646 Marrett Rd is a 1,456 square foot house on a 0.69 acre lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Lexington data, we estimate the home's value is $982,534.
Single-familyProperty Type
1950Year Built
0.69 acresLot Size
$675Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$982,534
$5,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 22.9% lower than the average sale price ($1.27M) 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
$11,461 (+6.1%)
$678,000 + $253,000
$931,000
2025
$10,799 (+3.5%)
$646,000 + $237,000
$883,000
2024
$10,437 (+4.4%)
$615,000 + $237,000
$852,000
2023
$9,997 (+4.1%)
$559,000 + $210,000
$769,000
2022
$9,605 (+0.4%)
$508,000 + $188,000
$696,000
2021
$9,569 (+2.4%)
$484,000 + $181,000
$665,000
2020
$9,343 (+4.9%)
$484,000 + $181,000
$665,000
2019
$8,910 (+4.7%)
$461,000 + $170,000
$631,000
2018
$8,509 (+4.7%)
$439,000 + $156,000
$595,000
2017
$8,129 (+2.5%)
$405,000 + $156,000
$561,000
2016
$7,928 (+7.8%)
$381,000 + $162,000
$543,000
2014
$7,352 (+2.5%)
$308,000 + $166,000
$474,000
2013
$7,174 (+7.0%)
$308,000 + $164,000
$472,000
2012
$6,707 (+6.6%)
$291,000 + $157,000
$448,000
2011
$6,293 (+3.9%)
$280,000 + $157,000
$437,000
2010
$6,057 (+3.3%)
$280,000 + $157,000
$437,000
2009
$5,862
$295,000 + $157,000
$452,000
Tax history for 646 Marrett Rd
Year
Property tax
Land + Additions
Assessment*
2026
$11,461 (+6.1%)
$678,000 + $253,000
$931,000
2025
$10,799 (+3.5%)
$646,000 + $237,000
$883,000
2024
$10,437 (+4.4%)
$615,000 + $237,000
$852,000
2023
$9,997 (+4.1%)
$559,000 + $210,000
$769,000
2022
$9,605 (+0.4%)
$508,000 + $188,000
$696,000
2021
$9,569 (+2.4%)
$484,000 + $181,000
$665,000
2020
$9,343 (+4.9%)
$484,000 + $181,000
$665,000
2019
$8,910 (+4.7%)
$461,000 + $170,000
$631,000
2018
$8,509 (+4.7%)
$439,000 + $156,000
$595,000
2017
$8,129 (+2.5%)
$405,000 + $156,000
$561,000
2016
$7,928 (+7.8%)
$381,000 + $162,000
$543,000
2014
$7,352 (+2.5%)
$308,000 + $166,000
$474,000
2013
$7,174 (+7.0%)
$308,000 + $164,000
$472,000
2012
$6,707 (+6.6%)
$291,000 + $157,000
$448,000
2011
$6,293 (+3.9%)
$280,000 + $157,000
$437,000
2010
$6,057 (+3.3%)
$280,000 + $157,000
$437,000
2009
$5,862
$295,000 + $157,000
$452,000
*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: 352
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Forced Hot Water
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Fair
Building Style Type: Cape Cod
Exterior Wall: Vinyl
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 1,456
Gross Sq. Ft: 2,316
Ground Floor Sq. Ft: 1,104
# of Units: 1
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 30,056
Municipality Name: LEXINGTON
Acres: 0.69
Zoning Code: RS
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,456
Stories: 2.0
Lot Size: 0.69 acres
Style: Single Family Residential
Year Built: 1950
Year Renovated: —
County: Middlesex County
APN: 533386S
Home facts updated by county records on Jul 29, 2026
Around this home
Schools
Maria Hastings Elementary School
Public K-5 • Assigned • 0.4mi
10/10
Wm Diamond Middle School
Public 6-8 • Assigned • 2.0mi
9/10
Lexington High School
Public 9-12 • Assigned • 1.0mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Lexington continues to be a competitive Seller's market driven by its historic appeal & location. With buildable land exhausted, true inventory growth is very constrained; development mostly replaces existing homes. New zoning laws will eventually...