21 Sunset Dr, Burlington, MA 01803 Property Records

Middlesex County and Burlington Town property record for 21 Sunset Dr, Burlington, MA 01803

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 2,912 sqft · built 2013
Lot Size	0.464 acres (20,199 sqft)
Owner	2 Company Names on File
Last Sale	$1,352,000 (Sep 2021)
Tax Bill	$11,452 (2026)
Deeds & Mortgages	Sep 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`BURL M:000041 P:000078`

Property Details

APN / Parcel Number

Primary APN	`BURL M:000041 P:000078`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,912 sqft Living Area
Gross Area	5,956 sqft
1st Floor Area	2,100 sqft
Basement Area	1,156 sqft
Unfinished Basement	1,156 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2013
Effective Year Built	Effective 2013
Architectural Style	Colonial
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	20,199 sqft (0.464 acres)
Garage Type	Attached

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	21 SUNSET DR
City	BURLINGTON
State	MA
Zip	01803-4112
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RO
Jurisdiction	BURLINGTON MA
Township / Civil Division	BURLINGTON
Census Block Group	2
Census Block	2000
Census Tract	332401

Owner

Source: Middlesex County and Burlington Town 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 File
Mailing Address	21 SUNSET DR, BURLINGTON, MA 01803-4112
Owner Type	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 24, 2021 · Amount on File
Deed Sale	Sep 24, 2021 · Amount on File
Prior Sale	Dec 31, 2013 · Amount on File
Deed Book / Page	78774 / 317
Record Updated	Oct 29, 2026

September 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BURLINGTON MA
Recording Date	Sep 24, 2021
Property Address	21 SUNSET DR, BURLINGTON, MA 01803-4112
Document Number	78774-317
Book / Page	78774 / 317
Instrument Date	Sep 24, 2021
Instrument	212384
Transaction Type	Transfer
Record Updated	Oct 8, 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
Relationship	Tenants by the Entirety
Address	21 SUNSET DR, BURLINGTON, MA 01803-4112

Mortgage

Document Number	212385
Date	Sep 24, 2021
Instrument	212385

Lender

Name	CROSSCOUNTRY MORTGAGE INC
Type	Mortgage Company

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

Source: Middlesex County and Burlington Town assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Middlesex County
County Subdivision	Burlington Town
Unified School District	Burlington School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$11,452.00 (+3.09%)	$1,317,800 (+2.73%) Land $460,100 Building $857,700	$1,486,646 (+9.35%)
2025	$11,109.00 (+3.15%)	$1,282,800 (+6.48%) Land $425,100 Building $857,700	$1,359,545 (-7.89%)
2024	$10,770.00 (+1.02%)	$1,204,700 (+6.22%) Land $392,100 Building $812,600	$1,476,015
2023	$10,661.00	$1,134,200 Land $340,100 Building $794,100

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 40 policies
Nearby Flood Policies	40 in force
Nearby Flood Claims	2 (2010–2021)
Most Recent Claim	Jul 2021 · rainfall accumulation

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

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

Wildfire Risk	Low lower than 96% of the US · lower than 92% 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	BURLINGTON WATER DEPT serves 25,864 people · EPA ID MA3048000
Water Source	Surface water
Last State Inspection	Dec 2025
Lead	2 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
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 142 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 · Fiber in parts of the area	1,500 / 50
T-Mobile Fixed Wireless	100 / 20