Waltham center
610 Main St, Waltham, MA 02452
Waltham is a city on the Charles River about 10 miles west of downtown Boston, incorporated as a town in 1738 and as a city in 1884. It was known as the birthplace of the American factory system: the Boston Manufacturing Company built the nation's first integrated textile mill on the river here in 1814, and the Waltham Watch Company later made the city a center for precision manufacturing. Its downtown sits along Moody Street near the river, with Brandeis and Bentley Universities on its western side.
Waltham uses ZIP codes 02451 through 02454, depending on the section of the city.
| Area | Zip code | Where it is |
|---|---|---|
| Waltham center | 02452 | Along Main Street and Moody Street near the Charles River, where City Hall and downtown shops are located. |
Start with Gore Place and Charles River Museum of Industry & Innovation, then 1 more below.
A 45-acre historic estate centered on an 1806 Federal-style mansion built for Christopher Gore, a National Historic Landmark. The grounds are open to the public daily at no charge, with an admission fee for house tours, and the estate hosts an annual sheep-shearing festival and a summer concert series.
52 Gore St, Waltham, MA
A museum on the site of the Boston Manufacturing Company's original mill complex, covering Waltham's history as an early center of textile and precision manufacturing.
154 Moody St, Waltham, MA
Waltham's main downtown commercial street, running from the Charles River through the city center with restaurants and shops in converted mill-era buildings.
Moody St, Waltham, MA
The Boston Manufacturing Company built the first fully integrated textile mill in the United States on the Charles River in Waltham in 1814, combining spinning and weaving under one roof for the first time.
The Waltham Watch Company, founded in 1854, pioneered assembly-line methods for manufacturing watches and produced more than 35 million timepieces before closing in 1957, earning Waltham the nickname 'Watch City.'
During World War II, Raytheon's Waltham operations developed methods for mass-producing the magnetron tube, technology later adapted for the microwave oven.
The Charles River runs through Waltham, with a series of former mill dams along its banks, and the Gore Place estate gives the city a large tract of open grounds near downtown.
Downtown Waltham along Moody Street has sidewalks connecting restaurants, shops and City Hall, and is walkable from the Waltham commuter rail station, but most of the city's residential neighborhoods are built for driving.
610 Main St, Waltham, MA 02452
Approximate, without traffic.
MBTA Commuter Rail's Fitchburg Line stops at Waltham station, with MBTA bus routes 61, 70, 553, 554, 556 and 558 also serving the station area on Carter Street. The 128 Business Council also operates a shuttle route (W1) through Waltham.
Waltham's FY2026 residential tax rate is $10.32 per $1,000 of assessed value. Commercial, industrial and personal property pay $22.18. Massachusetts assesses homes at full value, so each $100,000 of assessed value costs about $1,032 a year. The average single-family tax bill was $5,189, on an average assessed value of $502,825.
$10.32per $1,000, residential
Source: Massachusetts Division of Local Services, Tax Rates by Class and Average Single Family Tax Bill.
| Fiscal year | Residential rate |
|---|---|
| FY2022 | $11.14 |
| FY2023 | $10.32 |
| FY2024 | $9.64 |
| FY2025 | $9.82 |
| FY2026 | $10.32 |
What we check on a Waltham purchase: MassHousing limits, the flood map, the smoke certificate, river flood zone, mwra water & sewer.
MassHousing sets its own income and price limits for Middlesex County. We check them with you before you shop.
MassHousing home loansThe Charles River runs through Waltham and includes several former mill dam sites, which put some low-lying parcels near the river in FEMA-mapped flood zones. We check FEMA's map before you offer.
FEMA's flood map for WalthamMassachusetts requires the seller to get a smoke and carbon monoxide certificate from the Waltham Fire Department before the sale closes.
Waltham Fire Department pageParts of Waltham along the Charles River, including areas near former mill dams, fall within FEMA flood zones. We check the flood map before you make an offer on a property near the river.
Waltham's water and sewer system draws from the Massachusetts Water Resources Authority (MWRA), so most properties are on public water and sewer rather than wells or septic systems.
All loans are subject to credit approval, underwriting, and property and program requirements. MassHousing limits and eligibility are set by MassHousing and change from time to time.
We're licensed in Massachusetts. Send us a Waltham address and we'll run the numbers, taxes included.
Who to call in Waltham: Eversource for power.
Waltham City Hall is at 610 Main St, Waltham, MA 02452. Hours: Monday-Friday, 8:30 AM-4:30 PM. Main line: 781-314-3000.
Waltham's FY2026 residential tax rate is $10.32 per $1,000 of assessed value. Commercial, industrial and personal property pay $22.18. Massachusetts fiscal years run July 1 to June 30.
Massachusetts taxes homes on their full assessed value. If a home is assessed at $400,000, that's about $4,128 a year at $10.32 per $1,000. The bill uses the assessor's value, not the sale price.
Yes. Homes pay $10.32 per $1,000 and commercial, industrial and personal property pay $22.18.
The average single-family tax bill in Waltham was $5,189 for FY2026, on an average assessed value of $502,825.
Waltham is in Middlesex County.
Waltham uses ZIP codes 02451 through 02454, depending on the section of the city.
Yes. Waltham station is on the MBTA Commuter Rail Fitchburg Line, with several connecting bus routes.
Yes. The city's Recycling Department provides curbside recycling collection for single-family households with regular trash service.
The Waltham Water & Sewer Division supplies water, purchasing it from the Massachusetts Water Resources Authority (MWRA).
Waltham borders Watertown, Belmont, Lexington, Lincoln, Weston and Newton.
Neighbors of Waltham, including across the Connecticut line where it applies. All Massachusetts town guides.