949 Dunn Rd is a 1,596 square foot house on a 2.7 acre lot with 4 bedrooms and 1.5 bathrooms. Based on Redfin's Block Island data, we estimate the home's value is $1,906,277.
Single-familyProperty Type
1880Year Built
2.7 acresLot Size
$1,194Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,906,277
$149K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 18.1% higher than the average sale price ($1.61M) of 6 comparable homes.
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Earn from this home
Rent
$2,339/mo
Redfin rental estimate
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Market trends in 02807, RI
Last updated October 2026
Buyer's Market
Seller's Market
Buyer's market
Sale-to-list price
95.4%
+1.8% MoM
Median sale price
$1.8M
$386K MoM
Avg. days on market
66d
79 days MoM
Recently sold homes
5
0 MoM
Provided by Redfin
Sale history for 949 Dunn Rd
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$8,677 (+3.9%)
$1,125,500 + $381,000
$1,506,500
2024
$8,350 (−8.3%)
$1,125,500 + $387,100
$1,512,600
2023
$9,106 (+13.5%)
$1,125,500 + $387,100
$1,512,600
2022
$8,023 (+5.7%)
$998,080 + $135,120
$1,133,200
2021
$7,592 (+5.3%)
$998,080 + $135,120
$1,133,200
2020
$7,207 (+3.2%)
$998,080 + $135,120
$1,133,200
2019
$6,981 (+2.0%)
$998,080 + $135,120
$1,133,200
2018
$6,845 (+1.5%)
$998,080 + $152,400
$1,150,480
2017
$6,742 (+2.4%)
$998,080 + $152,400
$1,150,480
2016
$6,581 (+3.4%)
$998,080 + $152,400
$1,150,480
2015
$6,364 (−17.6%)
$998,080 + $156,880
$1,154,960
2014
$7,725 (+2.5%)
$1,247,600 + $199,000
$1,446,600
2013
$7,537 (+3.6%)
$1,247,600 + $199,000
$1,446,600
2012
$7,272
$1,311,700 + $190,700
$1,502,400
Tax history for 949 Dunn Rd
Year
Property tax
Land + Additions
Assessment*
2025
$8,677 (+3.9%)
$1,125,500 + $381,000
$1,506,500
2024
$8,350 (−8.3%)
$1,125,500 + $387,100
$1,512,600
2023
$9,106 (+13.5%)
$1,125,500 + $387,100
$1,512,600
2022
$8,023 (+5.7%)
$998,080 + $135,120
$1,133,200
2021
$7,592 (+5.3%)
$998,080 + $135,120
$1,133,200
2020
$7,207 (+3.2%)
$998,080 + $135,120
$1,133,200
2019
$6,981 (+2.0%)
$998,080 + $135,120
$1,133,200
2018
$6,845 (+1.5%)
$998,080 + $152,400
$1,150,480
2017
$6,742 (+2.4%)
$998,080 + $152,400
$1,150,480
2016
$6,581 (+3.4%)
$998,080 + $152,400
$1,150,480
2015
$6,364 (−17.6%)
$998,080 + $156,880
$1,154,960
2014
$7,725 (+2.5%)
$1,247,600 + $199,000
$1,446,600
2013
$7,537 (+3.6%)
$1,247,600 + $199,000
$1,446,600
2012
$7,272
$1,311,700 + $190,700
$1,502,400
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jun 21, 2023 • Final
Mechanical
HVAC
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
Interior
Basement Information
Basement Sq. Ft: 798
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Hot Water
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Conventional
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 1,596
Gross Sq. Ft: 2,654
Ground Floor Sq. Ft: 798
# of Units: 1
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 117,612
Municipality Name: BLOCK ISLAND
Acres: 2.7
Zoning Code: RA
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 1.5
Sq. Ft.: 1,596
Stories: 2.0
Lot Size: 2.7 acres
Style: Single Family Residential
Year Built: 1880
Year Renovated: —
County: Washington County
APN: 568163
Home facts updated by county records on Jan 7, 2026
Around this home
Schools
K - 12
Preschool & daycare
Block Island School
Public K-12 • Assigned • 2.3mi
5/10
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 85° expected this year, 20 days in 30 years
8/10 Wind Factor
80% chance of strong winds in next 30 years
5/10 Air Factor
7 unhealthy days expected this year, 7 days in 30 years
Provided by First Street
Historical weather
Block Island, RI • 02807
Average low and high temperatures (°F)
35
26
36
26
45
35
52
42
61
51
71
60
77
67
75
63
71
62
62
53
54
43
41
31
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.1 hours in
June and 4.6 hours in December, which is comparable to the
U.S. average for solar exposure.
9.1 hrs
4.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.81M – $2.19M
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