Home / Listings / Wilton
Active · For Sale
$3,850,000

430 Nod Hill Road, Wilton, Connecticut 06897

5 beds 6 baths 5,034 sq ft Single Family For Sale Built 1765
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About this home

Rock House Farm, c.1765. One of Wilton's most treasured historic estates, this extraordinary former dairy farm blends nearly three centuries of history with the comforts of modern living. Originally built by Reuben Olmstead in 1765, expanded in the 1800s, and thoughtfully renovated and enlarged in 1997, the estate has been beautifully preserved for generations. Set on six spectacular acres bordered by 14 acres of permanently protected open space, the property offers exceptional privacy and breathtaking pastoral views. The gracious main residence spans over 6,000 square feet with five bedrooms, five full and one half baths, and seven fireplaces. A charming two-bedroom, two-bath guest cottage with full kitchen, laundry and three fireplaces evokes the charm of the English countryside. Completing the estate is a magnificent four-story red dairy barn, a rare architectural treasure and lasting reminder of the property's rich agricultural heritage. Ancient stone walls, rolling lawns, specimen trees and timeless beauty create one of Fairfield County's most remarkable country estates.

Status
Active
Type
Single Family For Sale
Price
$3,850,000
Beds
5
Baths
6
Interior
5,034 sq ft
Lot
6 ac
Year Built
1765
MLS #
24191176
ZIP
06897
Days on Market
19
Heat
Oil · Hot Air, Zoned
Cooling
Central Air, Zoned
Water
Private Well
Sewer
Septic
Parking
Detached Garage (3-car)
Laundry
Main Level

Flood risk: check the FEMA flood map for this address.

Schools

Elementary
Miller-Driscoll
Intermediate
Cider Mill
Middle / Jr High
Middlebrook
High School
Wilton

Taxes

Property tax
$45,227 (July 2026-June 2027)
Assessed value
$1,804,600

Interior

Appliances
Oven/Range, Wall Oven, Microwave, Refrigerator, Freezer, Dishwasher, Washer, Dryer
Basement
Crawl Space, Sump Pump, Interior Access, Partially Finished
Attic
Walk-up
Fireplaces
6
Total rooms
15

Building & Exterior

Style
Antique
Roof
Wood Shingle
Siding
Clapboard, Stone
Exterior features
Terrace, Barn, Garden Area, Lighting, Guest House, Stone Wall, Underground Sprinkler, Patio
Foundation
Concrete
New construction
No/Resale

Lot & Land

Zoning
R-2
Lot
Fence - Stone, Some Wetlands, Farm Land, Sloping Lot

What it would cost per month

An estimate you can adjust — not a quote, and not an offer of credit. Principal and interest only, plus the taxes and HOA already on this listing. Insurance, PMI and closing costs are not included. Rate seeded at 6.5% (August 2026); change it to whatever your lender quotes.

/mo
principal & interest

What's nearby

Grocery
Caraluzzi's1.84 mi away
Also nearby
Stop & Shop3.51 mi away
Pharmacy
CVS Pharmacy2.18 mi away
Train
Branchville Station2.18 mi awayMetro-North Railroad
Bus stop
Route 107 Intersection1.78 mi away
Elementary
Miller-Driscoll
Middle
Middlebrook
High school
Wilton
~2.7 miCaraluzzi's — 1.84 miStop & Shop — 3.51 miCVS Pharmacy — 2.18 miBranchville — 2.18 miRoute 107 Intersection — 1.78 mi
This homeGroceryPharmacyTrainBus

Real streets from OpenStreetMap; distances are straight-line from the property, not driving routes.

Distances are straight-line from the property, not driving or walking routes. Places data © OpenStreetMap contributors.

Recent comparable sales

The 5 closest recent sales to this home, nearest match first — same building where possible, then the surrounding streets, widening only when there is nothing closer. These are recorded sale prices from the MLS, not estimates. No automated valuation is shown, because what a home is worth depends on condition, layout and timing that a formula cannot see — call John at 203·883·3399 to read them properly against this home.

5 comparable sales — median $1,450,000, ranging $1,250,000 to $2,111,111.

Public record

From the Wilton assessor's public property record. These figures describe the property as the town has it on file and can differ from the listing — a finished basement or an addition may not be reflected in the assessor's living area.

Year built1765
Living area5,130 sq ft
Total rooms11
Lot size6 acres
Stories3
HeatForced Air
ExteriorClapboard
Assessed value$1,804,600
Town appraisal$2,578,000
Last recorded sale2013
Listing courtesy of William Pitt Sotheby's Int'l — Jody Rosen · (203) 966-2633

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