40 Porter St, Malden, MA 02148 Property Records

Middlesex County and Malden City property record for 40 Porter St, Malden, MA 02148

Property Summary

Property Type	Triplex
Details	9 bd · 4.5 ba · 3,702 sqft · built 1900
Lot Size	0.055 acres (2,400 sqft)
Owner	2 Individual Names on Record
Tax Bill	$11,015 (2026)
Deeds & Mortgages	Nov 2022 Transfer
Flood Zone	Zone X (minimal risk)
APN	`MALD M:093 B:704 L:417`

Property Details

APN / Parcel Number

Primary APN	`MALD M:093 B:704 L:417`

Interior

Bedrooms	9 Beds
Full Baths	4.5 Baths
Half Baths	3 Half Baths
Total Rooms	15 Rooms
Units	3 Units
Stories	3 Stories
Building Area	3,702 sqft Living Area
Gross Area	5,404 sqft
Basement Area	1,326 sqft
Unfinished Basement	1,326 sqft

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1900
Architectural Style	Other
Exterior Material	Other
Construction Type	Frame
Roof Type	Flat
Roof Material	Other
Lot Area	2,400 sqft (0.055 acres)
Deck Area	Deck Area

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Street Address	40 PORTER ST
City	MALDEN
State	MA
Zip	02148-2877
Property Category	Residential
Property Type	Residential > Multi-Unit > Triplex
Local Zoning Code	RESA
Legal Subdivision	PLAN 336B
Legal Block	704
Legal Lot Number	417
Jurisdiction	MALDEN MA
Township / Civil Division	MALDEN
Census Block Group	4
Census Block	4007
Census Tract	341600

Owner

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

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

Owner of Record	2 Individual Names on Record
Mailing Address	40 PORTER ST, MALDEN, MA 02148-2877
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 11, 2010
Deed Sale	Jun 11, 2010
Prior Sale	May 13, 2004
Deed Document Number	20101534285
Deed Book / Page	1385 / 67
Last Transfer Date	Nov 16, 2022
Transfer Doc	0001927684
Record Updated	Oct 29, 2026

November 2022: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MALDEN MA
Recording Date	Nov 23, 2022
Property Address	40 PORTER ST, MALDEN, MA 02148-2877
Document Number	0001927684
Instrument Date	Nov 16, 2022
Instrument	1927684
Transaction Type	Transfer
Record Updated	Dec 12, 2022

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
Relationship	Joint Tenants
Address	40 PORTER ST, MALDEN, MA 02148-2877

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026	$11,015.00 (+10,491.35%)	$966,200 (+4.68%) Land $293,600 Building $672,600
2025	$104.00 (-98.96%)	$923,000 (+8.27%) Land $271,600 Building $651,400
2024	$9,966.00 (-0.42%)	$852,500 (+3.84%) Land $256,900 Building $595,600
2023	$10,008.00	$821,000 Land $234,900 Building $586,100

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

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

FEMA Flood Zone	Zone X minimal risk
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	Not rated no burnable land within 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	MALDEN WATER DIVISION (MWRA) serves 66,263 people · EPA ID MA3165000
Water Source	Purchased surface water from MWRA
Last State Inspection	Apr 2024
Lead	10 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	No certified operator Mar 2016
Monitoring and Reporting	3 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 791 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Xfinity Cable	2,000 / 2,000
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Netafy, Starry.

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