Off Market Jan 2023 for $1M

$1,375,673

Est. refi paymentEst. refi $6,999/mo

•

3,801

sq ft

280 Tanner Marsh Rd, Guilford, CT 06437

About this home

The Guilford experience, rare opportunity on Tanner Marsh Road. A 6.42 acre retreat with interior lot makes this one of Guilford's most unique in town parcels. This home, with it's features and benefits is an entertainer's delight. Builders personal home purchased by current owners and meticulously maintained. Custom home w/ 2x6 constuction, exceptional millwork, Brazilian walnut floors, custom chefs kitchen, subzero, wolf, two fireplaces, professional engineered sound system, master bedroom suite with walk-in closet, jacuzzi tub, separate shower, 3 additional bedrooms, first floor office, oversized bonus room with second floor laundry, central vacuum, oversized heated 3 car garage with sink h/c water, sheetrocked, painted. Entire home generator w/ auto transfer switch. 500-gal propane tank. Partially fenced in yard, 20x40 heated built in pool, grounds professionally maintained, zoned. Too many upgrades and special assets to list. Call agent for additional details. Walk, bike to town and hike the East River nature preserve. Minutes to I95, 15 minutes to New Haven, 90 Minutes to NYC.

Agent related to Sellers. Seller is CT licencee.

Single-familyProperty Type

2005Year Built

6.42 acresLot Size

$362Est. Price/Sq.Ft.

3 car garageParking

Listed by Jennifer Dain • William Pitt Sotheby's Int'l

Bought with Linda Amplo • Pearce Real Estate

Source:Smart MLS #170538304

Redfin Estimate

$1,375,673

$296K since sold in January 2023$3,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 29.9% higher than the average sale price ($1.06M) of 6 comparable homes.

SOLD JUL 17, 2026
$1,040,000
A
4 beds2.5 baths3,554 sq ft
474 State St, Guilford, CT 06437
SOLD APR 24, 2026
$975,000
B
4 beds2.5 baths2,718 sq ft
110 Clapboard Hill Rd, Guilford, CT 06437
SOLD JUN 16, 2026
$1,130,000
C
4 beds2.5 baths3,021 sq ft
463 Tanner Marsh Rd, Guilford, CT 06437
SOLD MAY 18, 2026
$1,310,000
D
4 beds2.5 baths4,910 sq ft
11 Kachina Way, Madison, CT 06443
SOLD MAR 19, 2026
$885,000
E
4 beds2.5 baths2,663 sq ft
198 Green Hill Rd, Madison, CT 06443
SOLD JUL 27, 2026
$1,012,500
F
4 beds2.5 baths4,019 sq ft
86 Quail Run, Madison, CT 06443

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Earn from this home

Sell

$489,625

Est. take-home

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Refinance

Est. cash available

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Rent

$3,444/mo

Redfin rental estimate

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Market trends in 06437, CT

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

104.0%

+0.4% MoM

Median sale price

$630K

$15K MoM

Avg. days on market

32d

5 days MoM

Recently sold homes

14 MoM

New listings for sale

$579,000
3 beds1.5 baths1,716 sq ft
345 Nut Plains Rd, Guilford, CT 06437
$1,500,000
3 beds3.5 baths4,042 sq ft
20 Benton's Knl, Guilford, CT 06437
$639,000
3 beds2.5 baths1,397 sq ft
1431 Long Hill Rd, Guilford, CT 06437
$1,250,000
4 beds2.5 baths4,848 sq ft
122 Lower Rd, Guilford, CT 06437
$399,000
2 beds1 bath1,002 sq ft
14 Putzel Ave, Guilford, CT 06437
$479,000
2 beds1.5 baths1,126 sq ft
26 View Pl, Guilford, CT 06437
3D & VIDEO TOUR
$575,000
3 beds2.5 baths2,000 sq ft
128 Talcott Rd, Guilford, CT 06437
$475,000
3 beds2.5 baths2,875 sq ft
2004 Boston Post/AKA Rock Crest Rd, Guilford, CT 06437
$14,900
— beds— baths776 sq ft
379 Whitfield St Unit CN1446, Guilford, CT 06437
3D & VIDEO TOUR
$340,000
2 beds1 bath894 sq ft
12 River Colony #12, Guilford, CT 06437
See all

Provided by Redfin

Sale history for 280 Tanner Marsh Rd

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Year

Property tax

Land + Additions

Assessment*

2023

$17,594 (+29.3%)

$258,930 + $420,910

$679,840

2022

$13,607 (+1.9%)

$161,080 + $248,150

$409,230

2021

$13,349 (+1.0%)

$161,080 + $248,150

$409,230

2020

$13,222 (+0.9%)

$161,080 + $248,150

$409,230

2019

$13,108 (+2.4%)

$161,080 + $248,150

$409,230

2018

$12,801 (−2.0%)

$161,080 + $248,150

$409,230

2017

$13,063 (+2.4%)

$164,620 + $280,320

$444,940

2016

$12,756 (+4.6%)

$164,620 + $280,320

$444,940

2014

$12,200 (−0.3%)

$164,620 + $280,320

$444,940

2011

$12,242

$182,910 + $347,970

$530,880

Tax history for 280 Tanner Marsh Rd

Year

Property tax

Land + Additions

Assessment*

2023

$17,594 (+29.3%)

$258,930 + $420,910

$679,840

2022

$13,607 (+1.9%)

$161,080 + $248,150

$409,230

2021

$13,349 (+1.0%)

$161,080 + $248,150

$409,230

2020

$13,222 (+0.9%)

$161,080 + $248,150

$409,230

2019

$13,108 (+2.4%)

$161,080 + $248,150

$409,230

2018

$12,801 (−2.0%)

$161,080 + $248,150

$409,230

2017

$13,063 (+2.4%)

$164,620 + $280,320

$444,940

2016

$12,756 (+4.6%)

$164,620 + $280,320

$444,940

2014

$12,200 (−0.3%)

$164,620 + $280,320

$444,940

2011

$12,242

$182,910 + $347,970

$530,880

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

2.5

Stories

Lot width

—

Lot depth

—

Lot size

5.51 Acres

Year renovated

2013

Sq. Ft.

