Duplex with Accessory Dwelling
For Sale
$950,000
30 Dow Road, Mont Vernon, NH 03057
Separate living quarters support multigenerational living and income potential.
Property Size3,189 SF
Price / SF$297.90
Days on Market161
Property Features for 30 Dow Road
General Information
Standard status
Active
Size
3,189 SF
Property subtype
Multi Family
Zoning
RESIDE
Additional Details
Road Access
Yes
Multifamily Units
2
Taxes and HOA fees
Annual Taxes
$16,155
Amenities
farmer's porch
deck
walkout garden level
mini split
covered porch
solar
Mini Split
Propane, Electric, Radiant, Mini Split
Yes
Carpet, Tile, Wood
1.5
3
2
1
Interior
Climate Controlled, Concrete, Concrete Floor, Unfinished, Walkout
9
Asphalt Shingle
White
Vinyl Siding
Building Details
Year Built
2014
Buildings
1
Construction
expanded cape
Listing Agency:
Keller Williams Realty-Metropolitan
(603) 556-7110
Listed By:
Fine Homes Group International
(603) 556-7110
Source:
Compass
Added: Mar 23
Changed: Aug 30
Last Checked: Aug 30 at 7:11AM
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 Keller Williams Realty-Metropolitan
Investment Insights
Based on property information with market context.
This 3,189-square-foot duplex combines a primary residence with a thoughtfully designed accessory dwelling unit. The main home includes a living room with hardwood flooring, a custom kitchen with an island and built-in side-by-side refrigerator/freezer, a first-floor primary suite, a second en suite bedroom, and two additional bedrooms upstairs. A walkout garden level includes a mini split and unfinished space for future use. The accessory unit adds a covered porch, kitchen, and bright living areas.
Set on a wooded lot at 30 Dow Road in Mont Vernon, the property is positioned on a cul-de-sac and carries RESIDE zoning. Exterior features include vinyl siding, asphalt shingles, an elevated deck, and two covered porches. The home was built in 2014 and includes propane, electric, radiant, and mini-split systems, along with solar features.
Set on a wooded lot at 30 Dow Road in Mont Vernon, the property is positioned on a cul-de-sac and carries RESIDE zoning. Exterior features include vinyl siding, asphalt shingles, an elevated deck, and two covered porches. The home was built in 2014 and includes propane, electric, radiant, and mini-split systems, along with solar features.
Key Highlights
- 3,189‑square‑foot duplex with a separate accessory dwelling unit
- Main residence includes first‑floor primary suite, second en suite bedroom, and two upstairs bedrooms
- Accessory unit features a covered porch, kitchen, and light‑filled living spaces
Financial Insights
Estimated NOI and Cap Rate
NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$46,831
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
4.93%
Suggested Prices Based on Cap Rates
Cap rates vary significantly by property type, market, and asset quality.
Typical U.S. stable-market ranges:
Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+)
Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand)
Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically)
Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher)
Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk)
Self-Storage — 5.5% to 7.5%
Medical Office — 6.0% to 7.5%
Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term
Rules of thumb:
Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%).
Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C.
Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI.
Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$936,620
$936.6K
Cap Rate 7%
$669,014
$669.0K
Cap Rate 9%
$520,344
$520.3K
Market Conditions
NOI Build-Up for 3,189 SF
Vacancy — income lost from leasable area expected to sit empty during the year, subtracted from gross rent.
EGI (Effective Gross Income) — gross rent minus vacancy losses, the realistic income before paying operating costs.
OpEx (Operating Expenses) — recurring costs to operate the property (property tax, insurance, utilities, maintenance, management); excludes financing and capital improvements.
NOI (Net Operating Income) — income a property generates after operating costs but before financing and taxes.
Gross rent
$70.8K $22.20/SF
− Vacancy
−$3.9K −$1.22/SF
EGI
$66.9K $20.98/SF
− OpEx
−$20.1K −$6.29/SF
NOI
$46.8K $14.69/SF
Area
Hillsborough County, NH
Vacancy
5.50%
Lease Rate
$22.20 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap rates vary significantly by property type, market, and asset quality.
Typical U.S. stable-market ranges:
Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+)
Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand)
Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically)
Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher)
Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk)
Self-Storage — 5.5% to 7.5%
Medical Office — 6.0% to 7.5%
Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term
Rules of thumb:
Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%).
Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C.
Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI.
Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$936,620
Cap Rate 7%
$669,014
Cap Rate 9%
$520,344
Alternative Uses
Best Use
Multifamily LT 5
$669.0K
$585.4K – $780.5K
NOI $46,831 @ 7.0% cap · market cap 4.93%
Second Best
Apartment 5plus
$619.8K
$542.4K – $723.2K
NOI $43,389 @ 7.0% cap · market cap 4.57%
Theoretical Best
Specialty Retail
$5.84M
$5.11M – $6.82M
NOI $408,989 @ 7.0% cap · market cap 43.05%
Zoning and permitted uses should be independently verified with authorities.
Property Analytics
Property Profile
Current Use
Lease Details
2
Residential units
Yes
Paved road access
Location Intelligence
Trade Area within ½ mile
7
Businesses Nearby
Explore this area
Business Placement
Demographics for 03057, NH
2,612
Population
964
Households
2.7
Avg Household Size
45
Median Age
50%
College-Educated
95%
High-School Grad
17.9 sq mi
ZIP Area
146
Density / Sq Mi
$160,250
Median Household Income
$60,472
Median Earnings
$1,206
Median Rent
$478,500
Median Home Value
Market
Vacancy Rate% for Multifamily in Northeast region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Duplex - Separate living quarters support multigenerational living and income potential.
Where is this duplex located?
The property is located at 30 Dow Road Mont Vernon, NH.
What is the asking price?
The asking price for this property is $950,000.
What are key features of this property?
This property features: 3,189‑square‑foot duplex with a separate accessory dwelling unit; Main residence includes first‑floor primary suite, second en suite bedroom, and two upstairs bedrooms; Accessory unit features a covered porch, kitchen, and light‑filled living spaces
