OFF MARKET

Listed by Zannah Richards • Maxfield Real Estate/ Alton. Bought with Keller Williams Gateway Realty/Salem.

Off market mar 2019 for $188K

$422,260

•

1,248

sq ft

425 Mountain Rd, Gilmanton Iw, NH 03837

About this home

Come and see this special property ~ it's well maintained with a private setting. Owners have just redone the wrap around deck and it's huge, 31' x 8'. Inside you'll find an open concept space to enjoy, with a pine finished kitchen and separate dining area with brick hearth. And there's a 1st floor bedroom and two upstairs. The basement is full and never been finished and it has access to load wood and other projects to come. There is also a 20 x 16 detached shed with kennel space attached and a lovely cleared yard. Location is close to Crystal Lake for boating and swimming and very close to Alton Bay too. Showings to begin October 1st.

Single-familyProperty Type

1980Year Built

2.34 acresLot Size

$338Est. Price/Sq.Ft.

Listed by Zannah Richards • Maxfield Real Estate/ Alton

Bought with Natalie Lee • Keller Williams Gateway Realty/Salem

Redfin checked: a minute ago

•Source:PrimeMLS #4720450

Redfin Estimate

$422,260

$234K since sold in March 2019$13K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 24.2% lower than the average sale price ($557K) of 6 comparable homes.

SOLD SEP 3, 2026
$760,000
A
3 beds1 bath1,248 sq ft
145 Sunset Shore Dr, Alton Bay, NH 03810
SOLD SEP 15, 2026
$800,000
B
3 beds1 bath1,449 sq ft
95 Sunset Shore Dr, Alton Bay, NH 03810
SOLD JUL 31, 2026
$449,000
C
3 beds1 bath1,568 sq ft
92 White Oak Rd, Gilmanton Iw, NH 03837
SOLD SEP 21, 2026
$470,000
D
3 beds2 baths1,298 sq ft
26 Gedney Ct, Alton Bay, NH 03810
SOLD JUN 26, 2026
$460,000
E
3 beds2 baths1,678 sq ft
36 Pearson Rd, Alton, NH 03809
SOLD MAY 7, 2026
$405,000
F
3 beds1 bath1,144 sq ft
27 Barnes Ave, Alton, NH 03809

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$268,938

Est. take-home

List your home with Redfin and save $4,223

Rent

$2,258/mo

Redfin rental estimate

List your home for rent

Market trends in 03837, NH

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.4%

+0.5% MoM

Median sale price

$592K

$7K MoM

Avg. days on market

50d

11 days MoM

Recently sold homes

3 MoM

New listings for sale

$425,000
3 beds1 bath1,196 sq ft
101 Perkins Rd, Gilmanton Iw, NH 03837
See all

Provided by Redfin

Sale history for 425 Mountain Rd

Year

Property tax

Land + Additions

Assessment*

2024

$4,762 (+15.2%)

$130,700 + $192,400

$323,100

2023

$4,135 (−2.4%)

$72,900 + $103,900

$176,800

2022

$4,238 (+2.0%)

$72,900 + $103,900

$176,800

2021

$4,155 (+1.3%)

$72,900 + $103,900

$176,800

2020

$4,102 (+1.8%)

$72,900 + $103,900

$176,800

2019

$4,029 (+8.4%)

$72,900 + $103,900

$176,800

2018

$3,717 (+2.2%)

$62,500 + $84,200

$146,700

2017

$3,638 (+3.7%)

$62,500 + $84,200

$146,700

2016

$3,508 (−7.8%)

$62,500 + $84,200

$146,700

2015

$3,805 (+13.1%)

$62,500 + $84,200

$146,700

2014

$3,364 (−0.8%)

$62,500 + $84,200

$146,700

2013

$3,392

$69,100 + $91,300

$160,400

Tax history for 425 Mountain Rd

Year

Property tax

Land + Additions

Assessment*

2024

$4,762 (+15.2%)

$130,700 + $192,400

$323,100

2023

$4,135 (−2.4%)

$72,900 + $103,900

$176,800

2022

$4,238 (+2.0%)

$72,900 + $103,900

$176,800

2021

$4,155 (+1.3%)

$72,900 + $103,900

$176,800

2020

$4,102 (+1.8%)

$72,900 + $103,900

$176,800

2019

$4,029 (+8.4%)

$72,900 + $103,900

$176,800

2018

$3,717 (+2.2%)

$62,500 + $84,200

$146,700

2017

$3,638 (+3.7%)

$62,500 + $84,200

$146,700

2016

$3,508 (−7.8%)

$62,500 + $84,200

$146,700

2015

$3,805 (+13.1%)

$62,500 + $84,200

$146,700

2014

$3,364 (−0.8%)

$62,500 + $84,200

$146,700

2013

$3,392

$69,100 + $91,300

$160,400

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

2.34 Acres

Year renovated

—

Sq. Ft.

