51 Crosby St, Arlington, MA 02474 Property Records

Middlesex County and Arlington Town property record for 51 Crosby St, Arlington, MA 02474

Property Summary

Property Type	Single Family Home
Details	4 bd · 4 ba · 3,180 sqft · built 1962
Lot Size	0.604 acres (26,328 sqft)
Owner	2 Trust Names on File
Last Sale	$1,825,000 (Feb 2022)
Tax Bill	$19,678 (2026)
Deeds & Mortgages	Feb 2022 Sale & Mortgage Dec 2020 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`48120`

Property Details

APN / Parcel Number

Primary APN	`48120`
Alternative APN	`ARLI M:076.0 B:0003 L:0020`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Half Baths	2 Half Baths
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	3,180 sqft Living Area
Gross Area	5,152 sqft
Basement Area	1,080 sqft
Unfinished Basement	540 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1962
Effective Year Built	Effective 2018
Architectural Style	Colonial
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	26,328 sqft (0.604 acres)
Garage Type	Basement
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Account Number	48120
Street Address	51 CROSBY ST
City	ARLINGTON
State	MA
Zip	02474-2255
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Block	3
Legal Lot Number	20
Jurisdiction	ARLINGTON MA
Township / Civil Division	ARLINGTON
Census Block Group	3
Census Block	3002
Census Tract	356400

Owner

51 Crosby St is owner-occupied and held in a trust since February 2022.

Source: Middlesex County and Arlington Town records, as of October 20, 2026

Owner of Record	2 Trust Names on File
Mailing Address	51 CROSBY ST, ARLINGTON, MA 02474-2255
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

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

Date	Document
Feb 25, 2022	Quit Claim Deed, Transfer · Stand-Alone First Mortgage LEADER BANK NA
Dec 7, 2020	Deed of Trust, Mortgage · ARM FIRST REPUBLIC BANK
Nov 13, 2018	Quit Claim Deed, Transfer FIRST REPUBLIC BANK
Jul 31, 2017	Personal Representative Deed, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 25, 2022 · Amount on File
Deed Sale	Feb 25, 2022 · Amount on File
Prior Sale	Nov 13, 2018 · Amount on File
Deed Book / Page	79741 / 356
Record Updated	Oct 29, 2026

February 2022: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ARLINGTON MA
Recording Date	Feb 25, 2022
Property Address	51 CROSBY ST, ARLINGTON, MA 02474-2255
Document Number	079741-356
Book / Page	79741 / 356
Instrument Date	Feb 25, 2022
Instrument	30182
Transaction Type	Transfer
Record Updated	Nov 20, 2025

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	51 CROSBY ST, ARLINGTON, MA 02474-2255

Mortgage

Document Number	0000030184
Date	Feb 25, 2022
Instrument	30184

Lender

Name	LEADER BANK NA
Type	Bank

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ARLINGTON MA
Property Address	51 CROSBY ST, ARLINGTON, MA 02474-2255
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	76357-252
Date	Dec 7, 2020
Book Page	76357/252
Instrument	231472

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Type	ARM
Amount	Amount on Record
Term	373 Months
Due	Jan 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	2.85%
Type Change Date	Jan 1, 2031
Index	1-Year CMT

November 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ARLINGTON MA
Recording Date	Nov 13, 2018
Property Address	51 CROSBY ST, ARLINGTON, MA 02474-2255
Document Number	71874-573
Book / Page	71874 / 573
Instrument	173949
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	$95.22
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	718740577
Date	Nov 13, 2018
Instrument	71874/0577

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Amount	Amount on Record
Term	360 Months
Due	Nov 13, 2048

Interest

Max Rate At Change	20.1%

July 2017: Personal Representative Deed, Transfer

Document Type	Personal Representative Deed
Jurisdiction	ARLINGTON MA
Recording Date	Jul 31, 2017
Property Address	51 CROSBY ST, ARLINGTON, MA 02474-2255
Document Number	69695-477
Book / Page	069695 / 000477
Instrument Date	Jul 31, 2017
Instrument	120942
Transaction Type	Transfer
Record Updated	Aug 15, 2017

Transaction

Amount	Amount on Record
Tax	$3,021.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	230 SYCAMORE ST WATERTOWN MA 024721061, WATERTOWN, MA 02472-1061

Tax Assessment & Valuation

The 2026 property tax bill for 51 Crosby St was $19,678, up 2.9% from the year before.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$19,678.00 (+2.93%)	$1,844,200 (+3.89%) Land $1,057,400 Building $786,300	$1,866,896 (-8.13%)
2025	$19,118.00 (+9.2%)	$1,775,100 (+7.37%) Land $1,021,800 Building $753,300	$2,032,050 (+5.42%)
2024	$17,507.00 (+17.44%)	$1,653,200 (+24.32%) Land $950,500 Building $702,700	$1,927,550
2023	$14,907.00	$1,329,800 Land $689,300 Building $640,500

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

Flood

FEMA maps place 51 Crosby St in Zone X, an area of minimal flood risk.

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
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 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

The area around 51 Crosby 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	ARLINGTON WATER DEPT. (MWRA) serves 46,308 people · EPA ID MA3010000
Water Source	Purchased surface water from MWRA
Last State Inspection	Aug 2023
Lead	3 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	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 345 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.

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