Opening page…
Closed
- Listed price
- $487,000
- Listed Mar 30, 2020 · $307/sq ft
- Sold price
- $485,000
- Sold May 30, 2020
3 beds|2 ba|1,584 sqft|9,000 sqft lot|1968 Built|36 MLS days on market
3900 Cobblestone Dr, Antioch, CA 94509
Property Description
Ridgerock Highly Sought After Single Story Updated “Zen-Like” Home Where Tranquility Surrounds You ~ Enjoy the Covered Patio, Vast City Views, Separate Sitting Areas, Water Feature & Hammock In Your Backyard. This Property Is Situated On a Large 9000+-SF Lot with Front/Side Yard to Accommodate Possible RV/Boat Parking. 3 Bedrooms, 2.5 Bathrooms is Updated w/Beautiful Laminate Floors, Custom Two-Tone Paint, Lighting & Trim Throughout. Wood Beam Ceilings in Family Room w/Huge Fireplace, Raised Hearth, & Built-in Shelving. Newer Appliances, Roof, Vinyl Windows & HVAC. Call Listing Agent to Schedule a Safe Private Tour of This Wonderful Property!
Listing agent: LISA MANIFOLDDRE #01470992lisamarie.manifold@compass.com, Listing office: COMPASS
MLS data updated 10/23/2026, 2:33:53 AM PT
Source: CRMLSMLS #: 40900457
Belmont insights
Price & property history
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Last recorded sale$485,000
May 30, 2020
Available records22020
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 94509 · 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 94509 · 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.