Listed by Spotlight Realty · Danielle Quinn · 603-464-2899
Residential Income · Hillsborough, NH
18 School Street, Hillsborough, NH
$429,900
$449,900 · changed Sep 20, 2026
Est. $2,174/mo · 20% down, 30-yr, 6.5% (Owl’s Nest Real Estate estimate, not MLS data)
- Sq Ft
- 3,718
- Built
- 1895
- MLS®
- #5106584
Property Description
18 School Street, Hillsborough is a multi-family income property for sale in New Hampshire at $429,900. The property offers 3,718 square feet of living space. Income properties in this market benefit from steady year-round tenant demand plus the seasonal visitor economy. The numbers worth knowing: a 0.3-acre lot, garage parking for 1 and 1895 construction. Scroll on for current photos, the complete spec sheet and this Hillsborough listing's market context.
Opportunity knocks! Whether you are looking for a chance to own your own home but would like the comfort of having an additional apartment to help offset your mortgage or perhaps you are an investor looking to add to your portfolio, this sweet intown multi-family may be just for you. 18 School Street is an expansive 2 unit property that sits on a corner lot and is walking distance to town amenities and schools. Each large unit offers 2 bedrooms, spacious rooms throughout and flexibility in the floor plans. Need storage? There is a large attached barn that offers a magnitude of options. Come check out this versatile property and see how it could work for you. Welcome Home!
Location Highlights
18 School Street is a residential income in Hillsborough, New Hampshire, listed at $429,900. That works out to about $116 per square foot, for a home built in 1895. It has been on the market for 2 months.
At this latitude, Hillsborough averages roughly 8.4 hours of sun a day in June and 3.6 in December.
Source: zoned school names are PrimeMLS listing data; distances, sun exposure and school facts are Owl’s Nest Real Estate additions (school facts from the NCES, U.S. Department of Education) — not PrimeMLS data.
Property Details
Essentials & finishes
- SqFt
- 3,718
- Price / SqFt
- $115.63
- Property Type
- Residential Income
- Year Built
- 1895
- County
- NH-Hillsborough
- Town
- Hillsborough, NH
- Status
- Active
- Days on Market
- 56
Primary Features
- County
- NH-Hillsborough
- Property Type
- Residential Income
- Year Built
- 1895
- Zoning
- RES-WS
Interior Features
- Basement
- Yes
- Basement Access Type
- Walk-up
- Basement Description
- Bulkhead, Full, Unfinished
- Cooling
- None
- Electric
- Circuit Breakers
- Heating
- Radiator
- SqFt-Approximate Finished Above Grade
- 3,718
- SqFt-Approximate Finished Below Grade
- 0
- SqFt Approximate Total Finished
- 3,718
- SqFt Approximate Total
- 6,030
Financial Details
- Tax - Gross Amount
- $10,039
- Tax Year
- 2025
- Taxes TBD
- No
Additional
- Construction Status
- Existing
- Construction
- Wood Frame
- Covenants
- Unknown
- Flood Zone
- No
- Pre-Construction
- No
- Seasonal
- No
- Total Stories
- Two
- Surveyed
- Unknown
External Features
- Driveway
- Paved
- Exterior Features
- Barn, Covered Porch, Storage
- Foundation
- Granite
- Garage
- Yes
- Garage Capacity
- 1
- Lot Features
- Corner Lot, Level, Sidewalks, In Town
- Lot - Acres
- 0.3
- Lot - SqFt
- 13,068
- Road Frontage Type
- Paved, Public
- Road Frontage
- Yes
- Road Frontage Length
- 219
- Roof
- Metal, Shingle
- Sewer
- Public
- Utilities
- Cable Available, Phone Available
- Water Source
- Public
MLS®: PrimeMLS #5106584; Listed by Spotlight Realty · Danielle Quinn · 603-464-2899
Property History
Estimated annual taxes for this property
- 2024
- $7,308
- 2023
- $7,125
- 2022
- $6,943
Source: Owl’s Nest Real Estate estimate from the list price at New Hampshire’s average effective tax rate — not PrimeMLS or town assessor data. Verify with the town assessor.
