Off market jan 2018 for $2M

$3,814,850

Est. refi paymentEst. refi $4,821/mo

•

6,102

sq ft

9 Mortar Rock Rd, Westport, CT 06880

About this home

Magnificent new 6 BR SIR SIGNATURE HOME centrally located on a quiet cul-de-sac in the prime Compo Road area. Just five minutes to the train, beach, town and schools, this gorgeous home features a bright open floor plan that's perfect for casual family living as well as entertaining in style. Stunning Interior Design features contrasting lights and darks, a mix of hi-gloss and matte finishes, warm gray oak flooring and stainless steel accents throughout 6100+ square feet on three finished levels. Impeccably crafted SIR Custom Kitchen features white cabinetry with natural stone backsplash, honed marble countertops and stainless steel appliances. The Great Room with Beamed Ceiling and Fireplace has Floor-to-Ceiling Sliding Glass Doors overlooking a Private Level Backyard with Bluestone Patio and Room for a Pool. Functional and beautiful living spaces include Living Room with Fireplace, Private Study with Built-ins & Dining Room serviced by Butler’s Pantry. Master Bedroom Suite has clean-lined Floor-to-Ceiling Stucco Fireplace, Two Dressing Rooms & Master Bath with Spa Soaking Tub. Finished Lower Level with Gym, Media Room, Bonus Room and 6th Bedroom/Full Bath. Walk Out. All 3 preferred utilities - City Water, Sewer & Natural Gas. Move-in Ready!

Single-familyProperty Type

2017Year Built

0.52 acresLot Size

$625Est. Price/Sq.Ft.

2 car garageParking

Listed by Julie Haroun • Westport Residential, LLC.

Bought with Susan Lieberman • The Riverside Realty Group

Source:Smart MLS #170003752

Redfin Estimate

$3,814,850

$1.8M since sold in January 2018$27K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10.5% higher than the average sale price ($3.45M) of 6 comparable homes.

SOLD AUG 17, 2026
$4,000,000
A
6 beds7 baths6,899 sq ft
7 Mortar Rock Rd, Westport, CT 06880
SOLD AUG 31, 2026
$4,206,625
B
6 beds5.5 baths6,244 sq ft
48 Woodside Ave, Westport, CT 06880
SOLD OCT 2, 2026
$3,300,000
C
4 beds4.5 baths4,028 sq ft
1 Wheeler Gate, Westport, CT 06880
SOLD JUL 15, 2026
$3,200,000
D
5 beds4.5 baths5,476 sq ft
19 E Horseshoe Ln, Westport, CT 06880
SOLD SEP 29, 2026
$2,999,000
E
6 beds6 baths4,922 sq ft
36 E Main St, Westport, CT 06880
SOLD AUG 5, 2026
$3,000,000
F
4 beds5 baths4,312 sq ft
2 Mortar Rock Rd, Westport, CT 06880

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Earn from this home

Sell

$2,251,793

Est. take-home

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Refinance

Est. cash available

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Rent

$4,770/mo

Redfin rental estimate

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Market trends in 06880, CT

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

104.3%

0.3% MoM

Median sale price

$2.4M

$38K MoM

Avg. days on market

32d

1 days MoM

Recently sold homes

104

21 MoM

New listings for sale

COMING SOON
$1,799,000
4 beds3 baths2,725 sq ft
4 Bruce Ln, Westport, CT 06880
NEW 20 HRS AGO
$1,095,000
1 bed1 bath820 sq ft
4 Morningside Dr N #102, Westport, CT 06880
NEW 20 HRS AGO
$1,895,000
2 beds2.5 baths1,660 sq ft
4 Morningside. Dr N #202, Westport, CT 06880
$1,895,000
2 beds2.5 baths1,660 sq ft
4 Morningside Dr N #401, Westport, CT 06880
$1,395,000
2 beds2 baths955 sq ft
4 Morningside Dr N #301, Westport, CT 06880
$3,395,000
5 beds6.5 baths4,854 sq ft
12 Bauer Pl, Westport, CT 06880
$630,000
2 beds2.5 baths1,440 sq ft
25 Strathmore Ln #25, Westport, CT 06880
$4,595,000
6 beds7 baths7,132 sq ft
34 High Point Rd, Westport, CT 06880
3D WALKTHROUGH
$925,000
2 beds2 baths1,600 sq ft
39 Whitney Gln #39, Westport, CT 06880
$1,100,000
3 beds1 bath1,044 sq ft
61 Washington Ave, Westport, CT 06880
See all

