402 Concord Rd is a 3,260 square foot house on a 0.95 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on June 02, 1986 for $239,900. Based on Redfin's Sudbury data, we estimate the home's value is $1,080,362.
Single-familyProperty Type
1956Year Built
0.95 acresLot Size
$331Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,080,362
$840K since sold in June 1986$14K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 17.8% lower than the average sale price ($1.31M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Sep 3, 2025 • Final
Gas
Replace the gas boiler in a residential building.
Gas
Sep 3, 2025 • Final
Plumbing
Replace the existing boiler.
Plumbing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 864
Bathroom Information
# of Full Baths: 3
Heating & Cooling
Heating Type: Forced Hot Water
Fireplace Information
# of Fireplaces: 2
Fireplace Type: Wood Stove
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Cape Cod
Construction Type: Frame
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 3,260
Gross Sq. Ft: 5,644
# of Units: 1
# of Stories: 2
Parking & Garage Information
Parking Type: Attached Garage
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 41,382
Municipality Name: SUDBURY
Acres: 0.95
Zoning Code: RESC
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 3,260
Stories: 2.0
Lot Size: 0.95 acres
Style: Single Family Residential
Year Built: 1956
Year Renovated: —
County: Middlesex County
APN: 1561582S
Home facts updated by county records on Sep 10, 2026
Around this home
Schools
K - 12
Preschool & daycare
General John Nixon Elementary School
Public PreK-5 • Assigned • 0.4mi
9/10
Ephraim Curtis Middle School
Public 6-8 • Assigned • 1.4mi
9/10
Lincoln-Sudbury Regional High School
Public 9-12 • Assigned • 0.8mi
9/10
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
0.15% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 98° expected this year, 15 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Sudbury, MA • 01776
Average low and high temperatures (°F)
32
17
35
18
50
30
61
39
69
49
81
59
85
64
80
57
75
53
63
43
52
34
38
23
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9 hours in
June and 4.4 hours in December, placing it below the
U.S. average for solar exposure.
9 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.03M – $1.24M
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