Market Data
Live snapshot computed by Owl’s Nest Real Estate from PrimeMLS IDX active listings in this town
- Active listings in Hillsborough
- 49
- Average list price
- $359,667
- Price range
- $15,500 – $1,995,000
Mortgage Calculator
Estimate your monthly payment for this home
Estimated Monthly Payment
$2,872/ mo
- Principal & Interest
- $2,174
- Property Tax
- $609
- Home Insurance
- $90
Source: Owl’s Nest Real Estate estimate, not PrimeMLS data. Estimates use typical New Hampshire costs — a 1.7% effective property-tax rate, insurance at 0.25% of home value/yr, and PMI below 20% down. Actual town tax rates vary; verify with your lender and the town assessor.
Around This Property
Schools, everyday places and nearby destinations near 18 School Street, Hillsborough, NH
Source: Google Maps Platform (Places) and Owl’s Nest Real Estate — not PrimeMLS data.
Questions About This Listing
How big is 18 School Street?
18 School Street in Hillsborough, NH has 3,718 square feet of finished living space.
What is the asking price of 18 School Street?
18 School Street in Hillsborough, NH is listed for $429,900 on PrimeMLS.
That is about $116 per square foot of finished living space.
It came on the market on August 25, 2026.
What features does 18 School Street have?
Outside, the MLS lists these features at 18 School Street in Hillsborough, NH: barn, covered porch and storage.
Does 18 School Street have a garage?
18 School Street in Hillsborough, NH has a 1-car garage and a paved driveway.
Is 18 School Street still available?
Yes. 18 School Street in Hillsborough, NH is listed as Active on PrimeMLS (MLS #5106584).
Status can change quickly; contact us to confirm availability before you visit.
Who is the listing agent for 18 School Street?
18 School Street in Hillsborough, NH is listed by Danielle Quinn of Spotlight Realty (603-464-2899).
Owl's Nest Real Estate shows it through the PrimeMLS IDX feed; we are not the listing brokerage.
What kind of property is 18 School Street?
18 School Street in Hillsborough, NH is a multi-family income property built in 1895.
The MLS lists its style as Multi-Family, New Englander, with two stories.
Where is 18 School Street located?
18 School Street is in Hillsborough, New Hampshire 03244, in Hillsborough County.
Location notes from the MLS: sidewalks and in town.
How much land comes with 18 School Street?
18 School Street in Hillsborough, NH sits on 0.3 acres, per the MLS.
The lot is described as corner lot and level.
It has 219 feet of road frontage (paved and public).
Zoning: RES-WS.
The MLS lists it as outside a flood zone.
How much are the property taxes on 18 School Street?
Annual property taxes on 18 School Street in Hillsborough, NH are $10,039 for the 2025 tax year, per the MLS.
New Hampshire towns set their own tax rates and revalue periodically, so confirm the current bill with the Hillsborough assessing office.
How is 18 School Street heated?
18 School Street in Hillsborough, NH is heated by radiator, per the MLS.
The MLS lists no cooling system.
Does 18 School Street have town water and sewer?
18 School Street in Hillsborough, NH has public water and public sewer, per the MLS.
MLS details — water: public; sewer: public.
Electric: circuit breakers.
Other utilities: cable available and phone available.
Is there a basement at 18 School Street?
Yes. 18 School Street in Hillsborough, NH has a basement with walk-up access.
The MLS describes it as bulkhead, full and unfinished.
How does the price of 18 School Street compare with other Hillsborough listings?
At $429,900, 18 School Street in Hillsborough, NH is priced below the $499,900 median asking price of the 5 multi-family properties for sale in Hillsborough on PrimeMLS as of November 3, 2026 (this listing included).
That figure is Owl's Nest Real Estate's analysis of active listings, and asking prices are not sale prices — ask us for recent comparable sales before you make an offer.
How do I schedule a showing of 18 School Street?
To see 18 School Street in Hillsborough, NH, use Request a Showing on this page or call Owl's Nest Real Estate at 401-648-5308.
We can show any MLS-listed home and represent you as your buyer's agent; the listing brokerage represents the seller.
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NOTE: This representation is based in whole or in part on data generated by PrimeMLS, Inc., which assumes no responsibility for its accuracy. The data relating to real estate displayed on this site comes in part from the IDX Program of PrimeMLS.
This listing data is intended 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 11/03/26.