Listed by EXP Realty · Sadie Halliday · Cell: 603-660-2321

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Single Family Residence · Marlborough, NH

ActiveFor Sale

45 Thatcher Hill Road, Marlborough, NH

$1,595,000

Est. $8,065/mo · 20% down, 30-yr, 6.5% (Owl’s Nest Real Estate estimate, not MLS data)

Beds
5
Baths
6
Sq Ft
5,645
Built
1794
MLS®
#5110896

Property Description

45 Thatcher Hill Road, Marlborough is a single-family home for sale in New Hampshire at $1,595,000. The property offers 5 bedrooms, 6 bathrooms and 5,645 square feet of living space. Single-family ownership here means your own land, your own walls and room to make the property yours. The numbers worth knowing: a 31.3-acre lot, garage parking for 2 and 1794 construction. Scroll on for current photos, the complete spec sheet and this Marlborough listing's market context.

A rare opportunity: this extraordinary 1794 Colonial and its four-story barn, set on 30+ acres in the Monadnock region, form one of southern NH's most significant historic properties, a unique blend of period character, land, and privacy, with Mt. Monadnock views. Thirteen rooms across 6,200 sq feet, plus 5 bedrooms (with the option for 4 more) and 6 baths: space for family, homestead, multigenerational living, or reinvention as a venue, inn, or business. Four masonry fireplaces, granite foundation, wide-board floors, and exposed beams carry forward 18th-century craftsmanship. An expansive back deck, covered porch, and balcony extend outdoor living. The barn is the showstopper: a one-of-a-kind, 7,400 sq ft structure built in 1894 with timber from Mt. Monadnock, includes four soaring floors plus a cupola. Its granite foundation, quarried by the original owner, joins a massive granite wall enclosing the paddock. Original horse stalls, a woodworking shop, and finished studio space fill the floors, upgraded with septic and water, in a once-in-a-lifetime chance to preserve barn history. The mature maple-lined driveway leads in from a state route and a local road. 30+ acres divide between open, flat fields and mature woodland, laced with walking paths, a goldfish pond, antique silo, glass greenhouse and raised beds. Keene: 10 min | Manchester Airport: <1 hr | Boston: approx. 2 hrs | NYC: approx. 4.5 hrs 18th-century New Hampshire heritage, ready for its next chapter.

Location Highlights

45 Thatcher Hill Road is a single family residence in Marlborough, New Hampshire, listed at $1,595,000. That works out to about $283 per square foot, for a home built in 1794. It has been on the market for 6 weeks.

Zoned schools in the Keene Sch Dst SAU #29: Marlborough School (Elementary), Marlborough School (Middle), KeeneHighS (High). Always confirm zoning with the district office.

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

Bedrooms
5
Total Baths
6
Full Baths
4
SqFt
5,645
Price / SqFt
$282.55
Property Type
Single Family Residence
Year Built
1794
County
NH-Cheshire
Town
Marlborough, NH
Status
Active
Days on Market
28

Primary Features

County
NH-Cheshire
Property Type
Residential
Year Built
1794
Zoning
R-3 RU

Interior Features

Appliances
Dishwasher, Microwave, Gas Range, Refrigerator
Basement
Yes
Basement Access Type
Interior
Basement Description
Full, Storage Space, Unfinished
1/4 Baths
0
3/4 Baths
0
Cooling
None
Electric
200+ Amp Service, Circuit Breakers
Flooring
Carpet, Hardwood, Tile
Heating
Propane, Pellet Stove, Steam, Wood Stove
Rooms - Total
12
SqFt-Approximate Finished Above Grade
5,645
SqFt-Approximate Finished Below Grade
0
SqFt Approximate Total Finished
5,645
SqFt Approximate Total
5,645

Location Information

School - District
Keene Sch Dst SAU #29
School - Elementary
Marlborough School
School - High
KeeneHighS
School - Middle/Jr
Marlborough School

Financial Details

Possession
Close Of Escrow
Tax - Gross Amount
$19,906
Tax Year
2026
Taxes TBD
No

Additional

Construction Status
Existing
Construction
Clapboard, Wood Frame, Vinyl Siding
Covenants
No
Easements
Yes
Flood Zone
No
Pre-Construction
No
Property Sub Type
Single Family Residence
Seasonal
No
Total Stories
3
Surveyed
Unknown
Timeshare/Fractional Ownership
No

External Features

Color
White
Driveway
Paved
Exterior Features
Barn, Deck, Porch
Foundation
Stone
Garage
Yes
Garage Capacity
2
Lot Features
Country Setting, Landscaped, Wooded, Rural
Lot - Acres
31.3
Lot - SqFt
1,363,428
Parking
Attached, Auto Open, Direct Access, Driveway, Garage
Road Frontage Type
Paved, Public
Road Frontage
TBD
Roof
Slate
Sewer
Private
Utilities
Propane
Water Source
Private

