Property profile

300 Heritage Ave Portsmouth, NH 03801

FOR LEASE
Warehouses
Saved see the list in your Dashboard
Property ID
US58-0605593
17,640 SF 2.24 ac Built 1996
Entity Owned Owner of record is a legal entity (LLC / corporation). Absentee Owner Owner mailing address differs from the property address. ~ Est. High Equity Modeled equity is high. Estimate, not a fact.
Market Trends Soon
300 Heritage Ave, Portsmouth, NH 03801 For Lease
$9,000/Mo 9,000 SF available
300 Heritage Ave, Portsmouth, NH 03801
View Listing

Property summary

AI-generated overview

This exceptional 9,000+/- square foot industrial property, situated within the Portsmouth Industrial Park in Portsmouth, NH, presents a unique leasing opportunity. The single-story, 18,000 total square foot building, constructed in 1996, offers 9,000 square feet of immediately available space. The layout includes a well-appointed 960+/- square foot office area, complemented by 8,040+/- square feet of warehouse space. Warehouse features include a generous 17' to 18'4" clear ceiling height,…

Ownership intelligence

Who controls the opportunity?

Owner of record from public deeds, plus portfolio, hold profile and investor signals where the data supports them. Included with a plan.

Owner contacts

Can we reach the decision maker?

Skip-traced phones and e-mails of the owner. Included with a plan.

Debts

What is owed, to whom, and when it comes due

Recorded lenders, amounts and estimated maturities of the owner's loan book — included with a plan.

Property tax · 2023

What does the county charge?
$21k
Tax billed · 2023
Assessed value$1.33M
Assessed land$549k
Assessed improvement$776k
Effective rate1.61%

Value estimate

· Nov 2026
$425k
$383k – $468k
AI approach$455k
NOI build-up
Gross scheduled income$85k
Vacancy & credit loss−$6k
Operating expenses−$24k
NOI$56k

Realmo valuation models over county records.

Recently sold

No data for this section
What actually traded nearby?

No cleaned sale $/SF benchmark exists for this use type in this ZIP, submarket or county yet.

Cap rate analysis

How does the asset earn?
$56k estimated NOI · market benchmarks for this use type

Price anchors at 6 / 6.5 / 7% — in the full report.

Zoning insight

What can be built here?
I
To accommodate industrial, wholesale and storage uses whose operational and physical characteristics do not have detrimental impacts on s...
General categoryINDUSTRIAL
JurisdictionPORTSMOUTH CITY

Location intelligence

Which uses thrive at this corner?
Best fit: Realty agency
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Realty agency14.4
Convenience Store9.6
Plumbing Service9.4

Location

300 Heritage Ave Portsmouth, NH 03801
County assessor Recorded deeds · 2 transfers Qualifying comp sales · not on file Zoning catalog

Every figure names its source: public record, benchmark, or modeled. Coverage varies by property — thin data is stated as missing, never invented.

Comparables

6 recorded sales · 18 properties nearby
Recent sales nearby
6 recorded sales in this ZIP, last 8 years
Address Sale price Sold Size
430 Ww, Portsmouth, NH 03801-5672 $5,500,000 Jul 2024 38,391 SF
6 Post, Portsmouth, NH 03801-5622 $5,850,000 May 2024 42,800 SF
225 Greenleaf, Portsmouth, NH 03801-5326 $935,000 Nov 2023 5,902 SF
200 Ww, Portsmouth, NH 03801-5637 $2,900,000 Jul 2020 31,108 SF
240 Ww, Portsmouth, NH 03801-5637 $3,000,000 Oct 2019 32,272 SF
225 Heritage, Portsmouth, NH 03801-5610 $2,200,000 Aug 2019 25,361 SF
Sale prices and dates as our records hold them, one row per building. A deed can cover more of a building than the size shown, so read the price against the size rather than dividing one by the other.
Comparable nearby
6 properties of the same type nearby
Research This Page with AI

Rey answers here. ChatGPT, Grok and Claude get the same data packet.

Includes: Price & PSF · Cap rate · Location · Zoning

Ask Rey → ChatGPT Grok Claude
Preferred Make Realmo a preferred source.

Our comps and market reports get this label in your Google results.

Add as a preferred source on Google One click on Google
Why this one?