19 Harding Lane, Westport, Connecticut 06880

About this home

Magnificent new construction by AR Luxury Homes on a flat, private acre at the end of a coveted cul-de-sac in Greens Farms. Thoughtfully designed finishes by Tara Benet Design of Greenwich, this 6-bedroom, 6 full/2 half bath residence offers 7,874 sq ft across the first and second floors, plus a finished 1,950+/- sq ft walk-out lower level. Soaring 10' first-floor ceilings anchor an open plan with a great room, custom kitchen, formal dining room, living room, office, wet bar, and mudroom. The primary suite offers a spa bath and walk-in closet, with four additional ensuite bedrooms. The walk-out lower level includes a bedroom, full bath, playroom, gym, and ample storage. Outside, enjoy a 20' x 40' heated pool with spa and automatic cover on a bucolic property. City water, septic, and propane service the home. There is space for an elevator to all floors that can be added, and 1,800 sq ft can be finished on the walk up third floor at additional cost. A rare opportunity, with time to customize select finishes. Home to be completed late spring 2027.

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

Schools

Taxes

Interior

Building & Exterior

Lot & Land

Energy

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.

What's nearby

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 $4,225,000, ranging $3,879,000 to $4,917,500.

Within a 15-minute walk, sold in the last year
• 49 Hillspoint Road5 bd · 7 ba · 8,550 sq ft · 0.2 mi away
  $4,225,000$494/sq ft2026-06-12
• 11 Wake Robin Road5 bd · 6 ba · 7,583 sq ft · 0.5 mi away
  $4,560,000$601/sq ft2026-08-31
Within about a mile and a half, sold in the last 2 years
• 11 Edgemarth Hill Road6 bd · 7 ba · 7,541 sq ft · 0.2 mi away
  $4,917,500$652/sq ft2025-05-23
• 19 Center Street6 bd · 8 ba · 7,861 sq ft · 0.8 mi away
  $3,879,000$493/sq ft2025-08-15
• 7 Mortar Rock Road6 bd · 8 ba · 6,899 sq ft · 0.8 mi away
  $4,000,000$579/sq ft2026-08-17

Listing & sale history

Every time this exact home has come to market in the MLS data this site tracks. Where a sale closed, the recorded sale price is shown; "asking" marks a price the home was listed at rather than what it sold for.

Public record

From the Westport 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.

More homes in Westport

Closest in price to this one.

• 13 Edgemarth Hill Road7 bed · 8 bath · 8,700 sq ft$5,999,999
• 25 Ellery Lane7 bed · 9 bath · 7,806 sq ft$5,926,000
• 22 Cavalry Road7 bed · 8 bath · 9,800 sq ft$5,900,000
• 46 Compo Mill Cove4 bed · 6 bath · 5,567 sq ft$5,895,000
• 21 Sturges Commons6 bed · 9 bath · 10,521 sq ft$6,250,000
• 10 Mary Jane Lane6 bed · 7 bath · 6,900 sq ft$6,299,000

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