Provided by Redfin

Sale history for 9 Mortar Rock Rd

Year

Property tax

Land + Additions

Assessment*

2023

$24,739 (+1.5%)

$394,200 + $954,000

$1,348,200

2022

$24,362

$394,200 + $954,000

$1,348,200

2021

$24,362 (+4.0%)

$394,200 + $954,000

$1,348,200

2020

$23,422 (−0.9%)

$416,200 + $985,500

$1,401,700

2019

$23,633

$416,200 + $985,500

$1,401,700

2018

$23,633 (+126.9%)

$416,200 + $985,500

$1,401,700

2017

$10,414

$416,200 + $201,500

$617,700

2016

$10,414 (+6.3%)

$416,200 + $201,500

$617,700

2014

$9,799

$330,100 + $216,100

$546,200

Tax history for 9 Mortar Rock Rd

Year

Property tax

Land + Additions

Assessment*

2023

$24,739 (+1.5%)

$394,200 + $954,000

$1,348,200

2022

$24,362

$394,200 + $954,000

$1,348,200

2021

$24,362 (+4.0%)

$394,200 + $954,000

$1,348,200

2020

$23,422 (−0.9%)

$416,200 + $985,500

$1,401,700

2019

$23,633

$416,200 + $985,500

$1,401,700

2018

$23,633 (+126.9%)

$416,200 + $985,500

$1,401,700

2017

$10,414

$416,200 + $201,500

$617,700

2016

$10,414 (+6.3%)

$416,200 + $201,500

$617,700

2014

$9,799

$330,100 + $216,100

$546,200

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

Public record

Public record
Permits

Beds

Baths

5.5

Stories

Lot width

—

Lot depth

—

Lot size

0.52 Acres

Year renovated

—

Sq. Ft.

4,643

Year built

2017

Style

Single Family Residential

County

Fairfield County

APN

410895

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 12, 2023.

Feb 25, 2020 • Final

Residential alarm

Install security, fire, and carbon monoxide detectors.

Electrical

Feb 25, 2020 • Final

Residential electric

Install electrical wiring for a renovation project.

Electrical

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Garage Information
Garage & Parking: Attached Garage, Paved
Garages Number: 2

Interior

Interior Information
Total Rooms: 14
Laundry Room Location: Upper Level
Interior Features: Security System
Fireplaces Total: 3
Cooling System: Central Air, Zoned
Appliances Included: Dishwasher, Microwave, Oven/Range, Refrigerator

Bathroom Information
# of Baths (Full): 5
# of Baths (Half): 1

Bedroom Information
Beds Total: 6

Room Information
Rooms Additional: Exercise Room, Foyer, Laundry Room, Mud Room
Room Count: 13
Basement Description: Full, Fully Finished, Heated, Interior Access, Liveable Space, Storage
Has Attic
Attic Description: Walk-up, Storage Space

Exterior

Exterior Features
Roof Information: Asphalt Shingle
Exterior Siding: Shingle, Cedar, Wood
Exterior Features: French Doors, Gutters, Lighting, Patio, Underground Sprinkler

Lot Information
Lot Description: On Cul-De-Sac, Level Lot, Sloping Lot

Land Information
Encumbrances Restrictions: Easements

Building Information
New Construction Type: Under Construction
Foundation Type: Concrete
Construction Description: Frame
Color: TBD

Property Information
Waterfront Description: Beach Rights
Property Type: Single Family For Sale
Living Area SQFT Per Public Record: 2316

Utilities

Utility Information
Water Source: Public Water Connected
Sewage System: Public Sewer Connected
Heat Type: Zoned
Heat Fuel Type: Natural Gas
Energy Features: Thermopane Windows

Location

HOA Information
Association Amenities: Golf Course, Park, Playground/Tot Lot, Pool, Tennis Courts

