400 Prospect Ave Monrovia, CA 91016
Monrovia AreaEstimated payment $13,340/month
Highlights
- Traditional Architecture
- Main Floor Bedroom
- Lawn
- Clifton Middle School Rated A-
- Corner Lot
- 2-minute walk to Kiwanis Park
About This Home
Rare North Monrovia offering: a 1946 two-story home with two full residences plus a permitted junior ADU, 4,208 sq ft of living space on a 10,451 sq ft corner lot at Prospect Ave and Hill St. The 2,338 sq ft upper residence features three bedrooms, two baths, a spacious family room, and an ante room at its center. The 1,870 sq ft lower residence offers a bedroom, full bath, family room, kitchen with island, dedicated laundry room, and a large storage room. The 455 sq ft junior ADU on the lower level has its own private entrance, kitchen, den, bedroom, and three-quarter bath — ideal for extended stays or rental income. Central heat and air throughout. Outside, the property offers a detached two-car garage, carport, covered patio, and mature landscaping with a fountain. Live in one residence and rent the others, house multiple generations under one roof, or hold as an income property in one of Monrovia's most established neighborhoods, minutes from Old Town and the foothills.
Listing Agent
High Ten Partners, Inc. Brokerage Phone: 626-202-6446 License #00798181 Listed on: 07/23/2026
Property Details
Home Type
- Multi-Family
Year Built
- Built in 1946
Lot Details
- 10,451 Sq Ft Lot
- Lot Dimensions are 125x83.5
- No Common Walls
- Landscaped
- Corner Lot
- Lawn
- Back and Front Yard
Parking
- 2 Car Garage
- 1 Detached Carport Space
- Parking Available
- Driveway
Home Design
- Duplex
- Traditional Architecture
- Entry on the 1st floor
Interior Spaces
- 4,208 Sq Ft Home
- 2-Story Property
- Family Room
- Den
- Storage
- Laundry Room
- Neighborhood Views
- Eat-In Kitchen
Bedrooms and Bathrooms
- 6 Bedrooms | 2 Main Level Bedrooms
- In-Law or Guest Suite
- 4 Full Bathrooms
Additional Features
- Covered Patio or Porch
- Suburban Location
- Central Heating and Cooling System
Listing and Financial Details
- Legal Lot and Block D / 22
- Assessor Parcel Number 8518020043
- $1,067 per year additional tax assessments
Community Details
Overview
- No Home Owners Association
- 2 Units
Amenities
- Laundry Facilities
Map
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 07/23/2026 07/23/26 | For Sale | $2,050,000 | 0.0% | $487 / Sq Ft |
| 07/23/2025 07/23/25 | Off Market | $2,000 | -- | -- |
| 05/22/2025 05/22/25 | For Rent | $2,000 | 0.0% | -- |
| 05/05/2025 05/05/25 | Off Market | $2,000 | -- | -- |
| 04/01/2025 04/01/25 | For Rent | $2,000 | -- | -- |
Source: California Regional Multiple Listing Service (CRMLS)
MLS Number: AR26161408
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The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.
Based on information from California Regional Multiple Listing Service, Inc. and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information
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