CnC Realty
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$1,990,000

400 Prospect Avenue

Monrovia, CA 91016

Active

6

Beds

4

Baths

4,208

Sq. Ft.

1946

Year Built

Los Angeles

County

Duplex

Property Type

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.

Listed by Peter Kam · DRE #01041240 · High Ten Partners, Inc.
MLS #1178026356
ListedJul 23, 2026

Property Details

Architecture

Stories2
StyleTraditional
Total Units2
RoofN/A
Garage Spaces2
PoolN/A
SpaNone

Features & Amenities

Interior FeaturesEat In Kitchen, In Law Floorplan, Storage, Bedroom On Main Level
Exterior FeaturesN/A
FlooringN/A
CoolingCentral Air
HeatingCentral
FireplaceNone
LaundryInside, Laundry Room
Parking FeaturesDetached Carport, Driveway, Garage
Parking Total3
Patio & PorchCovered, Patio
Entry Level1
Entry LocationFront
Common WallsNo Common Walls

Property Features

Lot Size0.24 ac
Lot FeaturesBack Yard, Corner Lot, Front Yard, Lawn, Landscaped
ViewNeighborhood
DirectionsCorner of Prospect Ave and Hill St

Community

Area639 - Monrovia
School DistrictMonrovia Unified

Tax & Financial

TermsCash, Conventional
Land LeaseNo
HOA NameN/A
HOA FeeN/A

Request a Tour

Mortgage Estimate

$10,592/mo

20% down · 7% APR · 30-yr fixed

Estimate only. Does not include taxes, insurance, or HOA.

CRMLSLast updated: October 21, 2026 at 3:15 PM

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