18 Mary Mount Rd is a 1,827 square foot house on a 0.32 acre lot with 3 bedrooms and 2.5 bathrooms. Based on Redfin's Auburndale data, we estimate the home's value is $1,448,740.
Single-familyProperty Type
1950Year Built
0.32 acresLot Size
$793Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,448,740
$7,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.4% lower than the average sale price ($1.52M) 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
$12,788 (+3.9%)
$1,082,700 + $237,000
$1,319,700
2025
$12,309 (+3.4%)
$1,031,100 + $224,900
$1,256,000
2024
$11,901 (+6.0%)
$1,001,100 + $218,300
$1,219,400
2023
$11,230 (+9.9%)
$776,500 + $326,600
$1,103,100
2022
$10,222 (+3.6%)
$719,000 + $252,700
$971,700
2021
$9,864 (+3.1%)
$678,300 + $238,400
$916,700
2020
$9,570 (+2.9%)
$678,300 + $238,400
$916,700
2019
$9,301 (+4.4%)
$658,500 + $231,500
$890,000
2018
$8,911 (+3.1%)
$594,400 + $229,200
$823,600
2017
$8,640 (+4.5%)
$560,800 + $216,200
$777,000
2016
$8,264 (+4.9%)
$524,100 + $202,100
$726,200
2015
$7,880 (+0.6%)
$489,800 + $188,900
$678,700
2014
$7,833 (+5.5%)
$448,500 + $197,800
$646,300
2013
$7,426 (+2.9%)
$448,500 + $197,800
$646,300
2012
$7,219 (+3.1%)
$448,500 + $197,800
$646,300
2011
$7,001 (+2.6%)
$448,200 + $194,100
$642,300
2010
$6,823 (−1.6%)
$457,300 + $198,100
$655,400
2009
$6,932
$466,600 + $229,400
$696,000
Tax history for 18 Mary Mount Rd
Year
Property tax
Land + Additions
Assessment*
2026
$12,788 (+3.9%)
$1,082,700 + $237,000
$1,319,700
2025
$12,309 (+3.4%)
$1,031,100 + $224,900
$1,256,000
2024
$11,901 (+6.0%)
$1,001,100 + $218,300
$1,219,400
2023
$11,230 (+9.9%)
$776,500 + $326,600
$1,103,100
2022
$10,222 (+3.6%)
$719,000 + $252,700
$971,700
2021
$9,864 (+3.1%)
$678,300 + $238,400
$916,700
2020
$9,570 (+2.9%)
$678,300 + $238,400
$916,700
2019
$9,301 (+4.4%)
$658,500 + $231,500
$890,000
2018
$8,911 (+3.1%)
$594,400 + $229,200
$823,600
2017
$8,640 (+4.5%)
$560,800 + $216,200
$777,000
2016
$8,264 (+4.9%)
$524,100 + $202,100
$726,200
2015
$7,880 (+0.6%)
$489,800 + $188,900
$678,700
2014
$7,833 (+5.5%)
$448,500 + $197,800
$646,300
2013
$7,426 (+2.9%)
$448,500 + $197,800
$646,300
2012
$7,219 (+3.1%)
$448,500 + $197,800
$646,300
2011
$7,001 (+2.6%)
$448,200 + $194,100
$642,300
2010
$6,823 (−1.6%)
$457,300 + $198,100
$655,400
2009
$6,932
$466,600 + $229,400
$696,000
*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: 1,002
Basement Type: Partial
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Hot Water
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Colonial
Construction Type: Concrete
Exterior Wall: Vinyl
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 1,827
Gross Sq. Ft: 3,508
Ground Floor Sq. Ft: 1,002
# 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: 13,939
Municipality Name: NEWTON
Acres: 0.32
Zoning Code: SR1
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.5
Sq. Ft.: 1,827
Stories: 2.0
Lot Size: 0.32 acres
Style: Single Family Residential
Year Built: 1950
Year Renovated: —
County: Middlesex County
APN: 3683767S
Home facts updated by county records on Sep 2, 2026
Around this home
Schools
Williams Elementary School
Public K-5 • Assigned • 0.5mi
9/10
Charles E Brown Middle School
Public 6-8 • Assigned • 3.3mi
10/10
Newton South High School
Public 9-12 • Assigned • 3.3mi
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...