Listed by Kristin Reyes • REAL Broker NH, LLC (Phone: 603-945-1539).
For sale
$850,000
Est. $5,902/mo —
3
bd
•
1.5 ba
•
1,387
sq ft

21 Oak St, Windham, NH 03087

map-entry

About this home

Single-familyProperty Type
1985Year Built
4,791 sq ftLot Size
$613Price/Sq.Ft.
Listed by Kristin Reyes • REAL Broker NH, LLC
Contact: Phone: 603-945-1539
Listing updated:
Redfin checked: 2 minutes ago
•Source:PrimeMLS #5109928
44 days on Redfin • 2,014 views • 56 favorites

Payment calculator

$5,902 per month

Principal and interest$4,581
Property taxes
HOA dues
Home insurance
Utilities
Down payment
20% ($170,000)
Home price
$850,000
Loan details
30-yr fixed, 7.13%
5 minutes to get started. No credit impact. 

See this home in person

Open houses
No upcoming open houses.

Interested in buying?

Make a winning offer with the help of a local agent

Around this home

Schools

Windham Center School

Public 5-6 • Assigned • 1.5mi

9/10
Windham Middle School

Public 7-8 • Assigned • 2.9mi

9/10
Windham High School

Public 9-12 • Assigned • 2.5mi

9/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Offer insights

21 Oak St · $850,000
$849K and above
75% chance or better to win
Why $849K+ is a strong offer
DAYS ON MARKET
45 days
The average home goes pending in 37 days.
SALE-TO-LIST
100.1%
Most homes are selling 0% above list price.
About offer insights

Property details

Kitchen

Bathroom

Bedroom

Living

  • Interior features
  • 6 total rooms
  • Seasonal use
  • Bedrooms
  • Three bedrooms (two on first level, one on second level)
  • Bathrooms
  • One 3/4 bathroom on the first level
  • One half bath on the second level
  • Kitchen
  • Dishwasher
  • Electric range
  • Refrigerator
  • Open kitchen/living area
  • Laundry & utility
  • No laundry appliance information provided
  • Flooring
  • Carpet
  • Tile
  • Heating & cooling
  • Electric heat
  • Wall AC units

Sale and tax history for 21 Oak St

Public record

Beds
3
Baths
1
Stories
2
Lot width
—
Lot depth
—
Lot size
4,792 Sq. Ft.
Year renovated
2002
Finished Sq. Ft.
1,248
Unfinished Sq. Ft.
—
Total Sq. Ft.
1,248
Year built
1985
Style
Single Family Residential
County
Rockingham County
APN
772152
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on May 15, 2026.

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

4/10 Heat Factor

7 days above 97° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

2/10 Air Factor

2 unhealthy days expected this year, 2 days in 30 years

Provided by First Street

Historical weather

Windham, NH • 03087
Average low and high temperatures (°F)
31
16
34
17
48
29
58
38
67
49
78
59
83
63
79
58
73
54
61
44
50
34
36
22
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 9.1 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

9.1 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap

Redfin Estimate for 21 Oak St

$819,198
$31K under list price of $850K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $625K to $1.0M.

More resources

Rental earnings

Est. $2,177 per month, based on comparable rentals

Tour for free, no strings attached

Takes about 5 minutes & won’t affect your credit
Details provided by PrimeMLS and may not match the public record. Learn more.
Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store
GreatSchools Ratings provided by GreatSchools.org.