20 Monte Diablo, Pomona, CA 91766
Single-family home
Sold September 2026
Listing Agent: Frances Reinoso (DRE #02052272) · Listing Office: Keller Williams Premier Prop · Contact: 562-713-9800 · Bought with: Bianca Jones · KELLER WILLIAMS EMPIRE ESTATES · MLS #TR26154146 · Source: CRMLS
How this sale compares
20 Monte Diablo sold for $1,150,000 in September 2026, 1.7% under its $1,169,888 list price, after 27 days on the market. It was first listed at $1,249,888. That works out to $449 per square foot on 2,560 square feet. Across 158 closed sales in 91766 over the last 12 months, the median sold price is $650,000 and the median is $449 per square foot — 0.0% above this sale's $449. 4-bedroom rentals in 91766 currently list at a median of $3,750 a month (4 listings).
| Quarter | Closed sales in 91766 | Median sold price |
|---|---|---|
| Q1 2026 | 21 | $625,000 |
| Q2 2026 | 70 | $654,000 |
| Q3 2026 | 67 | $654,000 |
Figures are MLS-reported closed sales (CRMLS); ZIP medians cover the last 12 months. Nalren does not estimate values. Recently sold in Pomona · Homes for sale in 91766
About this single-family home
Beautifully remodeled 4-bedroom, 3-bath home in the highly desirable Phillips Ranch community, bordering Diamond Bar! Situated on one of the largest lots in the neighborhood, this move-in-ready home offers breathtaking sunset views, a spacious and functional floor plan, and tasteful upgrades throughout. The remodeled interior features an updated kitchen, beautifully renovated bathrooms, and modern finishes that blend style and comfort. Step outside to your private backyard oasis complete with a sparkling pool and spa, perfect for entertaining or relaxing while enjoying Southern California’s beautiful sunsets. Additional highlights include a 3-car garage and a prime location with convenient access to the 57, 60, and 71 Freeways, as well as nearby shopping, dining, parks, and highly rated schools. This exceptional property combines an oversized lot, resort-style amenities, stunning views, and an unbeatable location in one of Phillips Ranch’s most sought-after neighborhoods. A rare opportunity you won’t want to miss!
Listing description from the September 2026 sale, as reported to CRMLS.
Sale history
Recent sales near 20 Monte Diablo
- 3669 Legato Ct. — Sold $399,800 · 1 bd · 1 ba · 865 sqft · Aug 2026 · 0.5 mi
- 3711 Legato Court — Sold $418,000 · 2 bd · 2 ba · 930 sqft · Jul 2026 · 0.5 mi
- 1964 Wright Street — Sold $675,000 · 3 bd · 2 ba · 1,086 sqft · Sep 2026 · 0.9 mi
- 49 Stagecoach Drive — Sold $900,000 · 3 bd · 3 ba · 2,083 sqft · Aug 2026 · 0.9 mi
- 3 Old Wood — Sold $925,000 · 4 bd · 3 ba · 2,097 sqft · Jul 2026 · 0.9 mi
- 1274 Redwood View Drive — Sold $805,000 · 4 bd · 2 ba · 1,530 sqft · Aug 2026 · 1.0 mi
- 1760 W 9th — Sold $737,000 · 3 bd · 2 ba · 1,477 sqft · Aug 2026 · 1.1 mi
- 1642 Vejar — Sold $654,000 · 3 bd · 1 ba · 1,171 sqft · Sep 2026 · 1.3 mi
MLS-reported closed sales in 91766, nearest first (last 12 months). All recent sales in Pomona →
Questions about 20 Monte Diablo
When did 20 Monte Diablo last sell?
20 Monte Diablo last sold in September 2026 for $1,150,000, according to CRMLS-reported closed sales.
What did 20 Monte Diablo sell for?
$1,150,000, 1.7% below the $1,169,888 list price, after 27 days on the market — about $449 per square foot.
How does that compare to other Pomona sales?
158 homes closed in ZIP 91766 over the last 12 months at a median of $650,000 ($449 per square foot). This sale was $449 per square foot.
Is 20 Monte Diablo for sale now?
20 Monte Diablo is not currently listed on the MLS. Browse current homes for sale in Pomona on Nalren.
What do 4-bedroom homes rent for in 91766?
4-bedroom rentals in 91766 currently list at a median of $3,750 per month across 4 listings on Nalren.