161 Main St, Alton, NH 03809 Property Records

Belknap County and Alton Town property record for 161 Main St, Alton, NH 03809

Property Summary

Property Type	Single Family Home
Details	4 bd · 1.5 ba · 1,805 sqft · built 1920
Lot Size	0.17 acres (7,405 sqft)
Owner	Company Name on File
Last Sale	$66,266 (Nov 2017)
Tax Bill	$1,859 (2024)
Deeds & Mortgages	Feb 2019 Mortgage Nov 2017 Sale & Mortgage + 1 more
APN	`ALTN M:29 B:42`

Property Details

APN / Parcel Number

Primary APN	`ALTN M:29 B:42`
Alternative APNs	`M:029 B:042` `0022237`

Interior

Bedrooms	4 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,805 sqft Living Area
Gross Area	2,876 sqft
1st Floor Area	1,072 sqft
Basement Area	332 sqft
Unfinished Basement	332 sqft

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Architectural Style	Conventional
Exterior Material	Wood Siding
Roof Type	Gable
Roof Material	Asphalt
Lot Area	7,405 sqft (0.17 acres)
Deck Area	Deck Area

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Oil

Location & Zoning

Street Address	161 MAIN ST
City	ALTON
State	NH
Zip	03809
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RC-RES
Legal Block	42
Jurisdiction	ALTON NH
Township / Civil Division	ALTON
Census Block Group	2
Census Block	2056
Census Tract	966501

Owner

161 Main St is owned by a company that bought it in November 2017.

Source: Belknap County and Alton Town records, as of July 28, 2026

Owner of Record	Company Name on File
Mailing Address	PO BOX 333, ALTON BAY, NH 03810-0333
Owner Type	Company
Vesting	Company

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 14, 2019	Deed of Trust, Mortgage · Conventional Mortgage OPTIMA BK&TR
Nov 8, 2017	Warranty Deed, Transfer TWIN CHIMNEYS LLC
Aug 24, 2017	Trustee's Deed, Foreclosure ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Nov 8, 2017 · Amount on File
Deed Sale	Nov 8, 2017 · Amount on File
Prior Sale	Aug 24, 2017 · Amount on File
Deed Document Number	201712116
Deed Book / Page	3139 / 695
Record Updated	Oct 29, 2026

February 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALTON NH
Property Address	161 MAIN ST, ALTON, NH 03809
Document Number	0032220309
Instrument Date	Feb 14, 2019
Transaction Type	Mortgage
Record Updated	Feb 22, 2019

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	PO BOX 333 ALTON BAY NH 038100333, ALTON BAY, NH 03810-0333

Mortgage

Document Number	0032220309
Date	Feb 15, 2019
Book Page	003222/000309
Instrument	1392

Lender

Name	OPTIMA BK&TR
Type	Bank
Address	PORTSMOUTH, NH 03801

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

November 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ALTON NH
Recording Date	Nov 8, 2017
Property Address	161 MAIN ST, ALTON, NH 03809
Document Number	0031390695
Book / Page	003139 / 000695
Instrument Date	Oct 30, 2017
Instrument	12116
Transaction Type	Transfer
Record Updated	Dec 11, 2017

Transaction

Amount	Amount on Record
Tax	$994.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	PO BOX 333 ALTON NH 038090333, ALTON, NH 03809-0333
Investor	Possibly a Property Investor

Mortgage

Document Number	31390709
Date	Nov 8, 2017
Book Page	003139/000709
Instrument	12118

Lender

Name	TWIN CHIMNEYS LLC
Address	26 OTIS AVE, KITTERY, ME 03904-1771

Agreement

Amount	Amount on Record

August 2017: Trustee's Deed, Foreclosure

Document Type	Trustee's Deed
Jurisdiction	ALTON NH
Recording Date	Aug 24, 2017
Property Address	161 MAIN ST, ALTON, NH 03809
Document Number	0031230467
Book / Page	003123 / 000467
Instrument Date	Aug 9, 2017
Instrument	1708776
Transaction Type	Foreclosure
Record Updated	Aug 31, 2017
Title Company	ATTORNEY ONLY

Transaction

Amount	Amount on Record
Tax	$1,200.00
Amount Accuracy	Confirmed

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	101 BARCLAY ST NEW YORK NY 100072550, NEW YORK, NY 10007-2550

Tax Assessment & Valuation

Source: Belknap County and Alton Town assessment roll, as of July 28, 2026

Property Jurisdictions

Type	Name
State	New Hampshire
County	Belknap County
County Subdivision	Alton Town
Secondary School District	Prospect Mountain High School Joint Maintenance Agreement District (09 - 12)
Elementary School District	Alton School District (PK - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2024	$1,859.00	$143,200 Land $39,400 Building $103,800
2022	$1,628.00	$143,200 Land $39,400 Building $103,800

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA has no flood map on file for 161 Main St; 9 flood insurance policies are in force nearby.

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

FEMA Flood Zone	Not on file
Nearby Flood Policies	9 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 161 Main St is low, with a 0.01% 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 52% of New Hampshire
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	ALTON WATER WORKS serves 1,800 people · EPA ID NH0061010
Water Source	Groundwater
Last State Inspection	Aug 2024
Lead	210 ppb (2022–2024) action level 15 ppb
Copper	2.4 mg/L (2022–2024) action level 1.3 mg/L

Violations Reported to EPA

Water Quality	Arsenic resolved · Jul 2020
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 123 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
TDS Telecom Fiber	1,000 / 1,000
Breezeline Cable	1,000 / 50

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Main St

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