
1788 Pepper Drive, Altadena, CA 91001
1788 Pepper Drive, Altadena, CA 91001
Property Description
Designed in 1927 by renowned architect Wallace Neff, this distinguished Spanish Colonial residence presents a rare opportunity to steward an important piece of Southern California architectural history. Set on more than two-thirds of an acre, across two separate APN's, amid mature landscaping, the property captures the romance and craftsmanship that defined Neff's early work while offering the next owner the chance to thoughtfully restore and enhance a truly special estate. The main residence is comprised of four bedrooms and five bathrooms. Character-rich living and dining spaces open to a gracious patio, creating a seamless connection between indoor and outdoor living. Three spacious upstairs bedroom suites each feature private baths, while a fourth bedroom and bath on the main level offer flexibility for guests, a home office, or creative space. The expansive grounds unfold into a private retreat with established gardens, mature trees, and a swimming pool, providing an exceptional setting for entertaining or quiet enjoyment. Complementing the main residence is an award-winning 1959 mid-century modern guest house, designed by Frank Harold Nick, a remarkable architectural counterpoint to the Spanish Colonial home. Complete with one bedroom, two bathrooms, a kitchen, a fireplace, and its own private yard, the guest house offers endless possibilities for extended stays, work-from-home use, or hosting family and friends. Adding to the property's rarity, the estate is situated on two separate parcels, creating unique flexibility and future potential. Rich with architectural significance and original character, this is a rare opportunity to reimagine and revitalize a legacy property in one of Altadena's most treasured settings.
Features & Amenities
Property Details
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Comparative Market Analysis
Luxury Tier · 5 active · 5 closed
Altadena · Single Family Residence
Listed 8.5% above the median closed sale of $2,950,000. Price per sqft ($787) is a 18% discount to closed comps ($954). Closed comps sold at 106% of list — strong seller's market. Luxury tier — fewer comparable sales widen the confidence range.
Price Position
Positioned above the market — commands a premium.
Active Properties (5)
Active Comparables
| Address | City | Year | BD | BTH | SqFt | LotSz | LP/SqFt | LP | DIM | Score |
|---|---|---|---|---|---|---|---|---|---|---|
| 3033 Clarmeya Lane | Pasadena | 1952 | 5 | 4 | 3,250 | 40,295 | $1,046 | $3.40M | 48 | 58 |
| 2384 Orange Grove Boulevard | Pasadena | 1926 | 4 | 4 | 2,851 | 14,291 | $1,051 | $3.00M | 54 | 55 |
| 2245 California | San Marino | 1930 | 5 | 4 | 4,022 | 11,058 | $746 | $3.00M | 61 | 51 |
| 2996 San Pasqual Street | Pasadena | 1936 | 4 | 4 | 3,283 | 27,002 | $941 | $3.09M | 79 | 49 |
| 225 Lima | Sierra Madre | 1888 | 10 | 11 | 10,000 | 20,529 | $300 | $3.00M | 60 | 21 |
| Total: 5 · Average | 5.6 | 5.4 | 4,681.2 | 22,635 | $816.8 | $3.10M | 60.4 | |||
| Median | 3,283 | $3.00M | ||||||||
Closed Properties (5)
Closed Comparables
| Address | City | Year | Date | BD | BTH | SqFt | LotSz | LP | SP | SP/SqFt | SP/LP | DIM | Score |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011 Mar Vista Avenue | Altadena | 1916 | 09/16/2026 | 5 | 3 | 3,895 | 15,394 | $2.74M | $2.80M | $719 | 1.02 | 65 | 69 |
| 1860 Midlothian Drive | Altadena | 1929 | 08/05/2026 | 4 | 4 | 2,904 | 31,739 | $2.90M | $3.48M | $1,197 | 1.20 | 39 | 65 |
| 3277 Barhite Street | Pasadena | 1995 | 02/06/2026 | 4 | 4 | 4,311 | 19,924 | $2.98M | $2.95M | $684 | 0.99 | 267 | 64 |
| 3439 Vosburg Street | Pasadena | 1955 | 07/10/2026 | 4 | 6 | 3,030 | 20,909 | $3.60M | $3.46M | $1,140 | 0.96 | 79 | 59 |
| 1206 Mendocino Street | Altadena | 1924 | 08/11/2026 | 4 | 4 | 2,719 | 19,206 | $2.50M | $2.80M | $1,030 | 1.12 | 29 | 58 |
| Total: 5 · Average | 4.2 | 4.2 | 3,371.8 | 21,434.4 | $3.10M | $3.10M | $954 | — | 95.8 | ||||
| Median | 3,030 | $2.95M | $2.95M | ||||||||||
Market Analysis
List vs Sale $/SqFt
Sale Price Trend
Days on Market
Sale vs List Price
This analysis was generated automatically from MLS data. For an in-depth, human-reviewed valuation, contact Joseph Sardella at josephsardella@gmail.com.