21 Division Street West, Greenwich, Connecticut 06830

About this home

Well-maintained side-by-side two-family in Byram featuring two mirror-image units, each offering 2 bedrooms and 1.1 baths. Spacious layouts include living rooms, eat-in kitchens with breakfast areas, and private outdoor space. Each unit offers hardwood floors, central air, in-unit laundry, and a 2-car tandem garage with driveway. Benefit from Greenwich's extremely low property taxes while living in one unit and offsetting costs with rental income from the other. Ideally located in Byram, one of Greenwich's fastest-growing areas, just minutes to Metro-North for an easy NYC commute, with continued upside and long-term value.

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

Schools

Taxes

Interior

Building & Exterior

Lot & Land

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 $1,131,000, ranging $885,000 to $1,300,000.

Within a 15-minute walk, sold in the last year
• 20 Church Street West4 bd · 4 ba · 2,917 sq ft
  $1,300,000$445/sq ft2025-09-05
• 135 North Water Street5 bd · 3 ba · 3,620 sq ft · 0.5 mi away
  $1,131,000$312/sq ft2026-05-20
• 67 View Street West3 bd · 2 ba · 2,570 sq ft · 0.6 mi away
  $885,000$344/sq ft2026-06-11
Within about a mile and a half, sold in the last 2 years
• 18 Wessels Place4 bd · 3 ba · 3,127 sq ft · 0.2 mi away
  $1,076,500$344/sq ft2025-05-21
• 56 Ritch Avenue West6 bd · 3 ba · 3,950 sq ft · 0.6 mi away
  $1,300,000$329/sq ft2025-01-08

More homes in Greenwich

Closest in price to this one.

• 9 Columbus Avenue4 bed · 4 bath · 2,280 sq ft$1,775,000
• 276 Bruce Park Avenue4 bed · 3 bath · 1,969 sq ft$1,525,000
• 22 Lyon Avenue4 bed · 2 bath · 2,228 sq ft$1,249,000
• 42 Gerry Street5 bed · 2 bath · 2,118 sq ft$1,189,000
• 15 Henry Street2 bed · 2 bath · 1,258 sq ft$799,000

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