Registration Rules: Cambridge vs Waltham
How do registration rules rules compare between Cambridge, MA and Waltham, MA?
Cambridge and Waltham have similar restriction levels.
Cambridge, MA
Middlesex County
Cambridge requires annual STR registration with Inspectional Services, including proof of owner-occupancy, insurance, safety inspection, and payment of the registration fee.
View full Cambridge rules →Waltham, MA
Middlesex County
Waltham short-term rental operators must register with the Massachusetts DOR under Chapter 337 and may need local registration with Inspectional Services before listing.
View full Waltham rules →Key Facts Comparison
| Fact | Cambridge | Waltham |
|---|---|---|
| Agency | Inspectional Services Department | - |
| Proof of Residence | Required | - |
| Insurance Proof | 1 million dollars | - |
| Safety Check | Required | - |
| Listing Display | Registration number required | Registration number required |
| State Registration | - | MA DOR required |
| Renewal | - | Annual |
| Registry | - | Public searchable |
| Local Step | - | ISD zoning check |
Highlighted rows indicate differences between cities.
Cambridge FAQ
How long is registration valid?
One year; operators must renew annually with updated proofs and pay the renewal fee.
Must I display my registration number?
Yes, it must appear on every listing platform advertisement per the ordinance.
Waltham FAQ
How do I register my Waltham STR?
Register with MA DOR via MassTaxConnect and verify local zoning compliance with Waltham Inspectional Services.
How often must I renew?
State STR registration must be renewed annually, with updates filed for any material changes.
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