Waltham · Rentals
A rental market with two clocks
Waltham rents to two different populations that mostly do not compete with each other. One runs on university terms, clustered around Brandeis and Bentley, turning over in the late summer and looking for shared apartments near campus or near a bus line. The other is a year-round working population — households employed along the Route 128 corridor, couples who are not ready to buy, people who want a walkable centre without the rent of an inner city. Which of those two you belong to changes the neighbourhood you should search, the time of year you have leverage, and the kind of landlord you will be dealing with.
The numbers
What Waltham rentals look like right now
Typical asking rent
$2,939 /mo
Year over year
+2.4%
Five years
+24.4%
Zillow Observed Rent Index — a smoothed measure of observed asking rents across all property types, not an average of signed leases. Figures as of August 2026. Source: Zillow research data.
Zillow's observed rent index for Waltham was $2,939 in August 2026, 2.4 percent above a year earlier and 24.4 percent above five years earlier. It is an index of observed rents across the city, not a quoted asking price and not an average of what is available this week. Waltham's index sits below Cambridge's $3,476 and Boston's $3,338 for the same month, which is the practical argument many renters are here to test. The five-year change is the number to sit with: this has not been a market where rents stayed still.
What the rental stock looks like here
A large share of rentals are floors of older two-family houses and three-deckers, particularly toward the centre, alongside purpose-built apartment buildings and newer development near downtown. Older floors often mean more space for the money and older windows, heating and insulation to go with it. Ask what the heating fuel is, whether heat is included, and what the last tenant actually paid in winter, because that single variable can move your real monthly cost more than a modest difference in rent will. Parking is worth settling in writing rather than assuming.
What the index measures and what it misses
An observed-rent index describes the level and direction of rents across a whole city over time. It cannot tell a student sharing a house near campus apart from a couple in a new one-bedroom downtown, and both sit inside the same figure. It also excludes utilities, parking and laundry. Its honest use is as a reality check on your budget and on advice you were given a few years ago, since the five-year change here has been substantial. For any specific apartment, the only meaningful number is what that apartment asks and what it includes.
What you need ready before you sign
Expect to produce money and paperwork at roughly the same moment. A Massachusetts tenancy commonly requires first month, last month and a security deposit before keys change hands, and if a broker is involved a fee applies as well — who pays it depends on who engaged that broker, so ask before you tour. Landlords will want income documentation, references and a credit check. Around the university calendar, competition for the nearest apartments concentrates in a few summer weeks; away from campus the market is steadier and there is more room to negotiate a start date.
Questions
What buyers ask me about this segment
- Is Waltham cheaper to rent than Cambridge or Boston?
- The observed rent indexes for August 2026 were $2,939 in Waltham, $3,476 in Cambridge and $3,338 in Boston. Those are city-wide indexes of observed rents rather than asking prices, so they show the shape of the gap rather than what any apartment will ask. What you get for the difference depends on the specific place and neighbourhood.
- Does the September academic cycle control this market too?
- Partly. Around Brandeis and Bentley the university calendar concentrates demand into a short late-summer window. Away from the campuses the market runs more evenly through the year, driven by working households rather than terms. That means your timing leverage depends heavily on which part of the city you are searching.
- What costs should I add to the rent when comparing apartments?
- Heat and hot water if they are not included, electricity, parking if it is charged separately, and laundry if there is none in the unit. In older houses the winter heating bill is the item most likely to surprise you. Ask the landlord what the previous tenant paid rather than estimating from the rent alone.
Thinking about Waltham?
Tell me your budget and timing and I will tell you honestly whether this segment fits — and what it would cost you to be wrong about it.