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Renovated Two-Floor Office Building
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25 Walnut St, Nashua, NH 03060

Two-floor office property with an attached parking garage and long-term double-net lease structure.

Property Size42,269 SF
Lot Size1.10 Acres
Days on Market143

Property Features for 25 Walnut St

General Information

Standard status Active
Size 42,269 SF
Net Rentable 42,269 SF
Lot size 1.10 Acres
Property subtype Office
Occupancy 100%

Additional Details

Gross Income $330,000

Building Details

Year Renovated 2020
Buildings 1
Stories 2
Building Size 42,269 SF
Tenancy Single
Owner Occupied No
Listing Agency: SURMOUNT
Listed By: Glen Kunofsky · License #NY 49KU1129178
Source: Crexi
Added: Apr 11 Changed: Aug 31 Last Checked: Aug 31 at 9:07AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of SURMOUNT

Investment Insights

Based on property information with market context.

The property includes approximately 42,269 rentable square feet of office space arranged across two floors, together with a parking garage. The improvements occupy an estimated 1.10-acre parcel and underwent a complete renovation in 2020.

Pennichuck occupies the property under a 15 year double-net (NN) lease. The agreement provides 10% rent increases every 5 years during the primary term. The tenant handles repairs and maintenance, while the landlord retains responsibility for major roof and structural replacements, HVAC, utilities, and the parking lot. Three (3), five (5)-year tenant renewal options are also included.

Key Highlights

  • Approximately 42,269 rentable square feet of office space
  • Two floors of office space with a parking garage
  • Estimated 1.10‑acre parcel

Property Analytics

Current Use

Nashua Juvenile Court Juvenile Court Pennichuck Water Water Utility Company Pennichuck Water Works Water Treatment Plant

Suggested Use

Top Pick Catering Service (Bike/Boat/Book/etc) Store Parking Lot & Garage Butcher Veterinary Clinic Garden Center

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

100%
Occupancy
Single-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

2,934
Businesses Nearby

Demographics for 03060, NH

31,251
Population
13,003
Households
2.4
Avg Household Size
37
Median Age
31%
College-Educated
88%
High-School Grad
6.6 sq mi
ZIP Area
4,735
Density / Sq Mi
$78,068
Median Household Income
$44,628
Median Earnings
$1,539
Median Rent
$338,700
Median Home Value

Market

Vacancy Rate% for Office in Northeast region

13.1% 2019
15.4% 2020
17.6% 2021
19.1% 2022
20.2% 2023
20.9% 2024
19.9% 2025
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Frequently Asked Questions

What type of property is this?
Office building - Two-floor office property with an attached parking garage and long-term double-net lease structure.
Where is this office building located?
The property is located at 25 Walnut St Nashua, NH.
What are key features of this property?
This property features: Approximately 42,269 rentable square feet of office space; Two floors of office space with a parking garage; Estimated 1.10‑acre parcel
(332) 345-4222 Call to check price and availability
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