1,416

Year built

1980

Style

Single Family Residential

County

Belknap County

APN

871965

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 5, 2026.

Property details

Interior

Virtual Tour

Bathroom Information
# of Baths (full): 1

Basement Information
Basement: Yes
Basement Access: Interior
Concrete Floor, Full, Stairs - Interior, Unfinished, Walkout

Other Interior Features
# of Rooms: 6
Flooring: Carpet, Laminate
Water Heater: Gas - Liquid Propane Bottle, Owned
Ceiling Fan, Dining Area, Hearth, Skylight, Wood Stove Hook-up

Equipment & Appliance Information
Dishwasher, Dryer, Range - Gas, Refrigerator, Washer
Stove-Wood

Room 1 Information
Kitchen
Kitchen
Level: 1

Room 2 Information
Dining Room
Level: 1

Room 3 Information
Living Room
Level: 1

Room 4 Information
Bedroom
Level: 1

Room 5 Information
Master Bedroom
Level: 2

Room 6 Information
Bedroom
Bedroom
Level: 2

Exterior

Building Information
Construction Status: Existing
Approximate Sq. Ft. Total Finished: 1248
Approximate Sq. Ft. Total: 1248
Color: Green
Deck, Outbuilding
Construction: Wood Frame
Foundation: Concrete
Roof: Shingle
Exterior: Clapboard

Driveway
Gravel

Lot, Zoning, & Easement Information
Lot: 60
Country Setting, Landscaped

Survey Information
Surveyed: Yes

Other Property & Lot Information
Year Built: 1980

Financial

Assessment Information
Assessment Amount: 146700

Tax Information
Tax Year: 2018
Tax Rate: 24.8
Gross Amount Tax: 3638

Other Tax Information
Page Deed: 306

Utilities

Heating & Cooling Information
Heat: Gas Heater - Vented, Stove - Wood
Heat Fuel: Gas - Liquid Propane Bottle, Wood

Sewer Information
1000 Gallon, Private, Septic

Electric Information
Circuit Breaker(s)

Water Information
Drilled Well, Private

Location

Road Information
Road Frontage: Yes
Road Frontage Length: 132
Gravel, Public

Other Location Information
Directions: Route 140 in Gilmanton Iron Works Village to Crystal Lake Road. Road forks - go right onto Mountain Road to stop sign. At "T" in road go left and follow less than a mile to sign on left at #425.
Block: 0

Public facts

Beds: 3
Baths: 1.0
Sq. Ft.: 1,416
Stories: 2.0
Lot Size: 2.34 acres
Style: Single Family Residential
Year Built: 1980
Year Renovated: —
County: Belknap County
APN: 871965

Home facts updated by county records on Aug 5, 2026

Other

Water Body Information
Flood Zone: Unknown

Documents & Disclosures
Documents Available: Deed, Plot Plan, Property Disclosure, Tax Map

Around this home

Schools

K - 12
Preschool & daycare

Gilmanton Elementary School

Public K-8 • Assigned • 2.2mi

7/10

Gilford High School

Public 9-12 • Assigned • 8.5mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

3/10 Heat Factor

7 days above 91° expected this year, 16 days in 30 years

4/10 Wind Factor

11% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Gilmanton Iw, NH • 03837

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.6 hours in June and 4 hours in December, placing it below the U.S. average for solar exposure.

8.6 hrs

4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$402,000 – $486,000

Reach more buyers when you sell with Redfin. Save up to $4,223 in fees. 3 minutes to get started.

Get a free, detailed breakdown of how we calculated your estimate.

