164 Round Hill Rd

17,121 Sq. Ft.
$911 / Sq. Ft.
17,121
Sq. Ft.
$911
per Sq. Ft.

Description

Unrivaled in its beauty, design, build and landscape, this unparalleled Mid-Country estate showcases an extensive 4 year restoration and renovation by leading industry visionaries Sam Mitchell and Nordic Builders. This stunning eight-bedroom English Manor sits at the end of a long, gated driveway on Round Hill Road with spectacular European-inspired gardens, sparkling pool and three bed/three bath guest house on 4.17 private acres. The interior was designed by Mar Silver and spans over 17,000 square...Unrivaled in its beauty, design, build and landscape, this unparalleled Mid-Country estate showcases an extensive 4 year restoration and renovation by leading industry visionaries Sam Mitchell and Nordic Builders. This stunning eight-bedroom English Manor sits at the end of a long, gated driveway on Round Hill Road with spectacular European-inspired gardens, sparkling pool and three bed/three bath guest house on 4.17 private acres. The interior was designed by Mar Silver and spans over 17,000 square feet featuring 2026 painting and carpeting refresh, striking architectual details, vaulted beamed ceilings and luxurious finishes. Grounds designed by renowned landscape architect James Doyle.
  1. Listed by Julie Church • Houlihan Lawrence
    P: (203)-869-0700 C: (203)-561-9373 jchurch@houlihanlawrence.com

Property Details for 164 Round Hill Road

Section
South Parkway
Design
English Manor
Pool
Yes
Basement Type
Finished
Garage #
6.00
LISTING UPDATED: 03/19/2026 12:01 PM

Property Details for 164 Round Hill Road

StatusActive
MLS #124477
Days on Market5
Taxes$132,241 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Single Family
Year Built1911
Lot Size4.17 AC / 181,645 SF
CountyFairfield County

Location

Listing Courtesy of Houlihan Lawrence, Julie Church
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Building Information for 164 Round Hill Road

Stories-Year Built1911Building Size-Lot Size4.17 AC / 181,645 SF

Payment Calculator

$86,729 per month

30 year fixed, 6.11% Interest

Principal and Interest

$75,709

Property Taxes

$11,020

HOA Dues

$0

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Property Information for 164 Round Hill Road

