99140 Keller
5 active listings out of 139 total properties we track in ZIP 99140 (Keller, WA) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
Download Keller 99140 property data
139 property records for ZIP 99140 — address, beds/baths, sqft, year built, status, list and last-sale price, price and tax history. Parquet or CSV.
Monthly snapshot · 19 KB Parquet · CSV (22 KB)
Records keep changing after a snapshot is compiled.
Rebuilt every day · same columns, same file layout
While you're here, take in the bigger picture — maps below show Washington (statewide), not just 99140. Same company, same dataset, different resolution.
- Tracked
- 139
- Active
- 5
- Median list
- $750K
- Sales (12mo)
- 1
- Tracked
- 139
- Active
- 5
- Median list
- $750K
- Sales (12mo)
- 1
- Tracked
- 139
- Active
- 5
- Median list
- $750K
- Sales (12mo)
- 1
- Tracked
- 139
- Active
- 5
- Median list
- $750K
- Sales (12mo)
- 1
- Tracked
- 139
- Active
- 5
- Median list
- $750K
- Sales (12mo)
- 1
Inventory breakdown
Distribution of the 5 currently-active listings in ZIP 99140. Full dataset covers 139 properties — listings, off-market homes, rentals, and full history.
Get Keller 99140 data in your app
GET https://api.straply.com/v1/markets/zip/99140
Authorization: Bearer $STRAPLY_KEY{
"zip": "99140",
"total_tracked": 139,
"active": 5,
"median_list": 750000
}Nearby ZIP codes
Other Washington ZIPs within a short drive of 99140.
ZIP 99140 · Keller, WA real estate: market summary
As of November 2026, Straply tracks 139 homes in ZIP 99140 (Keller, WA), with 5 active for sale at a median list price of $750,000 (~$167/sq ft). Notably, most homes were built in the 1970s.
- Median list price
- $750,000
- Median $/sq ft
- $167
- Active listings
- 5
- Properties tracked
- 139
Frequently asked: ZIP 99140 · Keller, WA real estate
What is the median home price in ZIP 99140?
The median list price in ZIP 99140 (Keller, WA) is $750,000 (about $167 per square foot), based on 5 active listings tracked by Straply as of November 2026.
What price range are homes in ZIP 99140?
Active listings in ZIP 99140 (Keller, WA) concentrate in: 60% $750k–$1m and 20% under $300k.
How many homes are for sale in ZIP 99140?
Straply is tracking 5 active listings in ZIP 99140 (Keller, WA) out of 139 properties on record as of November 2026.
How old are the homes in ZIP 99140?
Most homes in ZIP 99140 (Keller, WA) were built in the 1970s. About 70% were built after 1980. The newest tracked home dates to 2024.
What types of homes are in ZIP 99140?
ZIP 99140 (Keller, WA) is mostly single-family homes (100% of listings).
How many bedrooms do homes in ZIP 99140 typically have?
The most common size in ZIP 99140 (Keller, WA) is Studio/1 bd.
What areas are near ZIP 99140?
Nearby markets Straply also tracks include Elmer City 99124, Coulee Dam 99116, Grand Coulee 99133, Electric City 99123.
Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.