120 Mount Vernon St, Dedham, MA 02026 Property Records

Norfolk County and Dedham Town property record for 120 Mount Vernon St, Dedham, MA 02026

Property Summary

Property Type	Single Family Home
Details	6 bd · 2.5 ba · 2,621 sqft · built 1906
Lot Size	0.293 acres (12,750 sqft)
Owner	Individual Name on File
Last Sale	$900,000 (Mar 2021)
Tax Bill	$13,102 (2026)
Deeds & Mortgages	Mar 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`DEDH M:0110 L:0108`

Property Details

APN / Parcel Number

Primary APN	`DEDH M:0110 L:0108`

Interior

Bedrooms	6 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	2,621 sqft Living Area
Gross Area	4,862 sqft
1st Floor Area	1,292 sqft
Attic	Attic
Attic Area	1,256 sqft
Basement Area	1,058 sqft
Unfinished Basement	1,058 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1906
Effective Year Built	Effective 1906
Architectural Style	Colonial
Exterior Material	Wood Siding
Roof Type	Gambrel
Roof Material	Asphalt
Lot Area	12,750 sqft (0.293 acres)

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	120 MOUNT VERNON ST
City	DEDHAM
State	MA
Zip	02026-3102
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	B
Legal Lot Number	108
Jurisdiction	DEDHAM MA
Township / Civil Division	DEDHAM
Census Block Group	3
Census Block	3002
Census Tract	402400

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Individually Listed	Endicott Estate listed 2002 · 6 contributing resources · NRIS 02000128

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

120 Mount Vernon St is owned and occupied by an individual who bought it in March 2021.

Source: Norfolk County and Dedham Town records, as of October 20, 2026

Owner of Record	Individual Name on File
Mailing Address	120 MOUNT VERNON ST, DEDHAM, MA 02026-3102
Occupancy	Owner Occupied
Owner Type	Individual

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

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 2, 2021 · Amount on File
Deed Sale	Mar 2, 2021 · Amount on File
Deed Document Number	202127545
Deed Book / Page	39080 / 551
Record Updated	Oct 29, 2026

March 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	DEDHAM MA
Recording Date	Mar 2, 2021
Property Address	120 MOUNT VERNON ST, DEDHAM, MA 02026-3102
Document Number	39080-551
Book / Page	39080 / 551
Instrument Date	Mar 2, 2021
Instrument	27545
Transaction Type	Transfer
Record Updated	May 12, 2021

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	308 WOLFE ST, ALEXANDRIA, VA 22314-3726

Mortgage

Document Number	27546
Date	Mar 2, 2021
Instrument	27546

Lender

Name	NAVY FCU
Type	Credit Union

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2026 property tax bill for 120 Mount Vernon St was $13,102, up 1% from the year before.

Source: Norfolk County and Dedham Town assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Norfolk County
County Subdivision	Dedham Town
Unified School District	Dedham School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$13,102.00 (+1.01%)	$1,065,200 (+3.64%) Land $407,500 Building $657,700	$1,122,851 (+12.67%)
2025	$12,971.00 (+2.14%)	$1,027,800 (+1.17%) Land $377,400 Building $650,400	$996,550 (-9.95%)
2024	$12,699.00 (+9.75%)	$1,015,900 (+12.73%) Land $347,300 Building $668,600	$1,106,655
2023	$11,571.00	$901,200 Land $322,300 Building $578,900

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

Flood

FEMA maps place 120 Mount Vernon St in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1979.

Source: FEMA National Flood Hazard Layer, effective May 26, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	2 in force
Nearby Flood Claims	4 (1979–1992)
Most Recent Claim	Dec 1992 · Winter Coastal Storm

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

The area around 120 Mount Vernon St has no burnable land within ember reach, so its wildfire risk is not rated.

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	DEDHAM WESTWOOD WATER DIST. serves 41,630 people · EPA ID MA3073000
Water Source	Purchased surface water from MWRA
Last State Inspection	Apr 2025
Lead	2 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Total trihalomethanes resolved · Oct 2021
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 310 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Astound Broadband Cable	1,500 / 50
Verizon Fiber	980 / 880
Netafy Fixed Wireless	150 / 150
T-Mobile Fixed Wireless	100 / 20