Property Record
21 Main St, Waltham, MA 02453
NEARBY LISTINGS FOR SALE OR LEASE
Property Detail
21 Main St
WALT-000063-000016-000013
Middlesex
Storebuilding
Massachusetts
X
13
25017C0552F
1.06 AC
2025
Waltham
2025
Boston
368500
Boston-Cambridge-Newton, MA-NH
13,755 SF
DEMOGRAPHICS near 21 Main St
1 Mile
3 Mile
5 Mile
2024 Total Population
22,904
173,753
461,707
2029 Population
22,674
170,856
453,351
Pop Growth 2024-2029
(1.00%)
(1.67%)
(1.81%)
Average Age
41
40
39
2024 Total Households
9,373
69,252
187,362
HH Growth 2024-2029
(1.11%)
(1.80%)
(2.01%)
Median Household Inc
$113,258
$121,473
$119,392
Avg Household Size
2.30
2.40
2.30
2024 Avg HH Vehicles
2.00
2.00
1.00
Median Home Value
$728,789
$835,338
$907,632
Median Year Built
1954
1949
1949
Nearby Places
Map Layers
Map Styles
Street
Aerial
- Restaurants
- Banks
- Shops
- Fitness
- Groceries
PUBLIC TRANSPORTATION
COMMUTER RAIL
Waverley (Fitchburg/South Acton Line - Massachusetts Bay Transportation Authority Commuter Rail (Purple Line))
DRIVE
WALK
Distance
Waverley (Fitchburg/South Acton Line - Massachusetts Bay Transportation Authority Commuter Rail (Purple Line))
3 min
1.7 mi
Waltham (Fitchburg/South Acton Line - Massachusetts Bay Transportation Authority Commuter Rail (Purple Line))
DRIVE
WALK
Distance
Waltham (Fitchburg/South Acton Line - Massachusetts Bay Transportation Authority Commuter Rail (Purple Line))
3 min
1.7 mi
AIRPORT
General Edward Lawrence Logan International
DRIVE
WALK
Distance
General Edward Lawrence Logan International
23 min
12.9 mi
Freight Ports
Port of Boston
DRIVE
WALK
Distance
Port of Boston
21 min
11.2 mi
SALE & LEASE HISTORY
LISTING DATE
SALE/LEASE
Aug 17, 2021
For Sale
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TOTAL SIZE
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Zoning
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TOTAL SIZE
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Zoning
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TOTAL SIZE
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Zoning
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PSCD
Address
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TOTAL SIZE
Lot Size
Zoning
391,781 SF
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TOTAL SIZE
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I-1
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125,064 SF
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I-2
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145,572 SF
8.15 AC
OSC
Address
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TOTAL SIZE
Lot Size
Zoning
75.78 AC
SD
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© 2025 CoStar Group
The information above has been obtained from sources believed reliable. While we do not doubt its accuracy we have not verified it and make no guarantee, warranty or representation about it. It is your responsibility to independently confirm its accuracy and completeness. Any projections, opinions, assumptions, or estimates used are for example only and do not represent the current or future performance of the property. The value of this transaction to you depends on tax and other factors which should be evaluated by your tax, financial, and legal advisors. You and your advisors should conduct a careful, independent investigation of the property to determine to your satisfaction the suitability of the property for your needs.