OFF MARKET

Listed by Robin Dennis • RE/MAX Connection. Bought with Infinity Realty Group.

Off Market Nov 2017 for $219K

$428,901

•

1,224

sq ft

20 FLAGG Rd, Loudon, NH 03307

About this home

Open concept three bedroom cape only 15 minutes to Concord. This house features a first floor freshly painted master bedroom & renovated kitchen with pantry. Sliders lead to composite deck. Upstairs are two bedrooms. The second floor landing, with a dormer, could be a potential 2nd bath. Partially finished basement with pellet stove. Enjoy the upcoming fall nights around your fire pit with family & friends. Take advantage of Loudon's lower taxes but still within 15 minutes of Concord. This would be a great house for first time home buyers or if you are downsizing. Come check it out!

Single-familyProperty Type

1988Year Built

1 acresLot Size

$350Est. Price/Sq.Ft.

Listed by Robin Dennis • RE/MAX Connection

Bought with Stephanie Wilcoxen • Infinity Realty Group

Redfin checked: 2 minutes ago

•Source:PrimeMLS #4659759

Redfin Estimate

$428,901

$210K since sold in November 2017$3,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 5.7% lower than the average sale price ($455K) of 6 comparable homes.

SOLD APR 13, 2026
$415,000
A
3 beds1 bath1,568 sq ft
71 Goshen Dr, Loudon, NH 03307
SOLD APR 24, 2026
$447,000
B
2 beds1 bath1,408 sq ft
136 Lovering Ave, Loudon, NH 03307
SOLD JUN 30, 2026
$485,000
C
3 beds2 baths1,404 sq ft
128 NH Route 129, Loudon, NH 03307
SOLD DEC 1, 2025
$460,000
D
3 beds2 baths1,593 sq ft
66 Lesmerises Rd, Loudon, NH 03307
SOLD JUL 31, 2026
$410,000
E
3 beds1.5 baths1,568 sq ft
8 Nasturtium Ter, Concord, NH 03303
SOLD JUN 17, 2026
$511,000
F
3 beds1.5 baths1,544 sq ft
71 Baptist Rd, Canterbury, NH 03224

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Earn from this home

Sell

$259,197

Est. take-home

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Rent

$2,282/mo

Redfin rental estimate

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Market trends in 03307, NH

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

97.6%

+0.4% MoM

Median sale price

$485K

$5K MoM

Avg. days on market

71d

19 days MoM

Recently sold homes

3 MoM

New listings for sale

OPEN SAT, 1PM TO 2:30PM
$440,000
3 beds2 baths1,332 sq ft
10 Terry Dr, Loudon, NH 03307
COMING SOON
$599,000
2 beds2 baths2,408 sq ft
7017 Pleasant St, Loudon, NH 03307
OPEN SAT, 12PM TO 2PM
$469,900
3 beds2 baths1,892 sq ft
763 NH Route 129, Loudon, NH 03307
See all

Provided by Redfin

Sale history for 20 FLAGG Rd

Date

Event

Price

PrimeMLS #4659759

Nov 9, 2017

Sold

$219,000

$179/sq ft

Nov 2, 2017

Pending

—

Sep 29, 2017

Contingent

—

Sep 19, 2017

Listed

$219,000

$179/sq ft

PrimeMLS #1

Aug 10, 2017

Price Changed

$219,900

$180/sq ft

Jul 17, 2017

Price Changed

$224,900

$184/sq ft

PrimeMLS #251692

May 22, 2006

Sold

$205,000

$167/sq ft

Feb 26, 2006

Listed

$199,900

$163/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$5,528 (−2.2%)

$86,000 + $157,000

$243,000

2024

$5,650 (+11.6%)

$86,000 + $157,000

$243,000

2023

$5,064 (+12.3%)

$86,000 + $157,000

$243,000

2022

$4,508 (−3.4%)

$86,000 + $157,000

$243,000

2021

$4,666 (+9.6%)

$86,000 + $157,000

$243,000

2020

$4,258

$80,000 + $105,200

$185,200

2019

$4,256 (+4.2%)

$80,000 + $105,200

$185,200

2018

$4,086 (−0.9%)

$80,000 + $105,200

$185,200

2017

$4,123 (+5.7%)

$80,000 + $105,200

$185,200

2016

$3,900 (+0.9%)

$80,000 + $105,900

$185,900

2015

$3,867 (−0.7%)

$80,000 + $107,100

$187,100

2014

$3,894

$80,000 + $107,100

$187,100

Tax history for 20 FLAGG Rd

Year

Property tax

Land + Additions

Assessment*

2025

$5,528 (−2.2%)

$86,000 + $157,000

$243,000

2024

$5,650 (+11.6%)

$86,000 + $157,000

$243,000

2023

$5,064 (+12.3%)

$86,000 + $157,000

$243,000

2022

$4,508 (−3.4%)

$86,000 + $157,000

$243,000

2021

$4,666 (+9.6%)

$86,000 + $157,000

$243,000

2020

$4,258

$80,000 + $105,200

$185,200

2019

$4,256 (+4.2%)

$80,000 + $105,200

$185,200

2018

$4,086 (−0.9%)

$80,000 + $105,200

$185,200

2017

$4,123 (+5.7%)

$80,000 + $105,200

$185,200

2016

$3,900 (+0.9%)

$80,000 + $105,900

$185,900

2015

$3,867 (−0.7%)

$80,000 + $107,100

$187,100

2014

$3,894

$80,000 + $107,100

$187,100

*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

1 Acre

Year renovated

—

Sq. Ft.