Summary
Location and General Information
  • Area: 3 - Greenwich
  • Elementary School: Parkway
  • Middle School: Central
  • City: Greenwich
  • MLS Area Major: 3 - Greenwich
  • Longitude: -73.655766
  • Latitude: 41.07
  • Postal Code: 06831
  • County: Fairfield
  • State Or Province: CT
HOA and Fees
  • Parcel Number: 10-3197
  • Association Chg/Yr: $0
  • Taxes: $132,241
Virtual Tour
Interior and Exterior Features
Interior Features
  • Bathrooms Total Integer: 14
  • Baths Full: 11
  • Baths Half: 3
  • Beds Total: 8
  • Cooling: Yes
  • Heating: Yes
  • Entry Hall Level/FP: 1st: 1
  • Entry Hall Level/FP: 2nd: 1
  • Entry Hall Level/FP: FP: 1
  • Living Room Level/FP: 1st: 1
  • Living Room Level/FP: FP: 1
  • Dining Room Level/FP: 1st: 1
  • Dining Room Level/FP: FP: 1
  • Library/Den Level/FP: 1st: 1
  • Library/Den Level/FP: FP: 1
  • Family Room Level/FP: 1st: 2
  • Family Room Level/FP: 2nd: 1
  • Family Room Level/FP: LL: 1
  • Family Room Level/FP: FP: 2
  • Powder Room Level/FP: 1st: 3
  • Kitchen Level/FP: 1st: 1
  • Primary Bdrm Level/FP: 2nd: 1
  • Primary Bath Level/FP: 2nd: 2
  • Dbl Bdrms Level/FP: 1st: 1
  • Dbl Bdrms Level/FP: 2nd: 6
  • Bath Level/FP: 1st: 2
  • Bath Level/FP: 2nd: 6
  • Bath Level/FP: LL: 1
  • Laundry Level/FP: 1st: 2
  • Other Room Level/FP: 1st: 2
  • Other Room Level/FP: 2nd: 2
  • Other Room Level/FP: FP: 1
  • Other Room 2 Level/FP: LL: 3
  • Other Room 3 Level/FP: 1st: 3
  • Other Room 3 Level/FP: FP: 1
  • Dining Room Ceilings: Coffered: Yes
  • Dining Room Comments: Bay Window: Yes
  • Dining Room Comments: Formal: Yes
  • Entry Hall Ceilings: Beamed: Yes
  • Entry Hall Ceilings: Cathedral: Yes
  • Entry Hall Comments: Front to Back: Yes
  • Family Room Ceilings: Beamed: Yes
  • Family Room Ceilings: Cathedral: Yes
  • Family Room Comments: Bay Window: Yes
  • Kitchen Comments: Breakfast Room: Yes
  • Kitchen Comments: Eat-In Kitchen: Yes
  • Kitchen Comments: Pantry: Yes
  • Laundry Comments: Separate Room: Yes
  • LibraryDen Ceilings: Beamed: Yes
  • LibraryDen Comments: Bay Window: Yes
  • Living Room Ceilings: Coffered: Yes
  • Living Room Comments: Step Down: Yes
  • Other Room Comments: Mudroom: Yes
  • Other Room Comments: Office Space: Yes
  • Other Room Comments: Playroom: Yes
  • Other Room Comments 2: Exercise Room: Yes
  • Other Room Comments 2: Media Room: Yes
  • Other Room Comments 2: Wine Cellar: Yes
  • Other Room Comments 3: See Remarks: Yes
  • Cooling System: Central AC: Yes
  • Heat System: Hydro-Air: Yes
  • Primary Bdrm Ceilings: Cathedral: Yes
  • Primary Bdrm Comments: Primary Bedroom Suite: Yes
  • Primary Bdrm Comments: Sitting Area: Yes
  • Primary Bdrm Comments: Walk-in Closet(s): Yes
  • Primary Bth Comments: Luxury Bath: Yes
  • Cooling System: Central Air
Exterior Features
  • Exterior: Stone: Yes
  • Exterior: Stone
  • Roof: Slate
  • Pool YN: Yes
  • Features: Balcony
Property
Lot Information
  • Location Property Info: List PriceSqFt: $911.16
  • Location Property Info: Owner: Stanford, Nigel & Ashley
  • Location Property Info: Zoning: RA-2
  • Location Property Info: # FPs: 8.0
  • Lot Description: Meadow,Parklike
  • Lot Size Acres: 4.17
  • Lot Size Area: 4.17
  • Lot Size Square Feet: 181645.2
  • Lot Size Units: Acres
  • Lot Description: Meadow: Yes
  • Lot Description: Parklike: Yes
Property and Assessments
  • General Property Info: Acres -: 4.17
  • General Property Info: Year Renovations: 2026.0
  • General Property Info: Elementary School: Parkway
  • General Property Info: Middle School: Central
  • General Property Info: Pool Description: Heated
  • General Property Info: Design Plan: Center Hall
  • General Property Info: SqFt Source: Taxcard
  • Assessment: $10,983,490
  • Year Renovations: 2026
  • Zoning: RA-2
  • Sanitation Source: Septic Tank
  • SqFt Source: Taxcard
  • Outbuildings: Guest House
  • Excluded: Call LB: Yes
  • Features: Back Stairs: Yes
  • Features: Balcony: Yes
  • Features: Fenced Yard: Yes
  • Features: Generator: Yes
  • Features: Security System: Yes
  • Features: Terrace: Yes
  • Included: All Kitchen Applncs: Yes
  • Included: WasherDryer: Yes
Utilities
  • Gas Source: Public Utility: Yes
  • Heat Fuel: Gas: Yes
  • Hot Water: Gas: Yes
  • Heat System: Natural Gas, Hydro-Air
  • Water Source: Public
Multi Family
Building Details
  • Public Remarks: Unrivaled in its beauty, design, build and landscape, this unparalleled Mid-Country estate showcases an extensive 4 year restoration and renovation by leading industry visionaries Sam Mitchell and Nordic Builders. This stunning eight-bedroom English Manor sits at the end of a long, gated driveway on Round Hill Road with spectacular European-inspired gardens, sparkling pool and three bed/three bath guest house on 4.17 private acres. The interior was designed by Mar Silver and spans over 17,000 square feet featuring 2026 painting and carpeting refresh, striking architectual details, vaulted beamed ceilings and luxurious finishes. Grounds designed by renowned landscape architect James Doyle.
  • Parking Desc: Detached, Attached

Property History for 164 Round Hill Road

DateEvent & SourcePriceAppreciation
Oct 1, 2004

Closed (Public Record)

Public Record #153765778

$12,060,000

+19.5% / yr

Sep 30, 1993

Closed (Public Record)

Public Record #91009445

$1,700,000—
DateEvent & SourcePrice
10/01/2004

Closed (Public Record)

Public Record #153765778

$12,060,000

+19.5% / yr

09/30/1993

Closed (Public Record)

Public Record #91009445

$1,700,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 164 Round Hill Road

Taxable ValueLand$2,123,450Additions$8,860,040Total$10,983,490
Tax Record2024$132,241 ($11,020 / month)
Home Facts
Beds5Baths11.5Total Finished SqFt17,121 SqFtAbove Grade Finished SqFt17,121 SqFtUnfinished Basement SqFt6,349 SqFtStories2Lot Size181,645 SqFtStyleSingle Family ResidenceYear Built1911ZoningRA-2CountyFAIRFIELDAPNGREE M:10 B:3197Fireplace TypeHas Fireplace

Schools near 164 Round Hill Road

This home is within Greenwich School District.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 9 to 12
Rating
School
Distance
Parkway School
PublicK to 5

Central Middle School
Public6 to 8

Greenwich High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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164 Round Hill Road is a single family home for sale in Greenwich, CT 06831. This property was listed for sale on March 17, 2026 by Houlihan Lawrence, it's currently listed at $15,600,000. It has been on the market for a total of 5 days and was last sold on October 1, 2004. This listing's school district is Greenwich School District. Nearby schools include Parkway School, Central Middle School and Greenwich High School. 164 Round Hill Road is a 8-bed, 14-bath, 17,121 sqft single family home built in 1911.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Houlihan Lawrence, Julie Church

Based on information from one of the following Multiple Listing Services: Darien MLS, Smart MLS and Greenwich Multiple Listing Service. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Darien MLS, Smart MLS and Greenwich Multiple Listing Service is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.