4 Mirror Rd, Billerica, MA 01821 Property Records

Middlesex County and Billerica Town property record for 4 Mirror Rd, Billerica, MA 01821

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.5 ba · 1,578 sqft · built 1974
Lot Size	0.682 acres (29,699 sqft)
Owner	2 Individual Names on Record
Last Sale	$610,100 (Aug 2022)
Tax Bill	$7,508 (2026)
Deeds & Mortgages	Jun 2025 Line of Credit Feb 2021 Refinance + 3 more
Flood Zone	Zone X (minimal risk)
APN	`BILL M:0085 B:0194 L:0`

Property Details

APN / Parcel Number

Primary APN	`BILL M:0085 B:0194 L:0`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,578 sqft Living Area
Gross Area	2,420 sqft
Basement Area	1,100 sqft
Unfinished Basement	660 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1974
Architectural Style	Split Foyer
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	29,699 sqft (0.682 acres)
Garage Type	Basement
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	4 MIRROR RD
City	BILLERICA
State	MA
Zip	01821-3415
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	3
Legal Block	194
Jurisdiction	BILLERICA MA
Township / Civil Division	BILLERICA
Census Block Group	4
Census Block	4005
Census Tract	316300

Owner

Source: Middlesex County and Billerica Town 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	4 MIRROR RD, BILLERICA, MA 01821-3415
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

Deeds, Mortgages & Sale History

Date	Document
Jun 17, 2025	Deed of Trust, Mortgage · Line of Credit EASTERN BANK
Feb 19, 2021	Deed of Trust, Mortgage · Stand-Alone Refinance UNITED WHOLESALE MORTGAGE
Sep 23, 2024	Deed of Trust, Mortgage · Line of Credit LEOMINSTER CU
Aug 31, 2022	Quit Claim Deed, Transfer · Stand-Alone First Mortgage MOVEMENT MORTGAGE
Jan 26, 2018	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 31, 2022 · Amount on Record
Deed Sale	Aug 31, 2022 · Amount on Record
Record Updated	Oct 29, 2026

June 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BILLERICA MA
Property Address	4 MIRROR RD, BILLERICA, MA 01821-3415
Transaction Type	Mortgage
Record Updated	Nov 25, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	039322-224
Date	Jun 17, 2025
Book Page	39322/224
Instrument	18333

Lender

Name	EASTERN BANK
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

February 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BILLERICA MA
Property Address	4 MIRROR RD, BILLERICA, MA 01821-3415
Transaction Type	Mortgage
Record Updated	Nov 20, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	035357-179
Date	Feb 19, 2021
Book Page	35357/179
Instrument	10259

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

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

September 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BILLERICA MA
Property Address	4 MIRROR RD, BILLERICA, MA 01821-3415
Transaction Type	Mortgage
Record Updated	Nov 20, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0038769-49
Date	Sep 23, 2024
Book Page	38769/49
Instrument	29087

Lender

Name	LEOMINSTER CU
Type	Credit Union

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	241 Months
Due	Oct 1, 2044

Interest

Rate Type	Adjustable Rate

August 2022: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BILLERICA MA
Recording Date	Aug 31, 2022
Property Address	4 MIRROR RD, BILLERICA, MA 01821-3415
Document Number	0000317463
Instrument Date	Aug 31, 2022
Instrument	317463
Transaction Type	Transfer
Record Updated	Nov 20, 2025

Transaction

Amount	Amount Recorded
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	4 MIRROR RD, BILLERICA, MA 01821-3415

Mortgage

Document Number	0000317464
Date	Aug 31, 2022
Instrument	317464

Lender

Name	MOVEMENT MORTGAGE
Type	Mortgage Company

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

January 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BILLERICA MA
Recording Date	Jan 26, 2018
Property Address	4 MIRROR RD, BILLERICA, MA 01821-3415
Document Number	0000295014
Instrument Date	Jan 23, 2018
Instrument	295014
Transaction Type	Transfer
Record Updated	Feb 13, 2018

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	4 MIRROR RD BILLERICA MA 018213415, BILLERICA, MA 01821-3415

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$7,508.00 (+3.73%)	$646,700 (+1.59%) Land $339,100 Building $307,600	$672,980 (-)
2025	$7,238.00 (+8.22%)	$636,600 (+7.46%) Land $329,000 Building $307,600	$672,980 (+0.61%)
2024	$6,688.00 (+1.87%)	$592,400 (+7.11%) Land $318,600 Building $273,800	$668,895
2023	$6,565.00	$553,100 Land $289,900 Building $263,200

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 AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	4 in force

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 80% of the US · above 57% of Massachusetts
Wildfire Likelihood	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	BILLERICA WATER WORKS serves 42,119 people · EPA ID MA3031000
Water Source	Surface water
Last State Inspection	May 2025
Lead	2 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Bromate resolved · Apr 2023
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 196 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
T-Mobile Fixed Wireless	100 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Mirror Rd

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures