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Closed
- Listed price
- $1,299,000
- Listed Oct 3, 2025 · $1,412/sq ft
- Sold price
- $1,290,000
- Sold Nov 5, 2025
2 beds|1 ba|920 sqft|2,927 sqft lot|1929 Built|12 MLS days on market
420 Williams Pl, San Mateo, CA 94401
Property Description
This is your chance to own a storybook cottage, filled with character and charm, on a one-of-a-kind street. 420 Williams Place is a unique opportunity to buy a lovingly preserved and beautifully updated two-bedroom and one-bathroom property that dates back nearly 100 years. When you purchase this home, you will join the 11 other owners on this historic street that is filled with adorable cottages and a close-knit community. The property includes a private, flat backyard complete with trellis and brick patio. The one car garage has a huge amount of attic storage while the quaint paver driveway includes an electric car charger. Spend your time at neighborhood gatherings or walking to either downtown San Mateo or downtown Burlingame. Why buy a condo with an HOA when you can instead buy this single family home that is ready for its new owner. 420 Williams Place is an opportunity you don't want to miss. Welcome home!
Listing agent: Jenny RoweDRE #01990690jenny.rowe@redfin.com, Listing office: Redfin
MLS data updated 10/26/2026, 5:01:11 PM PT
Source: CRMLSMLS #: ML82023812
Belmont insights
Price & property history
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Last recorded sale$1,290,000
Nov 5, 2025
Available records22025
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
$1,290,000Closed sale · Nov 5, 2025ZIP 94401 · Nov 2025
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 · 2 price recordsOct 3, 2025 – Nov 5, 2025
ZIP 94401 · same property typeLoading eligible closed sales…
Freddie Mac · national weekly ratesLoading mortgage-rate history…
Recorded sales in this period (1)
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.