20 Monadnock Rd is a 5,264 square foot house on a 0.44 acre lot with 6 bedrooms and 3.5 bathrooms. Based on Redfin's Chestnut Hill data, we estimate the home's value is $3,703,469.
Single-familyProperty Type
1895Year Built
0.44 acresLot Size
$704Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$3,703,469
$70K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 32.4% higher than the average sale price ($2.80M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$35,506
$2,001,000 + $1,663,200
$3,664,200
Tax history for 20 Monadnock Rd
Year
Property tax
Land + Additions
Assessment*
2026
$35,506
$2,001,000 + $1,663,200
$3,664,200
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Basement Information
Basement Sq. Ft: 1,745
Basement Type: Partial
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Hot Water
Fireplace Information
# of Fireplaces: 4
Has Fireplace
Room Information
# of Rooms: 12
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Victorian
Construction Type: Concrete
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 5,264
Gross Sq. Ft: 7,984
Ground Floor Sq. Ft: 2,101
# of Units: 1
# of Stories: 3
Parking & Garage Information
Parking Type: Detached Garage
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 19,166
Municipality Name: NEWTON
Acres: 0.44
Zoning Code: SR1
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 6
Baths: 3.5
Sq. Ft.: 5,264
Stories: 3.0
Lot Size: 0.44 acres
Style: Single Family Residential
Year Built: 1895
Year Renovated: —
County: Middlesex County
APN: 2394492
Home facts updated by county records on Apr 25, 2026
Around this home
Schools
K - 12
Preschool & daycare
Ward Elementary School
Public K-5 • Assigned • 0.4mi
8/10
Bigelow Middle School
Public 6-8 • Assigned • 1.3mi
9/10
Newton North High School
Public 9-12 • Assigned • 1.5mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Comprising 13 distinct 'villages,' Newton remains a fiercely competitive Seller's market. With restrictive zoning, multiple T stops, and a suburban setting near Boston, this highly desirable, built-out city lacks new buildable land, ensuring new...