Google street view image for 45 Bay Rd, Eastham, MA 02642

Off market mar 1991 for $510K

$4,189,372

Est. refi paymentEst. refi $3,293/mo

•

7.5 ba

•

5,944

sq ft

45 Bay Rd, Eastham, MA 02642

About this home

45 Bay Rd is a 5,944 square foot house on a 0.71 acre lot with 6 bedrooms and 7.5 bathrooms. - it last sold on March 14, 1991 for $510,000. Based on Redfin's Eastham data, we estimate the home's value is $4,189,372.

Single-familyProperty Type

2021Year Built

0.71 acresLot Size

$705Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$4,189,372

$3.7M since sold in March 1991$72K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 243% higher than the average sale price ($1.22M) of 6 comparable homes.

SOLD SEP 25, 2026
$2,000,000
A
4 beds3.5 baths3,855 sq ft
260 Blue Heron Rd, Wellfleet, MA 02667
SOLD MAR 30, 2026
$950,000
B
4 beds2.5 baths2,744 sq ft
10 Bradford Ln, Eastham, MA 02642
SOLD OCT 28, 2026
$795,000
C
3 beds2 baths1,150 sq ft
10 Circle Dr, Eastham, MA 02642
SOLD NOV 2, 2026
$1,299,000
D
4 beds3.5 baths2,868 sq ft
35 Sands Rd, Eastham, MA 02642
SOLD JUL 27, 2026
$860,000
E
6 beds2.5 baths2,530 sq ft
3 Lighthouse Ln, Eastham, MA 02642
SOLD AUG 5, 2026
$1,425,000
F
3 beds3 baths2,593 sq ft
311 S Sunken Meadow Rd, Eastham, MA 02642

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$3,980,747

Est. take-home

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Est. cash available

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Rent

$2,085/mo

Redfin rental estimate

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Market trends in 02642, MA

Last updated October 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-list price

98.7%

+0.1% MoM

Median sale price

$787K

$66K MoM

Avg. days on market

47d

16 days MoM

Recently sold homes

6 MoM

New listings for sale

$1,890,000
3 beds2 baths1,988 sq ft
20 Billingsgate Ave, Eastham, MA 02642
See all

Provided by Redfin

Sale history for 45 Bay Rd

Year

Property tax

Land + Additions

Assessment*

2023

$26,914 (+80.1%)

$1,591,900 + $2,125,500

$3,717,400

2022

$14,940 (−23.3%)

$1,563,400 + $177,900

$1,741,300

2021

$19,485 (+14.9%)

$1,421,000 + $701,600

$2,122,600

2020

$16,952 (+10.4%)

$1,421,000 + $701,600

$2,122,600

2018

$15,360 (+7.8%)

$1,291,300 + $548,200

$1,839,500

2017

$14,244 (+20.0%)

$1,265,900 + $537,200

$1,803,100

2015

$11,868

$1,128,200 + $543,300

$1,671,500

Tax history for 45 Bay Rd

Year

Property tax

Land + Additions

Assessment*

2023

$26,914 (+80.1%)

$1,591,900 + $2,125,500

$3,717,400

2022

$14,940 (−23.3%)

$1,563,400 + $177,900

$1,741,300

2021

$19,485 (+14.9%)

$1,421,000 + $701,600

$2,122,600

2020

$16,952 (+10.4%)

$1,421,000 + $701,600

$2,122,600

2018

$15,360 (+7.8%)

$1,291,300 + $548,200

$1,839,500

2017

$14,244 (+20.0%)

$1,265,900 + $537,200

$1,803,100

2015

$11,868

$1,128,200 + $543,300

$1,671,500

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

Property details

Interior

Bathroom Information
# of Full Baths: 7
# of 1/2 Baths: 1

Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Forced Air

Room Information
# of Rooms: 14

Exterior

Exterior Information
Physical Condition: Good
Construction Type: Frame
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable

Property Information
Living Sq. Ft: 5,944
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 30,928
Municipality Name: EASTHAM
Acres: 0.71
Zoning Code: RESIDE
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2023

Public facts

Beds: 6
Baths: 7.5
Sq. Ft.: 5,944
Stories: 2.0
Lot Size: 0.71 acres
Style: Single Family Residential
Year Built: 2021
Year Renovated: 2021
County: Barnstable County
APN: 2293628

Home facts updated by county records on Jul 19, 2023

Around this home

Schools

K - 12
Preschool & daycare

Eastham Elementary School

Public PreK-5 • Assigned • 1.8mi

6/10

Nauset Regional Middle School

Public 6-8 • Assigned • 4.9mi

6/10

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 86° expected this year, 19 days in 30 years

8/10 Wind Factor

80% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Eastham, MA • 02642

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

8.6 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$3.98M – $4.82M

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3D WALKTHROUGH

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Open concept kitchen • Granite countertops • Updated bath

New listings for sale in 02642

$1,890,000

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20 Billingsgate Ave, Eastham, MA 02642

Deeded beach rights • Screened sun porch • Expansive back deck

Home values near 45 Bay Rd

Data from public records.

Address	Redfin Estimate
40 Bay Road, Eastham, MA 4 Beds \| 5.5 Baths \| 3124 Sq. Ft.	$2,516,475
65 Bay Road, Eastham, MA 1 Beds \| 1.5 Baths \| 1100 Sq. Ft.	$723,443
30 Bay Road, Eastham, MA 4 Beds \| 4 Baths \| 2636 Sq. Ft.	$2,387,105
40 Bay Road, Eastham, MA 3 Beds \| 1.5 Baths \| 1136 Sq. Ft.	$992,487
8 Gail, Eastham, MA 3 Beds \| 1 Baths \| 650 Sq. Ft.	$570,131
13 W Shore Drive, Eastham, MA 3 Beds \| 1 Baths \| 720 Sq. Ft.	$1,085,036
16 Gails Way, Eastham, MA 3 Beds \| 1.5 Baths \| 1476 Sq. Ft.	$1,178,160

Address	Redfin Estimate
40 Bay, Eastham, MA 4 Beds \| 2 Baths \| 1001 Sq. Ft.	$752,378
30 Bay Road, Eastham, MA 4 Beds \| 1.5 Baths \| 1226 Sq. Ft.	$790,475
20 Bay Road, Eastham, MA 2 Beds \| 1 Baths \| 546 Sq. Ft.	$570,488
50 Bay Road, Eastham, MA 4 Beds \| 2.5 Baths \| 2770 Sq. Ft.	$2,416,226
8 Gails Way, Eastham, MA 3 Beds \| 2 Baths \| 1271 Sq. Ft.	$796,006
17 W Shore Drive, Eastham, MA 3 Beds \| 2 Baths \| 1201 Sq. Ft.	$883,476
13 Gails Way, Eastham, MA 3 Beds \| 1 Baths \| 720 Sq. Ft.	$615,492

Address	Redfin Estimate
55 Bay, North Eastham, MA 3 Beds \| 2 Baths \| 1501 Sq. Ft.	$595,217
35 Bay Road, Eastham, MA 3 Beds \| - Baths \| 720 Sq. Ft.	$663,423
20 Bay Road, Eastham, MA 4 Beds \| 4 Baths \| 3709 Sq. Ft.	$2,077,014
55 Bay Road, Eastham, MA 3 Beds \| 2 Baths \| 1389 Sq. Ft.	$849,707
17 Marion Avenue, Eastham, MA 2 Beds \| 2 Baths \| 888 Sq. Ft.	$872,548
15 Gails Way, Eastham, MA 3 Beds \| 2 Baths \| 1812 Sq. Ft.	$1,086,535
30 Hide Away Lane, Eastham, MA 3 Beds \| 2 Baths \| 1120 Sq. Ft.	$890,347

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