Nearby similar homes

$560,000

4 beds3 baths3,140 sq ft

532 Frank C Gilman Hwy, Alton, NH 03809

Four bedroom cape • Array of skylights • Mt major trails

$365,000

3 beds1 bath1,488 sq ft

1223 Suncook Valley Rd, Center Barnstead, NH 03225

Open concept kitchen • Soaking tub • Finished basement

$449,000

3 beds2 baths1,456 sq ft

2 Potter Rd, Belmont, NH 03220

Corner lot • Open concept layout • Private full bath

$599,900

2 beds1 bath1,092 sq ft

37 Riverlake St, Alton Bay, NH 03809

Waterfront retreat • Direct water access • Private dock

$285,000

3 beds1 bath880 sq ft

14 Barbara Dr, Alton Bay, NH 03810

Deeded access • Boat launch • Spacious deck

$539,900

2 beds1.5 baths867 sq ft

264 E Side Dr, Alton Bay, NH 03810

Detached bunk house • Open-concept kitchen • Seasonal lake views

New listings for sale in 03837

$425,000

3 beds1 bath1,196 sq ft

101 Perkins Rd, Gilmanton Iw, NH 03837

New kitchen • New appliances • New windows

Home values near 425 Mountain Rd

Data from public records.

Address	Redfin Estimate
407 Mountain Road, Gilmanton Iw, NH 3 Beds \| 2 Baths \| 1656 Sq. Ft.	$531,697
419 Mountain Road, Gilmanton Iw, NH 2 Beds \| 1 Baths \| 1496 Sq. Ft.	$351,326
403 Mountain Road, Gilmanton Iw, NH 3 Beds \| 2.5 Baths \| 1798 Sq. Ft.	$558,223
427 Mountain Road, Gilmanton Iw, NH 3 Beds \| 2 Baths \| 1617 Sq. Ft.	$470,697
Varney Road, Gilmanton, NH 4 Beds \| 1.5 Baths \| 1200 Sq. Ft.	$283,617
62 Varney Road, Gilmanton Iw, NH 3 Beds \| 2 Baths \| 1865 Sq. Ft.	$550,866
60 Varney Road, Gilmanton Iw, NH 3 Beds \| 1.5 Baths \| 1623 Sq. Ft.	$534,256

Address	Redfin Estimate
433 Mountain Road, Gilmanton Iw, NH 3 Beds \| 2 Baths \| 1475 Sq. Ft.	$467,671
403 Mountain Road, Gilmanton Iw, NH 3 Beds \| 2.5 Baths \| 1547 Sq. Ft.	$544,170
419 Mountain Road, Gilmanton Iw, NH 2 Beds \| 1 Baths \| 1464 Sq. Ft.	$397,652
62 Varney Road, Gilmanton Iw, NH 3 Beds \| 2 Baths \| 1865 Sq. Ft.	$559,444
60 Varney Road, Gilmanton Iw, NH 4 Beds \| 1.5 Baths \| 1392 Sq. Ft.	$494,511
38 Varney Road, Gilmanton Iw, NH 1 Beds \| 2 Baths \| 1087 Sq. Ft.	$396,103
28 Varney Road, Gilmanton Iw, NH 3 Beds \| 2.5 Baths \| 2141 Sq. Ft.	$642,169

Address	Redfin Estimate
427 Mountain Road, Gilmanton Iw, NH 3 Beds \| 2 Baths \| 1617 Sq. Ft.	$466,781
433 Mountain Road, Gilmanton Iw, NH 3 Beds \| 2 Baths \| 1475 Sq. Ft.	$462,732
407 Mountain Road, Gilmanton Iw, NH 3 Beds \| 2 Baths \| 1728 Sq. Ft.	$525,782
38 Varney Road, Gilmanton Iw, NH 1 Beds \| 2 Baths \| 1087 Sq. Ft.	$397,377
28 Varney Road, Gilmanton Iw, NH 2 Beds \| 1 Baths \| 1512 Sq. Ft.	$514,513
44 Varney Road, Gilmanton Iw, NH 3 Beds \| 2 Baths \| 1937 Sq. Ft.	$558,149

Property information provided by PrimeMLS when last listed in 2018. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

Redfin Brokerage Licenses

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

Houses for rent in Belknap County	Agents near me	Londonderry, NH homes for sale	Belknap County Housing Market
Houses for sale near me	Nashua, NH homes for sale	Derry, NH homes for sale
Land for sale near me	Portsmouth, NH homes for sale	Hudson, NH homes for sale
Open Houses near me	Salem, NH homes for sale	Belknap County Property Records
Condos for sale near me	Manchester, NH homes for sale	NH New Listings

York County homes for sale
Hillsborough County homes for sale
Rockingham County homes for sale

Laconia homes for sale
Wolfeboro homes for sale
Meredith homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 03837, NH

Sale history for 425 Mountain Rd

Tax history for 425 Mountain Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 03837

Home values near 425 Mountain Rd

More real estate resources