Opening page…
Closed
- Listed price
- $800,000
- Listed May 20, 2020 · $296/sq ft
- Sold price
- $780,000
- Sold Aug 28, 2020
6 beds|5 ba|2,700 sqft|7,000 sqft lot|1991 Built|39 MLS days on market
4228 Treat Blvd, Concord, CA 94521
Property Description
Whether you're looking for a large home big enough for multiple families or a wonderful primary residence with a separate rental apartment offering exceptional income, look no further! Main home is a sprawling 5 bedroom 3.5 bath, single story home offering central heat and air conditioning, large living and dining rooms, updated kitchen and attached garage. Additional unit includes a separate 1 bedroom 1 bath rental apartment with it's own wall furnace, a/c unit and laundry. The apartment also offers easy parking with a separate (gated) entrance. This home would be perfect for large families looking for a lot of space, or to live in one and rent the other. The current owner rents both for exceptional income. Main home rents for $2,800 and the apartment rents for $1,600, both below market value. Brand new roof and new exterior paint March 2020. Great location off Treat Blvd. near Cowell Rd.
Listing agent: Robert MoodyDRE #00984573robert.moody@compass.com, Listing office: Compass
MLS data updated 10/29/2026, 8:22:51 AM PT
Source: CRMLSMLS #: 40905447
Belmont insights
Price & property history
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Last recorded sale$780,000
Aug 28, 2020
Available records32020
From MLS recordsActual listing and closing events
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 94521 · 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.This home · 0 price recordsNo records in this period
ZIP 94521 · same property typeLoading eligible closed sales…
Freddie Mac · national weekly ratesLoading mortgage-rate history…
Recorded sales in this period (0)
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.
View listing & sale records
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.