184 River St, Waltham, MA 02453 Property Records

Middlesex County and Waltham City property record for 184 River St, Waltham, MA 02453

Property Summary

Property Type	Condominium
Details	1 bd · 1 ba · 443 sqft · built 1983
Lot Size	0.83 acres (36,164 sqft)
Owner	Company Name on Record
Last Sale	$190,000 (Apr 2016)
Tax Bill	$2,365 (2025)
Deeds & Mortgages	Dec 2022 Sale
Flood Zone	Zone X (minimal risk)
APN	`166974`

Property Details

APN / Parcel Number

Primary APN	`166974`
Alternative APN	`WALT M:070 B:012 L:0014 184`

Interior

Bedrooms	1 Bed
Full Baths	1 Bath
Total Rooms	3 Rooms
Stories	3 Stories
Building Area	443 sqft Living Area

Exterior

Year Built	Built 1983
Effective Year Built	Effective 1983
Architectural Style	Condo/Apartment
Exterior Material	Brick
Construction Type	Concrete
Roof Type	Flat
Roof Material	Tar & Gravel
Lot Area	36,164 sqft

Location & Zoning

Account Number	166974
Street Address	184 RIVER ST
City	WALTHAM
State	MA
Zip	02453-6500
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Legal Subdivision	CAROLINA COURT
Legal Block	12
Legal Lot Number	14 184
Jurisdiction	WALTHAM MA
Township / Civil Division	WALTHAM
Census Block Group	2
Census Block	2004
Census Tract	368800

Owner

Source: Middlesex County and Waltham City records, as of July 20, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	85 DARTMOUTH ST, WEST NEWTON, MA 02465-2801
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 22, 2016 · Amount on Record
Deed Sale	Apr 22, 2016 · Amount on Record
Prior Sale	Apr 28, 2004 · Amount on Record
Deed Book / Page	67133 / 224
Record Updated	Sep 20, 2026

December 2022: Condominium Deed, Transfer

Document Type	Condominium Deed
Jurisdiction	WALTHAM MA
Recording Date	Dec 7, 2022
Property Address	184 RIVER ST, WALTHAM, MA 02453-6500
Document Number	0081032-57
Book / Page	81032 / 57
Instrument Date	Nov 21, 2022
Instrument	178546
Transaction Type	Transfer
Record Updated	Dec 23, 2022

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	85 DARTMOUTH ST, NEWTON, MA 02465-2801

Tax Assessment & Valuation

Source: Middlesex County and Waltham City assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Middlesex County
Municipality	Waltham City
Unified School District	Waltham School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$2,365.00 (+8.49%)	$240,800 (+6.5%) Building $240,800	$267,900 (+4.79%)
2024	$2,180.00 (-2.11%)	$226,100 (+4.77%) Building $226,100	$255,645
2023	$2,227.00	$215,800 Building $215,800

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective September 10, 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.1% of the US · lower than 98.7% of Massachusetts
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	WALTHAM WATER DEPARTMENT serves 65,218 people · EPA ID MA3308000
Water Source	Purchased surface water from MWRA
Last State Inspection	Jun 2024
Lead	2 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 203 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber	2,300 / 2,300
Xfinity Cable	2,000 / 2,000
Astound Broadband Cable	1,500 / 50
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20