Kelwyn Manor's latest offer: an updated and recently renovated 3 bed 2.5 bath Cape in one of East Arlington's most desirable locations. Lovingly maintained, thoroughly comfortable and much bigger than it looks. Kitchen w/ granite countertops/cherry cabinets, hardwood floors, dining room w/ custom cherry built-ins, and partially finished basement w/ built-ins. This home also offers an enclosed, landscaped backyard w/ views of Spy Pond from its Mahogany deck. Convenient commuter location.
Single-familyProperty Type
1948Year Built
6,745 sq ftLot Size
$693Est. Price/Sq.Ft.
1 garage spacesParking
Listed by Andrew Hillman• Hillman Real Estate
Bought with Susan MacDonald• Coldwell Banker Residential Brokerage - Arlington
GREAT OPPORTUNITY FOR THE 1 ST TIME BUYER TO LIVE IN ONE OF ARLINGTON'S MOST SOUGHT AFTER LOCATIONS. "KELWYN MANOR" 1940'S CAPE ON NICE LEVEL LOT-NEWER WINDOWS,ROOF & ELECTRIC NEEDS COSMETIC UPDATING, BUT YOUR EFFORTS WILL BE WELL REWAR
Year
Property tax
Land + Additions
Assessment*
2025
$12,069 (+8.6%)
$684,600 + $436,000
$1,120,600
2024
$11,109 (+12.7%)
$653,500 + $395,500
$1,049,000
2023
$9,856 (+1.3%)
$541,400 + $337,800
$879,200
2022
$9,734 (+1.9%)
$529,000 + $323,400
$852,400
2021
$9,549 (+2.5%)
$529,000 + $313,100
$842,100
2020
$9,314 (−17.8%)
$529,000 + $313,100
$842,100
2019
$11,331 (+23.4%)
$684,600 + $321,700
$1,006,300
2018
$9,186 (+1.6%)
$435,600 + $321,700
$757,300
2017
$9,043 (+9.5%)
$398,300 + $321,700
$720,000
2016
$8,260 (−2.0%)
$323,600 + $321,700
$645,300
2015
$8,425 (+3.0%)
$323,600 + $298,200
$621,800
2014
$8,180 (+3.8%)
$295,000 + $298,200
$593,200
2013
$7,879 (+3.8%)
$280,700 + $298,200
$578,900
2012
$7,589 (+10.1%)
$255,200 + $300,400
$555,600
2011
$6,895 (+2.5%)
$255,200 + $300,400
$555,600
2010
$6,728 (+6.9%)
$255,200 + $300,400
$555,600
2009
$6,291
$255,200 + $272,600
$527,800
Tax history for 100 Bay State Rd
Year
Property tax
Land + Additions
Assessment*
2025
$12,069 (+8.6%)
$684,600 + $436,000
$1,120,600
2024
$11,109 (+12.7%)
$653,500 + $395,500
$1,049,000
2023
$9,856 (+1.3%)
$541,400 + $337,800
$879,200
2022
$9,734 (+1.9%)
$529,000 + $323,400
$852,400
2021
$9,549 (+2.5%)
$529,000 + $313,100
$842,100
2020
$9,314 (−17.8%)
$529,000 + $313,100
$842,100
2019
$11,331 (+23.4%)
$684,600 + $321,700
$1,006,300
2018
$9,186 (+1.6%)
$435,600 + $321,700
$757,300
2017
$9,043 (+9.5%)
$398,300 + $321,700
$720,000
2016
$8,260 (−2.0%)
$323,600 + $321,700
$645,300
2015
$8,425 (+3.0%)
$323,600 + $298,200
$621,800
2014
$8,180 (+3.8%)
$295,000 + $298,200
$593,200
2013
$7,879 (+3.8%)
$280,700 + $298,200
$578,900
2012
$7,589 (+10.1%)
$255,200 + $300,400
$555,600
2011
$6,895 (+2.5%)
$255,200 + $300,400
$555,600
2010
$6,728 (+6.9%)
$255,200 + $300,400
$555,600
2009
$6,291
$255,200 + $272,600
$527,800
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
3
Baths
2.5
Stories
2
Lot width
—
Lot depth
—
Lot size
6,534 Sq. Ft.
Year renovated
1967
Sq. Ft.
2,071
Year built
1948
Style
Single Family Residential
County
Middlesex County
APN
986058S
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 29, 2026.
R1
Single-Family District
The predominant uses in R1 are single-family dwellings and public land and buildings. The Town discourages intensive land uses, uses that would detract from the single-family residential character of these neighborhoods, and uses that would otherwise interfere with the intent of this Bylaw.
Interior Features: Dining Area, Closet, Kitchen, Play Room, Mud Room, Entry Hall
Exterior
Building Information
Building Area (Total): 2,071
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Actual
Exterior Features
Fencing: Fenced/Enclosed, Fenced
Roof: Shingle
Patio And Porch Features: Deck - Wood
Exterior Features: Deck - Wood, Storage, Professional Landscaping, Fenced Yard
Property Information
PropertySubType: Single Family Residence
Security Features: Security System
Has Waterview
Private
Lot Information
Lot Size (Acres): 0.15
WaterfrontYN: Yes
Road Frontage Type: Public
Road Responsibility: Public Maintained Road
Financial
Tax Information
Tax Annual Amount: $6,895
Tax Year: 2011
Utilities
Utility Information
Sewer: Public Sewer
Water Source: Public
Heating & Cooling
Has Heating
Has Cooling
Heating: Baseboard, Natural Gas
Cooling: Window Unit(s), 3 or More
Location
HOA Information
Has Association
Association Fee: $75
Homeowners Association Membership Required
Location Information
Directions: Lake St to Colonial to Putnum Rd to Bay State Rd
UnparsedAddress: 100 Bay State Rd, Arlington MA 02474
Community Information
Senior CommunityYN: No
Community Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Bike Path, Highway Access, Public School, T-Station
Public facts
Beds: 3
Baths: 2.5
Sq. Ft.: 2,071
Stories: 2.0
Lot Size: 6,534 square feet
Style: Single Family Residential
Year Built: 1948
Year Renovated: 1967
County: Middlesex County
APN: 986058S
Home facts updated by county records on Jul 29, 2026
Other
Miscellaneous Information
Heat Zones: 3
Listing Information
Exclusions: Washer, Dryer, Swing-Set
StandardStatus: Closed
Around this home
Schools
Hardy
Public K-5 • Assigned • 0.4mi
8/10
Gibbs School
Public 6 • Assigned • 0.5mi
9/10
Arlington High School
Public 9-12 • Assigned • 1.0mi
10/10
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Lifestyle
Provided by Walk Score and Local Logic
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