12 Riverside Dr, Waltham, MA 02453 Property Records

Middlesex County and Waltham City property record for 12 Riverside Dr, Waltham, MA 02453

Property Summary

Property Type	Single Family Home
Details	3 bd · 4.5 ba · 1,906 sqft · built 1960
Lot Size	0.194 acres (8,455 sqft)
Owner	2 Company Names on Record
Last Sale	$177,500 (Sep 1990)
Tax Bill	$12,776 (2026)
Deeds & Mortgages	Aug 2023 Transfer Apr 2021 Refinance + 1 more
Flood Zone	Zone X (minimal risk)
APN	`96915`

Property Details

APN / Parcel Number

Primary APN	`96915`
Alternative APN	`WALT M:080 B:002 L:0022`

Interior

Bedrooms	3 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,906 sqft Living Area
Gross Area	3,657 sqft
Basement Area	1,074 sqft
Unfinished Basement	1,074 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1960
Effective Year Built	Effective 1960
Architectural Style	Colonial
Exterior Material	Wood Siding
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	8,455 sqft (0.194 acres)
Garage Type	Attached
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Oil

Location & Zoning

Account Number	96915
Street Address	12 RIVERSIDE DR
City	WALTHAM
State	MA
Zip	02453-2410
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	2
Legal Subdivision	PLAN 17764B
Legal Block	2
Legal Lot Number	22
Jurisdiction	WALTHAM MA
Township / Civil Division	WALTHAM
Census Block Group	6
Census Block	6014
Census Tract	368400

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Company Names on Record
Mailing Address	12 RIVERSIDE DR, WALTHAM, MA 02453-2410
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Revocable Trust

Deeds, Mortgages & Sale History

Date	Document
Aug 31, 2023	Quit Claim Deed, Transfer Quitclaim
Apr 12, 2021	Deed of Trust, Mortgage · Stand-Alone Refinance AMERISAVE MORTGAGE CORP
Oct 6, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 28, 1990 · Amount on Record
Deed Sale	Sep 28, 1990 · Amount on Record
Last Transfer Date	Aug 24, 2023
Transfer Doc	0001943456
Record Updated	Oct 29, 2026

August 2023: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WALTHAM MA
Recording Date	Aug 31, 2023
Property Address	12 RIVERSIDE DR, WALTHAM, MA 02453-2410
Document Number	0001943456
Instrument Date	Aug 24, 2023
Instrument	1943456
Transaction Type	Transfer
Record Updated	Sep 15, 2023

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	12 RIVERSIDE DR, WALTHAM, MA 02453-2410

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WALTHAM MA
Property Address	12 RIVERSIDE DR, WALTHAM, MA 02453-2410
Transaction Type	Mortgage
Record Updated	Apr 30, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	1876501
Date	Apr 12, 2021
Instrument	1876501

Lender

Name	AMERISAVE MORTGAGE CORP

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	181 Months
Due	May 1, 2036

October 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WALTHAM MA
Recording Date	Oct 6, 2017
Property Address	12 RIVERSIDE DR, WALTHAM, MA 02453-2410
Document Number	0000072262
Instrument Date	Sep 28, 2017
Instrument	72262
Transaction Type	Transfer
Record Updated	Oct 24, 2017

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	12 RIVERSIDE DR WALTHAM MA 024532410, WALTHAM, MA 02453-2410

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
2026	$12,776.00 (+6.42%)	$1,238,000 (+1.27%) Land $850,400 Building $387,600	$1,173,341 (-22.62%)
2025	$12,005.00 (+3.71%)	$1,222,500 (+1.81%) Land $809,900 Building $412,600	$1,516,390 (+11.44%)
2024	$11,576.00 (+2.06%)	$1,200,800 (+9.26%) Land $794,900 Building $405,900	$1,360,685
2023	$11,342.00	$1,099,000 Land $719,900 Building $379,100

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 100 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 98% of the US · lower than 96% of Massachusetts
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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 100 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

May also be available: T-Mobile.

Cell Coverage

5G (outdoors only) and 4G LTE

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