21 Windsor Ln, Unit B

Exeter, NH 03833

$659,900
Price
3
Beds
1,967 Sq. Ft.
$335 / Sq. Ft.
1,967
Sq. Ft.
$335
per Sq. Ft.
Open: 12/27 09:30AM - 11:30AM
Open: 12/27 09:30AM - 11:30AM

Description

Quick Closing! Welcome to 75 Barrett Hill: A Net Zero Living Experience Experience the pinnacle of sustainable living at 75 Barrett Hill, where cutting-edge design meets eco-friendly innovation. Located in the heart of Hudson, this trailblazing community redefines modern comfort and environmental responsibility. This home offers a 2 bedroom version for a large spacious option upstairs. At Barrett Hill, sustainability saves you money. Our new construction homes can reduce your utility costs by over...Quick Closing! Welcome to 75 Barrett Hill: A Net Zero Living Experience Experience the pinnacle of sustainable living at 75 Barrett Hill, where cutting-edge design meets eco-friendly innovation. Located in the heart of Hudson, this trailblazing community redefines modern comfort and environmental responsibility. This home offers a 2 bedroom version for a large spacious option upstairs. At Barrett Hill, sustainability saves you money. Our new construction homes can reduce your utility costs by over $600 per month compared to resale home. Each home at 75 Barrett Hill is meticulously designed to meet the Passive House standard and certified as DOE Net Zero ready. From solar panels that capture renewable energy to advanced insulation and energy-efficient appliances, our homes are engineered to achieve Net Zero operating carbon. We also adhere to the EPA Indoor Air Plus standard, ensuring a constant supply of fresh, filtered air. Our homes seamlessly blend contemporary architecture with sustainable materials, creating beautiful, efficient, and healthy living spaces. Enjoy open floor plans bathed in natural light, high-performance windows, and advanced HVAC systems that provide year-round comfort and tranquility. Contact us today to learn more about our Net Zero homes and to schedule your personalized tour.
  1. Listed by Gail Nickerson • BHHS Verani Londonderry • Home: 603-845-2129

Property Details for 21 Windsor Lane, Unit B

Development / Subdivision
Barrett Hill
Water View
No
Zoning
residential

Open Houses

Saturday, Dec 27th

9:30 AM - 11:30 AM

Public

LISTING UPDATED: 12/23/2025 03:30 PM

Property Details for 21 Windsor Lane, Unit B

StatusActive
MLS #5070542
Days on Market32
Taxes$100 / year
HOA Fees$432 / year
Condo/Co-op Fees-
Compass TypeCondo
MLS TypeResidential / Condex
Year Built2024
CountyRockingham County

Location

Listing Courtesy of BHHS Verani Londonderry
Add your commute

Building Information for 21 Windsor Lane, Unit B

Building/ComplexWindsor Lane CondominiumFloor-Stories2Residences2Pet Policy-Pet Policy Details-Year Built2024

Payment Calculator

$3,305 per month

30 year fixed, 6.28% Interest

Principal and Interest

$3,261

Property Taxes

$8

HOA Dues

$36

The Payment Calculator is for illustrative purposes only.

