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Rare opportunity to own a move-in ready duplex in the city of Monrovia. Front unit consists of 3 bedrooms and 1.5 bath, new flooring throughout, and brand new double pane windows. Back unit consists of 1 bedroom and 1 bath, full kitchen, and completely remodeled throughout. The 2 car garage is accessed through the alley with a washer and dryer hook-up inside. 427 Walnut is conveniently located to Trader Joe's, 210 freeway and 605 Freeway, 15min to Old Town Pasadena. Great investment opportunity for local tenants and/or residents doing their rotations at nearby City of Hope.
Listing agent: DAVE CHU davechure@gmail.com, Listing office: KW Executive
MLS data updated 10/27/2026, 3:48:41 PM PT
Source: CRMLS, MLS #: WS18104789
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Jun 15, 2018
Prices use the left axis; mortgage rates use the right. Hover, tap, or focus the chart and use the arrow keys. Red SOLD badges mark recorded sales.
This home · nearest recorded event
No recordNo property-price record in this range.ZIP 91016 · Oct 2026
No monthly averageAt least 3 eligible sales in this month are required.30-year fixed mortgage benchmark
No weekly rateNo published rate within 7 days of this date.No recorded sales in this range. Select All available for older records; missing records do not mean the home never sold.
ZIP averages use publicly displayable closed sales from our licensed MLS feed, matched to the same ZIP and exact property type. Months with fewer than 3 sales are omitted; the current month is incomplete. Lines connect available monthly observations across gaps and do not represent measured prices in missing months. These averages are not adjusted for size, condition, or location within the ZIP, and are not an appraisal. Feed coverage may not include every sale. All available shows the available home and ZIP history, with mortgage rates over the same dates.
Mortgage benchmark: Freddie Mac Primary Mortgage Market Survey®. © Freddie Mac. Weekly national 30-year fixed rates, not APRs or a loan quote. Actual terms vary. Methodology changed in November 2022. The chart does not establish that interest-rate changes caused a home’s price changes.
Lines connect recorded asking and sale prices. They are visual guides, not estimates of the home’s value between those dates.
No earlier records were returned by our current sources. This does not mean the home has never sold.
MLS records may be incomplete. Earlier asking prices are not sale prices.