MLS®: PrimeMLS #5110896; Listed by EXP Realty · Sadie Halliday · Cell: 603-660-2321

Property History

Estimated annual taxes for this property

2024
$27,115
2023
$26,437
2022
$25,759

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 Marlborough
13
Average list price
$438,973
Price range
$149,900 – $1,190,000

Mortgage Calculator

Estimate your monthly payment for this home

Loan Term

Estimated Monthly Payment

$10,657/ mo

Principal & Interest
$8,065
Property Tax
$2,260
Home Insurance
$332

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.

Questions About This Listing

How big is 45 Thatcher Hill Road?

45 Thatcher Hill Road in Marlborough, NH has 5 bedrooms and 6 bathrooms (4 full and 2 half) in 5,645 square feet of finished living space.

What is the asking price of 45 Thatcher Hill Road?

45 Thatcher Hill Road in Marlborough, NH is listed for $1,595,000 on PrimeMLS.

That is about $283 per square foot of finished living space.

It came on the market on September 22, 2026.

What features does 45 Thatcher Hill Road have?

Outside, the MLS lists these features at 45 Thatcher Hill Road in Marlborough, NH: barn, deck and porch.

Flooring: carpet, hardwood and tile.

Listed appliances: dishwasher, microwave, gas range and refrigerator; confirm which ones convey in the purchase agreement.

Does 45 Thatcher Hill Road have a garage?

45 Thatcher Hill Road in Marlborough, NH has a 2-car garage and a paved driveway.

Parking details: attached, auto open, direct access, driveway and garage.

What schools serve 45 Thatcher Hill Road?

The MLS places 45 Thatcher Hill Road in Marlborough, NH in the Keene Sch Dst SAU #29.

Listed schools: Marlborough School (elementary), Marlborough School (middle) and KeeneHighS (high).

School assignments can change; confirm with the district.

Is 45 Thatcher Hill Road still available?

Yes. 45 Thatcher Hill Road in Marlborough, NH is listed as Active on PrimeMLS (MLS #5110896).

Status can change quickly; contact us to confirm availability before you visit.

Who is the listing agent for 45 Thatcher Hill Road?

45 Thatcher Hill Road in Marlborough, NH is listed by Sadie Halliday of EXP Realty (888-398-7062).

Owl's Nest Real Estate shows it through the PrimeMLS IDX feed; we are not the listing brokerage.

What kind of property is 45 Thatcher Hill Road?

45 Thatcher Hill Road in Marlborough, NH is a single-family home built in 1794.

The MLS lists its style as Colonial, with three stories.

Where is 45 Thatcher Hill Road located?

45 Thatcher Hill Road is in Marlborough, New Hampshire 03455, in Cheshire County.

How much land comes with 45 Thatcher Hill Road?

45 Thatcher Hill Road in Marlborough, NH sits on 31.3 acres, per the MLS.

The lot is described as country setting, landscaped, wooded and rural.

Zoning: R-3 RU.

The MLS lists it as outside a flood zone.

The MLS notes easements; review them in the deed and title work.

How much are the property taxes on 45 Thatcher Hill Road?

Annual property taxes on 45 Thatcher Hill Road in Marlborough, NH are $19,906 for the 2026 tax year, per the MLS.

New Hampshire towns set their own tax rates and revalue periodically, so confirm the current bill with the Marlborough assessing office.

How is 45 Thatcher Hill Road heated?

45 Thatcher Hill Road in Marlborough, NH is heated by propane, pellet stove, steam and wood stove, per the MLS.

The MLS lists no cooling system.

Does 45 Thatcher Hill Road have town water and sewer?

45 Thatcher Hill Road in Marlborough, NH has a private septic system, per the MLS.

MLS details — water: private; sewer: private.

Electric: 200+ amp service and circuit breakers.

Other utilities: propane.

Plan a water test and septic inspection during your inspection period.

Is there a basement at 45 Thatcher Hill Road?

Yes. 45 Thatcher Hill Road in Marlborough, NH has a basement with interior access.

The MLS describes it as full, storage space and unfinished.

How does the price of 45 Thatcher Hill Road compare with other Marlborough listings?

At $1,595,000, 45 Thatcher Hill Road in Marlborough, NH is priced above the $434,950 median asking price of the 8 single-family homes for sale in Marlborough 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 45 Thatcher Hill Road?

To see 45 Thatcher Hill Road in Marlborough, 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.