OFF MARKET
Google street view image for 3429 St Marys Rd, Lafayette, CA 94549
Off Market Nov 2020 for $550K
$3,860,537
Est. refi paymentEst. refi $3,634/mo
4
bd
•
6 ba
•
4,213
sq ft

3429 St Marys Rd, Lafayette, CA 94549

map-entry

About this home

3429 St Marys Rd is a 4,213 square foot house on a 0.69 acre lot with 4 bedrooms and 6 bathrooms. - it last sold on November 23, 2020 for $550,000. Based on Redfin's Lafayette data, we estimate the home's value is $3,860,537.
Single-familyProperty Type
2024Year Built
0.69 acresLot Size
$916Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$3,860,537
$3.3M since sold in November 2020$245K since August

This home's estimate is 46.8% higher than the average sale price ($2.63M) of 6 comparable homes.

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Earn from this home

Sell
$3,266,859
Est. take-home

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Refinance
$0
Est. cash available

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Rent
$9,802/mo
Redfin rental estimate

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Market trends in 94549, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price
101.8%

0.2% MoM

Median sale price
$2.0M

$26K MoM

Avg. days on market
17d

2 days MoM

Recently sold homes
103

4 MoM

New listings for sale

Provided by Redfin

Sale history for 3429 St Marys Rd

Tax history for 3429 St Marys Rd

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Around this home

Schools

Lafayette Elementary School

Public K-5 • Assigned • 0.6mi

9/10
M. H. Stanley Middle School

Public 6-8 • Assigned • 0.4mi

8/10
Acalanes High School

Public 9-12 • Assigned • 1.6mi

10/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.46% chance of being in a wildfire in next 30 years

3/10 Heat Factor

7 days above 93° expected this year, 15 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

8/10 Air Factor

15 unhealthy days expected this year, 16 days in 30 years

Provided by First Street

Historical weather

Lafayette, CA • 94549
Average low and high temperatures (°F)
60
43
62
46
70
50
68
49
75
52
78
54
79
55
87
58
84
59
77
56
63
48
57
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 11.5 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.5 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$3.67M – $4.44M

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Home values near 3429 St Marys Rd

Data from public records.

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