School Information
Middle Jr High School: Bedford
High School: Staples
Elementary School: Saugatuck

Location Information
State: Connecticut
Nearby Amenities: Golf Course, Library, Park, Playground/Tot Lot, Pool, Public Transportation, Tennis Courts
Directions: Compo Rd S to Mortar Rock Rd
County: Fairfield

Public facts

Beds: 6
Baths: 5.5
Sq. Ft.: 4,643
Stories: 3.0
Lot Size: 0.52 acres
Style: Single Family Residential
Year Built: 2017
Year Renovated: —
County: Fairfield County
APN: 410895

Home facts updated by county records on Jul 12, 2023

Other

Listing Information
Has Home Warranty Offered

Around this home

Schools

Saugatuck Elementary School

Public K-5 • Assigned • 0.6mi

10/10

Bedford Middle School

Public 6-8 • Assigned • 2.6mi

10/10

Staples High School

Public 9-12 • Assigned • 2.5mi

10/10

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

5/10 Heat Factor

7 days above 99° expected this year, 15 days in 30 years

6/10 Wind Factor

66% chance of strong winds in next 30 years

8/10 Air Factor

13 unhealthy days expected this year, 18 days in 30 years

Provided by First Street

Historical weather

Westport, CT • 06880

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 8.8 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

8.8 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$3.63M – $4.39M

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Nearby similar homes

$4,595,000

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New listings for sale in 06880

COMING SOON

$1,799,000

4 beds3 baths2,725 sq ft

4 Bruce Ln, Westport, CT 06880

Private cul-de-sac • Renovated kitchen • Screened porch

NEW 20 HRS AGO

$1,095,000

1 bed1 bath820 sq ft

4 Morningside Dr N #102, Westport, CT 06880

Single level living • High end finishes • In unit laundry

NEW 20 HRS AGO

$1,895,000

2 beds2.5 baths1,660 sq ft

4 Morningside. Dr N #202, Westport, CT 06880

In-unit laundry • Air conditioning • $700 HOA

$1,895,000

2 beds2.5 baths1,660 sq ft

4 Morningside Dr N #401, Westport, CT 06880

High end appliances • Private patio • Convenient locations

$1,395,000

2 beds2 baths955 sq ft

4 Morningside Dr N #301, Westport, CT 06880

Private patio • In unit laundry • High end appliances

$3,395,000

5 beds6.5 baths4,854 sq ft

12 Bauer Pl, Westport, CT 06880

Cul-de-sac • Chef's kitchen • Thermador appliances

$630,000

2 beds2.5 baths1,440 sq ft

25 Strathmore Ln #25, Westport, CT 06880

Large living area • Composite deck • Wooded view

$4,595,000

6 beds7 baths7,132 sq ft

34 High Point Rd, Westport, CT 06880

Six ensuite bedrooms • Butler's pantry • Chef's kitchen

3D WALKTHROUGH

$925,000

2 beds2 baths1,600 sq ft

39 Whitney Gln #39, Westport, CT 06880

Renovated kitchen • Brand new bathrooms • New flooring

Home values near 9 Mortar Rock Rd

Data from public records.

Address	Redfin Estimate
2 Mortar Rock Rd, Westport, CT 4 Beds \| 5 Baths \| 4312 Sq. Ft.	$2,918,770
14 Mortar Rock Rd, Westport, CT 5 Beds \| 5 Baths \| 5200 Sq. Ft.	$3,970,115

Address	Redfin Estimate
11 Mortar Rock Rd, Westport, CT 5 Beds \| 3.5 Baths \| 2852 Sq. Ft.	$2,079,699
15 Mortar Rock Rd, Westport, CT 4 Beds \| 2.5 Baths \| 1980 Sq. Ft.	$1,613,848

Address	Redfin Estimate
16 Mortar Rock Rd, Westport, CT 4 Beds \| 2.5 Baths \| 2478 Sq. Ft.	$1,997,727
8 Mortar Rock Rd, Westport, CT 5 Beds \| 4.5 Baths \| 5389 Sq. Ft.	$3,068,490

Property information provided by Smart MLS when last listed in 2017. This data may not match . Learn more.

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