About 400 Hay Street
This exceptional Montebello gem offers the perfect blend of room to grow and smart investment value. Boasting 5 spacious bedrooms and 3 full bathrooms, this home delivers the square footage and flexibility that modern families crave, including a generous bonus family room ideal for movie nights, a playroom, or a home office. Step outside and discover even more to love — a 2-car detached garage provides ample storage and parking, while 33 fully paid-off solar panels mean dramatically reduced energy bills from day one with no lease to assume. The savings are yours to keep. Perhaps the crown jewel of this property is the Junior ADU, a self-contained unit that generates consistent monthly rental income. Whether you’re an investor, a multigenerational family, or a savvy buyer looking to house-hack, this property checks every box. Located in the heart of Montebello, you’re minutes from schools, shopping, dining, and easy freeway access to all of Los Angeles. Opportunities like this don’t last — schedule your showing today.
Features of 400 Hay Street
| MLS® # | SR26122565 |
|---|---|
| Price | $1,179,000 |
| Sold Price | $1,179,000 |
| Bedrooms | 5 |
| Bathrooms | 3.00 |
| Full Baths | 3 |
| Square Footage | 2,700 |
| Lot Sqft | 5,008 |
| Acres | 0.12 |
| Year Built | 1948 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Status | Closed |
| # Of Units | 1 |
Community Information
| Address | 400 Hay Street |
|---|---|
| Area | 674 - Montebello |
| City | Montebello |
| County | Los Angeles |
| Zip Code | 90640 |
Amenities
| Parking Spaces | 2 |
|---|---|
| # of Garages | 2 |
| View | None |
| Is Waterfront | No |
| Has Pool | No |
| Pool | None |
Interior
| Appliances | Dryer, Washer |
|---|---|
| Heating | Central |
| Cooling | Central Air |
| Has Basement | No |
| Fireplace | No |
| Fireplaces | None |
| # of Stories | 2 |
| Stories | Two |
Exterior
| Lot Description | Corner Lot |
|---|
School Information
| District | Montebello Unified |
|---|
Additional Information
| Date Listed | May 12th, 2026 |
|---|---|
| Date Sold | September 18th, 2026 |
| Days on Market | 40 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Agent | Nairy Stepanyan |
|---|---|
| Office | Coldwell Banker Hallmark Realty |