (Dayton, OH) out of 9,655 properties on record as of November 2026.

How old are the homes in ZIP 45431?

Most homes in ZIP 45431 (Dayton, OH) were built in the 1950s. About 41% were built after 1980. The newest tracked home dates to 2026.

What types of homes are in ZIP 45431?

ZIP 45431 (Dayton, OH) is mostly single-family homes (72% of listings). Also common: condos 18%.

How many bedrooms do homes in ZIP 45431 typically have?

The most common size in ZIP 45431 (Dayton, OH) is 3 bd.

What areas are near ZIP 45431?

Nearby markets Straply also tracks include Dayton 45432, Dayton 45430, Beavercreek 45434, Dayton 45403.

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