3,801

Year built

2005

Style

Single Family Residential

County

New Haven County

APN

2489684

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 12, 2023.

Property details

Parking

Garage Information
Garage & Parking: Attached Garage
Garages Number: 3

Interior

Virtual Tour Information
Has Virtual Tour

Interior Information
Total Rooms: 9
Laundry Room Location: Laundry room located in bonus room
Laundry Room Info: Upper Level
Interior Features: Audio System, Auto Garage Door Opener, Cable - Pre-wired, Central Vacuum, Open Floor Plan, Security System
Built In Audio, Thermostat(s)
Fireplaces Total: 2
Cooling System: Central Air, Zoned
Appliances Included: Gas Range, Subzero, Dishwasher, Disposal, Washer, Electric Dryer, Wine Chiller

Bathroom Information
# of Baths (Full): 2
# of Baths (Half): 1

Bedroom Information
Beds Total: 4

Room Information
Rooms Additional: Laundry Room, Mud Room
Room Count: 11
Basement Description: Full, Unfinished, Concrete Floor, Interior Access, Garage Access
Has Attic
Attic Description: Walk-up, Floored, Storage Space

Exterior

Exterior Features
Roof Information: Fiberglass Shingle
Exterior Siding: Vinyl Siding
Exterior Features: Deck, Garden Area, Gutters, Lighting, Patio, Sidewalk

Lot Information
Lot Description: Rear Lot, Interior Lot, Level Lot, Lightly Wooded, Fence - Partial, Professionally Landscaped

Land Information
Encumbrances Restrictions: Renting

Pool Information
Swimming Pool
Pool Description: In Ground Pool, Heated, Vinyl

Building Information
Foundation Type: Concrete
Construction Description: Frame
Color: Beige

Property Information
Radon Mitigation Air
Property Type: Single Family For Sale
Living Area SQFT Per Public Record: 3801
Driveway Type: Shared, Paved

Financial

Assessments Information
Assessed Value: $409,230

Utilities

Utility Information
Water Source: Private Well
Sewage System: Septic
Hot Water Description: 50 Gallon Tank, Oil
Heat Type: Hydro Air, Zoned
Heat Fuel Type: Oil
Fuel Tank Location: In Basement
Energy Features: Generator, Programmable Thermostat, Ridge Vents, Storm Doors, Thermopane Windows

Location

School Information
High School: Guilford
Elementary School: Calvin Leete

Location Information
State: Connecticut
Nearby Amenities: Basketball Court, Golf Course, Medical Facilities, Private Rec Facilities, Shopping/Mall, Tennis Courts
Directions: Goose lane to Clapboard Hill Rd to Left on Tanner Marsh Rd, 4th mailbox on the left follow the driveway down to the left.
County: New Haven

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 3,801
Stories: 2.0
Lot Size: 5.51 acres
Style: Single Family Residential
Year Built: 2005
Year Renovated: 2013
County: New Haven County
APN: 2489684

Home facts updated by county records on Jul 12, 2023

Other

Documents & Disclosures
Supplement Count Public: 5

Around this home

Schools

Calvin Leete School

Public K-4 • Assigned • 0.8mi

9/10

E. C. Adams Middle School

Public 7-8 • Assigned • 1.1mi

8/10

Guilford High School

Public 9-12 • Assigned • 2.9mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 94° expected this year, 17 days in 30 years

6/10 Wind Factor

77% chance of strong winds in next 30 years

4/10 Air Factor

5 unhealthy days expected this year, 7 days in 30 years

Provided by First Street

Historical weather

Guilford, CT • 06437

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9 hours in June and 4.5 hours in December, which is comparable to the U.S. average for solar exposure.

9 hrs

4.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.31M – $1.58M

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3 beds2.5 baths1,397 sq ft

1431 Long Hill Rd, Guilford, CT 06437

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$399,000

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3D & VIDEO TOUR

$575,000

3 beds2.5 baths2,000 sq ft

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$475,000

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2004 Boston Post/AKA Rock Crest Rd, Guilford, CT 06437

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Home values near 280 Tanner Marsh Rd

Data from public records.

Address	Redfin Estimate
242 Tanner Marsh Rd, Guilford, CT 4 Beds \| 2.5 Baths \| 2884 Sq. Ft.	$1,016,440
254 Tanner Marsh Rd, Guilford, CT 5 Beds \| 3.5 Baths \| 4382 Sq. Ft.	$1,500,275

Address	Redfin Estimate
290 Tanner Marsh Rd, Guilford, CT 5 Beds \| 3.5 Baths \| 3526 Sq. Ft.	$1,154,154
274 Tanner Marsh Rd, Guilford, CT 3 Beds \| 3 Baths \| 2400 Sq. Ft.	$797,781

Address	Redfin Estimate
286 Tanner Marsh Rd, Guilford, CT 4 Beds \| 2.5 Baths \| 2432 Sq. Ft.	$934,407
300 Tanner Marsh Rd, Guilford, CT 4 Beds \| 4 Baths \| 3084 Sq. Ft.	$1,047,660

Property information provided by Smart MLS when last listed in 2022. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 06437, CT

Sale history for 280 Tanner Marsh Rd

Tax history for 280 Tanner Marsh Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 06437

Home values near 280 Tanner Marsh Rd

More real estate resources