1,426

Year built

1988

Style

Single Family Residential

County

Merrimack County

APN

442385

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: Walk-up
Partially Finished

Other Interior Features
# of Rooms: 5
Water Heater: Off Boiler

Equipment & Appliance Information
Dishwasher, Range - Electric, Refrigerator

Room 1 Information
Master Bedroom
Master Bedroom
Level: 1

Room 2 Information
Living Room
Level: 1

Room 3 Information
Kitchen/Dining
Level: 1

Room 4 Information
Bedroom
Level: 2

Room 5 Information
Bedroom
Level: 2

Exterior

Building Information
Construction Status: Existing
Approximate Sq. Ft. Total Finished: 1224
Approximate Sq. Ft. Total: 2040
Construction: Wood Frame
Foundation: Block
Roof: Shingle - Asphalt
Exterior: Vinyl Siding

Driveway
Paved

Lot, Zoning, & Easement Information
Lot: 000000
Landscaped

Survey Information
Surveyed: Yes

Other Property & Lot Information
Year Built: 1988

Financial

Tax Information
Tax Year: 2017
Gross Amount Tax: 4013

Other Tax Information
Page Deed: 1793-1794

Utilities

Heating & Cooling Information
Heat: Hot Water, Stove - Pellet
Heat Fuel: Oil, Pellet

Sewer Information
Septic

Electric Information
100 Amp

Water Information
Drilled Well, Private

Location

School Information
School District: Merrimack Valley SAU #46
Elementary School: Loudon Elementary
Elementary School: Loudon Elementary
Middle/Jr School: Merrimack Valley Middle School

Road Information
Road Frontage: Yes
Road Frontage Length: 225
Paved, Public

Other Location Information
Directions: Take 106 to Clough Pond Road. Left onto Flagg Road. House on the right.
Block: 000019

Public facts

Beds: 3
Baths: 1.0
Sq. Ft.: 1,426
Stories: 2.0
Lot Size: 1 acres
Style: Single Family Residential
Year Built: 1988
Year Renovated: —
County: Merrimack County
APN: 442385

Home facts updated by county records on Aug 5, 2026

Around this home

Schools

Loudon Elementary School

Public K-5 • Assigned • 2.2mi

3/10

Merrimack Valley Middle School

Public 6-8 • Assigned • 6.4mi

5/10

Merrimack Valley High School

Public 9-12 • Assigned • 6.2mi

4/10

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 93° expected this year, 16 days in 30 years

4/10 Wind Factor

12% 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

Loudon, NH • 03307

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 8.9 hours in June and 4.2 hours in December, placing it below the U.S. average for solar exposure.

8.9 hrs

4.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$408,000 – $494,000

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Nearby similar homes

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OPEN SAT, 10AM TO 12PM3D WALKTHROUGH

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New listings for sale in 03307

OPEN SAT, 1PM TO 2:30PM

$440,000

3 beds2 baths1,332 sq ft

10 Terry Dr, Loudon, NH 03307

COMING SOON

$599,000

2 beds2 baths2,408 sq ft

7017 Pleasant St, Loudon, NH 03307

OPEN SAT, 12PM TO 2PM3D WALKTHROUGH

$469,900

3 beds2 baths1,892 sq ft

763 NH Route 129, Loudon, NH 03307

Home values near 20 FLAGG Rd

Data from public records.

Address	Redfin Estimate
14 Flagg Road, Loudon, NH 3 Beds \| 3 Baths \| 2627 Sq. Ft.	$548,352
49 Clough Pond Road, Loudon, NH 3 Beds \| 1 Baths \| 1581 Sq. Ft.	$200,190

Address	Redfin Estimate
32 Flagg Road, Loudon, NH 3 Beds \| 1 Baths \| 2349 Sq. Ft.	$438,308
21 Clough Pond Road, Loudon, NH 2 Beds \| 2.5 Baths \| 2036 Sq. Ft.	$466,337

Address	Redfin Estimate
46 Flagg Road, Loudon, NH 3 Beds \| 2 Baths \| 1553 Sq. Ft.	$256,245
58 Hilltop Drive, Loudon, NH 4 Beds \| 4 Baths \| 3803 Sq. Ft.	$718,845

Property information provided by PrimeMLS when last listed in 2017. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 03307, NH

Sale history for 20 FLAGG Rd

Tax history for 20 FLAGG Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 03307

Home values near 20 FLAGG Rd

More real estate resources