2550 Catherine, Altadena, CA 91001
Property
Sold August 2026
Listing Agent: Jesse Sanchez (DRE #02033411) · Listing Office: PAK HOME REALTY · Contact: 562-713-2941 · Bought with: Jesse Sanchez · PAK HOME REALTY · MLS #CV26035184 · Source: CRMLS
How this sale compares
2550 Catherine sold for $555,000 in August 2026, 23% over its $450,000 list price, after 2 days on the market. Across 246 closed sales in 91001 over the last 12 months, the median sold price is $899,500 and the median is $765 per square foot.
| Quarter | Closed sales in 91001 | Median sold price |
|---|---|---|
| Q1 2026 | 21 | $602,777 |
| Q2 2026 | 119 | $900,000 |
| Q3 2026 | 99 | $1,097,000 |
| Q4 2026 | 7 | $675,000 |
Figures are MLS-reported closed sales (CRMLS); ZIP medians cover the last 12 months. Nalren does not estimate values. Recently sold in Altadena · Homes for sale in 91001
Description
Prime corner lot offering approximately 7,357 SqFt of flat, usable land with excellent street frontage and development flexibility. This parcel presents a rare opportunity for builders, investors, or end users looking to design and construct a custom residence in a desirable residential setting. The corner positioning may allow for enhanced architectural design options, improved access, and potential for additional units (subject to city approval). Property may qualify for SB-9 urban lot split guidelines and a duplex configuration, or a main residence with multiple ADUs, depending on local zoning regulations and development standards. Buyer to independently verify zoning, development potential, lot split eligibility, ADU guidelines, utilities, permits, and all building requirements with the appropriate municipality. Ideal for those seeking long-term upside, multi-generational living concepts, or income-producing potential. Don’t miss this opportunity to secure a versatile corner parcel with strong future possibilities.
Listing description from the August 2026 sale, as reported to CRMLS.
Sale history
Recent sales near 2550 Catherine
1008 Marcheta Street: Sold $475,000 · Sep 2026 · 0.3 mi
Berkshire Hathaway Home Services Golden Properties | DRE #01936718
Buyer's agent: Andrea Megerdichian, Real Brokerage Technologies, Inc | DRE #01975185677 E Palm: Sold $820,999 · Aug 2026 · 0.3 mi
Gold Star Realty | DRE #01950163
Buyer's agent: Changqing Xiong, Pacific Sterling Realty | DRE #01943369933 E Palm Street: Sold $605,000 · Aug 2026 · 0.4 mi
Keller Williams Beverly Hills | DRE #01451888
Buyer's agent: Sabina Yi, Keller Williams Beverly Hills | DRE #019648362738 N Marengo Avenue: Sold $710,000 · Aug 2026 · 0.4 mi
Coldwell Banker Realty | DRE #00978364
Buyer's agent: Aline Kharajian, Berkshire Hathaway Home Services Golden Properties | DRE #020606331137 E Mariposa St: Sold $705,000 · Sep 2026 · 0.4 mi
2117 Lake: Sold $845,000 · Sep 2026 · 0.5 mi
Keller Williams R. E. Services | DRE #01216376
Buyer's agent: Ramiro Rivas, The Agency | DRE #01406511606 E Sacramento Street: Sold $1,055,606 · 3 bd · 2 ba · 1,088 sqft · Sep 2026 · 0.5 mi
290 E Palm Street: Sold $700,000 · Sep 2026 · 0.6 mi
ARM REALTY, Investments & Loans | DRE #01174706
Buyer's agent: Arsen Ahamian, Remax Optima | DRE #01975159
Closed sales reported in 91001, nearest first, last 12 months. All recent sales in Altadena →