BRIGHT, SUNNY SPACIOUS, & thoughtfully renovated, this Colonial home boasts a terrific floor plan where every detail has been carefully designed & updated—no stone was left unturned. NEW:designer paint throughout, both upstairs baths, carpet in prim. bedroom & family room The kitchen, mudroom, laundry, ½ bath, & deck are all remodeled. At the heart of the home is a stunning maple kitchen with a breakfast area & a delightful window seat beneath a large bow window that fills the space with sunlight and offers views of the backyard. This central area flows seamlessly onto a large deck & into a spacious mudroom w/abundant storage. The sunken LR, featuring a stylish FP & a wall of windows to let the sunshine in. The LL offers a versatile walk-out playroom/office filled with natural light. Outside, three mature, well-cared-for oak trees enhance the modern atmosphere & pleasant ambiance that make this home truly special. ON 03/01 & 03/02 11-1
Single-familyProperty Type
1956Year Built
0.49 acresLot Size
$533Est. Price/Sq.Ft.
2 garage spacesParking
Listed by Svetlana Sheinina• eXp Realty LLC - Corporate Office
Bought with Svetlana Sheinina• eXp Realty LLC - Corporate Office
LIKE NEW GARRISON COLONIAL, 4 BEDROOMS, 3 FULL BATHS, EAT-IN KITCHEN, HARDWOOD FLOORS, CENTRAL AC, MASTER BEDROOM SUITE W/VANITY. 2 CAR ATTACHED GAR. WALKOUT FINISHED BASEMENT TO NEARLY ONE HALF ACRE LOT. BEST BUY IN LEX. UNDER $500,000.
Year
Property tax
Land + Additions
Assessment*
2026
$18,760 (−1.9%)
$688,000 + $836,000
$1,524,000
2025
$19,128 (+1.3%)
$655,000 + $909,000
$1,564,000
2024
$18,890 (+1.6%)
$623,000 + $919,000
$1,542,000
2023
$18,590 (+6.9%)
$567,000 + $863,000
$1,430,000
2022
$17,388 (+4.3%)
$515,000 + $745,000
$1,260,000
2021
$16,664 (+3.7%)
$491,000 + $667,000
$1,158,000
2020
$16,073 (+4.2%)
$491,000 + $653,000
$1,144,000
2019
$15,419 (+1.8%)
$467,000 + $625,000
$1,092,000
2018
$15,144 (+16.1%)
$445,000 + $614,000
$1,059,000
2017
$13,041 (+1.3%)
$411,000 + $489,000
$900,000
2016
$12,877 (+6.2%)
$391,000 + $491,000
$882,000
2014
$12,129 (+4.2%)
$316,000 + $466,000
$782,000
2013
$11,643 (+4.4%)
$316,000 + $450,000
$766,000
2012
$11,153 (+4.0%)
$299,000 + $446,000
$745,000
2011
$10,728 (+20.0%)
$292,000 + $453,000
$745,000
2010
$8,940 (+4.3%)
$292,000 + $353,000
$645,000
2009
$8,573
$308,000 + $353,000
$661,000
Tax history for 155 Concord Ave
Year
Property tax
Land + Additions
Assessment*
2026
$18,760 (−1.9%)
$688,000 + $836,000
$1,524,000
2025
$19,128 (+1.3%)
$655,000 + $909,000
$1,564,000
2024
$18,890 (+1.6%)
$623,000 + $919,000
$1,542,000
2023
$18,590 (+6.9%)
$567,000 + $863,000
$1,430,000
2022
$17,388 (+4.3%)
$515,000 + $745,000
$1,260,000
2021
$16,664 (+3.7%)
$491,000 + $667,000
$1,158,000
2020
$16,073 (+4.2%)
$491,000 + $653,000
$1,144,000
2019
$15,419 (+1.8%)
$467,000 + $625,000
$1,092,000
2018
$15,144 (+16.1%)
$445,000 + $614,000
$1,059,000
2017
$13,041 (+1.3%)
$411,000 + $489,000
$900,000
2016
$12,877 (+6.2%)
$391,000 + $491,000
$882,000
2014
$12,129 (+4.2%)
$316,000 + $466,000
$782,000
2013
$11,643 (+4.4%)
$316,000 + $450,000
$766,000
2012
$11,153 (+4.0%)
$299,000 + $446,000
$745,000
2011
$10,728 (+20.0%)
$292,000 + $453,000
$745,000
2010
$8,940 (+4.3%)
$292,000 + $353,000
$645,000
2009
$8,573
$308,000 + $353,000
$661,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
4
Baths
2.5
Stories
2
Lot width
—
Lot depth
—
Lot size
0.49 Acres
Year renovated
—
Sq. Ft.
2,969
Year built
1956
Style
Multi-Family (2-4 Unit)
County
Middlesex County
APN
1558438S
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 11, 2026.
Property details
Parking
Parking Information
Has Garage
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 4
AttachedGarageYN: Yes
Parking Features: Attached, Off Street
Interior
Master Bedroom Information
Area: 266
Length: 19
Width: 14
Level: Second
Features: Bathroom - 3/4,Flooring - Wall to Wall Carpet
Utilities: for Electric Range, for Electric Oven, for Electric Dryer, Washer Hookup
Sewer: Public Sewer
Water Source: Public
Heating & Cooling
Has Heating
Has Cooling
Heating: Baseboard, Oil
Cooling: Central Air
Location
Location Information
Directions: Concord Ave
UnparsedAddress: 155 Concord Ave, Lexington MA 02421
Community Information
Senior CommunityYN: No
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 2,969
Stories: 2.0
Lot Size: 0.49 acres
Style: Multi-Family (2-4 Unit)
Year Built: 1956
Year Renovated: —
County: Middlesex County
APN: 1558438S
Home facts updated by county records on Sep 10, 2026
Other
Miscellaneous Information
Heat Zones: 3
Listing Information
StandardStatus: Closed
Around this home
Schools
Bowman Elementary School
Public K-5 • Assigned • 0.6mi
10/10
Jonas Clarke Middle School
Public 6-8 • Assigned • 1.2mi
10/10
Lexington High School
Public 9-12 • Assigned • 2.1mi
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...