Property Information for 21 Windsor Lane, Unit B

Summary
Location and General Information
  • City: Hudson
  • County: NH-Hillsborough
  • Directions: GPS 75 Barrett Hill Rd, Hudson
  • Latitude: 42.787599166278802
  • Longitude: -71.392296808654805
  • Mount Location: Roof
  • Mount Type: Fixed Rack
  • Road Frontage: Yes
  • Seasonal: No
  • State: NH
  • Street Designation: Lane
  • Map: 151
  • Zip Code: 03051
Taxes and HOA Information
  • Condo Fees: No
  • Fee: $432.00
  • Fee Frequency: Yearly
  • Tax Year: 2024
  • Tax Year Notes: new
  • Taxes TBD: No
Parking
  • Garage: Yes
  • Garage Capacity: 1.00
  • Driveway: Common/Shared, Paved
Virtual Tour
Property
Lot Information
  • Block: 151
  • Footprint: 39'8 x 24'8
  • Lot: 59-2
  • Lot Features: Alternative Lots Avail, Condo Development, Conserved Land, Country Setting, Level, Subdivision, View, Wooded
  • Lot Size Acres: 1.0
  • Road Frontage Length: 150.0
Property and Assessments
  • Current Use: No
  • Condo Name: Windsor Lane Condominium
  • Property Class: Residential
  • Property Type: Condo
  • Construction Status: Existing
  • Flood Zone: No
  • Planned Urban Developmt: No
  • Power Production Annual: 10,222.00
  • Power Production Annual Status: Estimated
  • Power Production Ownership: Seller Owned
  • Power Production Size: 8.01
  • Power Production Type: Photovoltaics
  • Power Production Year Install: 2024
  • PowerProductionVerificationSourc: Contractor/Installer
  • PreConstruction: No
  • Surveyed: Unknown
  • Year Built: 2024
Green Features
  • Green Energy Efficient: Appliances, Constructions, Doors, Exposure/Shade, HVAC, Insulation, Lighting, Water heater, Windows
  • Green Energy Generation: Solar
  • Green Indoor Air Quality: Contaminant Control, Ventilation
  • Green Sustainability: Conserving Methods
  • Green Verification Body: DOE
  • Green Verification NewCon: No
  • Green Verification Progrm: ENERGY STAR Certified Homes
  • Green Verification Source: Program Verifier
  • Green Verification Source 2: Program Verifier
  • Green Verification Source 3: Program Verifier
  • Green Verification Status: Preliminary
  • Green Verification Year: 2024
  • Green Verificatn Body 2: Local Provider
  • Green Verificatn Body 3: EPA
  • Green Verificatn Progrm 2: HERS
  • Green Verificatn Progrm 3: Indoor airPLUS
  • Green Verificatn Status 2: Preliminary
  • Green Verificatn Status 3: Preliminary
  • Green Verificatn Year 2: 2024
  • Green Verificatn Year 3: 2024
  • Green Water Conservation: Low-Flow Fixtures
Utilities
  • Electric Company: Eversource
  • Cable Company: Comcast
  • Electric: 200+ Amp Service
  • Sewer: 1250 Gallon, Leach Field, Septic Shared
  • Water Source: Drilled Well, Private
  • Utilities: Underground Utilities
  • Internet: Unknown
Interior and Exterior Features
Exterior Features
  • Construction Materials: Green Features -See Rmrks, Vertical Siding, Vinyl Siding
  • Roof: Fiberglass Shingle
Interior Features
  • Appliances: ENERGY STAR Qual Dishwshr, ENERGY STAR Qual Dryer, Microwave, Electric Range, ENERGY STAR Qual Fridge, ENERGY STAR Qual Washer, Electric Stove, Induction Cooktop
  • Basement: Yes
  • Basement Access Type: Interior
  • Basement Description: Walkout
  • Flooring: Carpet, Hardwood, Tile
  • Heating: Solar, Air to Air Heat Exchanger, Electric, Energy Star System, Heat Pump
  • Cooling: Central AC
  • Total Stories: 2
Multi Family
Multi-Family Information
  • Total Units: 2
  • Units Per Building: 2
Rental
Rent Information
  • Rented: No

Property History for 21 Windsor Lane, Unit B

DateEvent & SourcePriceAppreciation
Nov 24, 2025

Listed (Active)

MLS PIN #73457444

$659,000—
Nov 24, 2025

Listed (Active)

New England Real Estate Network #5070542

$659,900—
DateEvent & SourcePrice
11/24/2025

Listed (Active)

MLS PIN #73457444

$659,000
11/24/2025

Listed (Active)

New England Real Estate Network #5070542

$659,900

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Schools near 21 Windsor Lane, Unit B

This home is within Brentwood School District.
Rating
School
Type
Grades
Distance
Swasey Central School
Public - PK to 5
Cooperative Middle School
Public - 6 to 8
Exeter High School
Public - 9 to 12
Seacoast Learning Collaborative
Private - 2 to 12
Rating
School
Distance
Swasey Central School
PublicPK to 5

Cooperative Middle School
Public6 to 8

Exeter High School
Public9 to 12

Seacoast Learning Collaborative
Private2 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 21 Windsor Lane, Unit B, Exeter, NH 03833

21 Windsor Lane, Unit B is a condo for sale in Exeter, NH 03833. This property was listed for sale on November 24, 2025 by BHHS Verani Londonderry, it's currently listed at $659,900. This listing's school districts are Brentwood School District, Exeter Region Coop School District. Nearby schools include Swasey Central School, Cooperative Middle School and Exeter High School. 21 Windsor Lane, Unit B is a 3-bed, 3-bath, 1,967 sqft condo built in 2024.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of BHHS Verani Londonderry

Copyright 2025 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site comes in part from the IDX Program of PrimeMLS. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 12/26/2025 04:05 PM