620 Colonial Road - Guilford, CT

$7,500,000

Beds

5.00

Baths

5,475

SqFt

0.79

Acres

Pricing Insight: Originally listed for $7,500,000, the price has remained unchanged for approximately 43 days. This property has been on the market for approximately 43 days.

620 Colonial Road, Guilford, CT is a 4-bed, 5-bath, 5,475 square foot home built in 2003 , featuring colonial architecture. This home is part of a homeowners association, with dues of $5,000 paid annually. The HOA fee includes: club house, tennis, and trash pickup. Community amenities include: paddle tennis, playground/tot lot, and tennis courts.

This home is within the Guilford school district. Local, with nearby schools including Per Board of Ed.

MLS #: 24165467

Offered Price: $7,500,000

Residence Type: Single Family

Architectural Style: Colonial

Living Area: 5,475 Sq. Ft.

Lot Size: 0.79 Acres

Neighborhood: Sachems Head

County: New Haven

Year Built: 2003

Design & Construction: Frame

Heating: Hot Air

Cooling: Central Air

Garage Spaces: 2

Price per Sq Ft as listed: $1,370

Estimated Tax: $65,784

Days on Market: 36

$6,000

4 Beds · 3 Baths · 3,315 Sq Ft

179 Prospect Avenue, Guilford

$3,800

5 Beds · 4 Baths · 1,269 Sq Ft

67 Chimney Corner Circle, Guilford

Home Automation: Not specified

Energy Features: Not specified

Solar Contract: Not specified

Heating Fuel: Propane

Fuel Type: Hot Air

Fuel Tank Location: In Ground

Cooling System: Central Air

Hot Water System: Propane, Upright Tank

Air Radon Mitigation: Not specified

Water Radon Mitigation: Not specified

Price per square foot: $1,370 / Sq. Ft.

Tax assessed value: $2,379,160

Estimated Tax: $65,784

Architectural Style: Colonial

Design & Construction: Frame

Residence Type: Single Family

Year Constructed: 2003

Living Area: 5,475 Sq. Ft.

Lot Size: 0.79 Acres

Fuel: Propane

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AUTOMATED VALUATION ESTIMATE

Note: Computer-generated estimate, not an appraisal.

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Understanding This Valuation

The RPR AVM considers:

Recent sales of comparable properties
Property characteristics and location
Market trends in Guilford
Statistical modeling algorithms

Local Market Context

Active Listings: 81

Average Price: $1,258,608

Average DOM: 36 days

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This is not simply waterfront living. This is a waterfront lifestyle unlike any other. Tucked within the coveted enclave of Sachem's Head, this extraordinary estate commands direct Long Island Sound frontage with unobstructed harbor views and breathtaking sunsets. Masterfully crafted in 2003 and transformed by the current owners with uncompromising quality, the 6,000 SF+ residence is defined by Dramatic walls of glass framing endless water views from virtually every room offering seamless indoor-outdoor living. You will be immediately wowed by the jaw dropping great room with an incredible fireplace & soaring ceiling. At the heart of the home lies a stunning Poliform kitchen, the pinnacle of modern luxury, thoughtfully appointed with premium appliances and designed to delight the most discerning chef. Oversized dining area that effortlessly steps right onto the expansive Ipe deck for additional outdoor waterfront entertaining. The all glass-enclosed family room overlooks the sound as well as the heated saltwater pool. Upstairs, a dramatic suspended gallery leads to an octagonal office and private outdoor captain's walk with endless vistas. The primary suite is a sanctuary with panoramic water views, balcony, fireplace, custom closets, and a spa-inspired bath with oversized shower and infrared sauna. A separate wing offers three en-suite bedrooms with stunning new baths and custom bunks for additional guests. Exceptional boating amenities include a permanent pier of concrete

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Flood Risk Assessment Water Body Detected Nearby

Water Proximity Detected: This property exhibits indicators suggesting nearby or referenced water features

Location Analysis:

Water features noted

Water Proximity:

Near water body

Topography:

Standard terrain • 0.8 acres

Water Indicators Found:

Water-related features referenced in listing details

Recommendations:

Professional flood assessment advised
Based on identified water-related indicators, flood insurance may warrant consideration
Consult FEMA Flood Maps for zone verification
Evaluate drainage systems
Review local flood history

Risk Level: Moderate

Property near water bodies. Consider flood insurance.

Walkability Score: calculating…
Motif Lifestyle Score: calculating…

Amenity Access Summary

Dining & Café Access: Low to Moderate
Daily Services: Limited
Recreational Space: Limited Nearby

How These Scores Are Calculated

These scores reflect the proximity and concentration of nearby amenities, measured against a typical town-center environment.

Walkability emphasizes access to daily necessities such as groceries, pharmacies, banking, and routine services.
Motif Lifestyle emphasizes dining, cafés, parks, and leisure destinations that contribute to neighborhood character and quality of life.

All scores are normalized on a 0–100 scale to allow consistent comparison across different locations.

81

Homes For Sale

$1,258,608

Average List Price

Mechanicals & Utilities: Hot Air • Propane • Central Air • Public Water Connected water • 3 fireplaces

Exterior Features

Exterior Construction: Shake,Cedar

Roof Type: Wood Shingle

Foundation: Concrete

Garage: Attached Garage (2 car)

Patio/Deck: Balcony,Deck,Hot Tub,French Doors,Patio

Pool: Salt Water,In Ground Pool

Utilities: Water: Public Water Connected

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"Local Market Expert"

George Antonopoulos

Real Estate Advisor

Guilford • Connecticut Shoreline

Licensed Real Estate Agent – Connecticut

Verified Motif Advisor

(203) 675-3399

george@appzentric.com

Good evening George, I'm interested in
620 Colonial Road, Guilford, Connecticut

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Good evening. Welcome to 620 Colonial Road, Guilford, CT