458 Townsend Rd, Groton, MA 01450 Property Records

Middlesex County and Groton Town property record for 458 Townsend Rd, Groton, MA 01450

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,687 sqft · built 1965
Lot Size	1.02 acres (44,792 sqft)
Owner	Individual Name on File
Last Sale	$330,500 (Jan 2017)
Tax Bill	$7,810 (2026)
Deeds & Mortgages	Jan 2021 Refinance Jan 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`GROT M:205 B:30 L`

Property Details

APN / Parcel Number

Primary APN	`GROT M:205 B:30 L`
Alternative APNs	`GRTN M:205 B:30 L` `1422`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,687 sqft Living Area
Gross Area	3,108 sqft
1st Floor Area	1,034 sqft
Basement Area	1,034 sqft
Unfinished Basement	1,034 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1965
Effective Year Built	Effective 1965
Architectural Style	Cape Cod
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	44,792 sqft (1.02 acres)
Deck Area	Deck Area

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Account Number	1422
Street Address	458 TOWNSEND RD
City	GROTON
State	MA
Zip	01450-1114
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RA
Legal Subdivision	REGNANTE STERIO & OSBORNE LLP
Legal Block	30
Jurisdiction	GROTON MA
Township / Civil Division	GROTON
Census Block Group	3
Census Block	3010
Census Tract	326101

Owner

458 Townsend Rd is owned and occupied by an individual who bought it in January 2017.

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

Owner of Record	Individual Name on File
Mailing Address	458 TOWNSEND RD, GROTON, MA 01450-1114
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

Date	Document
Jan 13, 2021	Deed of Trust, Mortgage · Stand-Alone Refinance AMERISAVE MORTGAGE CORP
Jan 12, 2017	Quit Claim Deed, Transfer · Conventional with PMI GUARANTEED RATE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 12, 2017 · Amount on File
Deed Sale	Jan 12, 2017 · Amount on File
Prior Sale	Jan 6, 2003 · Amount on File
Deed Book / Page	68751 / 281
Transfer Doc	068751-281
Record Updated	Oct 29, 2026

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	GROTON MA
Property Address	458 TOWNSEND RD, GROTON, MA 01450-1114
Transaction Type	Mortgage
Record Updated	Apr 3, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0076686-44
Date	Jan 13, 2021
Book Page	76686/44
Instrument	8362

Lender

Name	AMERISAVE MORTGAGE CORP

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2051

January 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	GROTON MA
Recording Date	Jan 12, 2017
Property Address	458 TOWNSEND RD, GROTON, MA 01450-1114
Document Number	68751-281
Book / Page	068751 / 000281
Instrument Date	Jan 12, 2017
Instrument	6704
Transaction Type	Transfer
Record Updated	Jan 31, 2017

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,507.08
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	458 TOWNSEND RD GROTON MA 014501114, GROTON, MA 01450-1114

Mortgage

Document Number	68751-283,
Date	Jan 12, 2017
Book Page	068751/000283
Instrument	6705

Lender

Name	GUARANTEED RATE

Agreement

Type	Conventional with PMI
Amount	Amount on Record
Term	360 Months
Due	Jan 11, 2047

Tax Assessment & Valuation

The 2026 property tax bill for 458 Townsend Rd was $7,810, up 5.6% from the year before.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$7,810.00 (+5.57%)	$528,400 (+8.93%) Land $216,400 Building $312,000	$496,375 (-)
2025	$7,398.00 (-0.42%)	$485,100 (-1.46%) Land $206,100 Building $279,000	$496,375 (+6.72%)
2024	$7,429.00 (+4.69%)	$492,300 (+8.51%) Land $206,100 Building $286,200	$465,120
2023	$7,096.00	$453,700 Land $206,100 Building $247,600

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

Flood

FEMA maps place 458 Townsend Rd in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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 500 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

Wildfire risk around 458 Townsend Rd is low, with a 0.02% annual chance of 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	0.02% 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	WEST GROTON WATER SUPPLY DISTRICT serves 1,853 people · EPA ID MA2115001
Water Source	Groundwater
Last State Inspection	May 2025
Lead	Under 1 ppb (2024) 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 16 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
Verizon Fiber	980 / 880

Cell Coverage

5G and 4G LTE (outdoors only)

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