ATTOM’s Property Reports include the ability to find and filter comps—including private sales— based on location, date, price, and and a range of property attributes.
Sign Up NowProperty Report for 21 Forest St, Dover, NH 03820
Find Comparables
View Map Layers
Subscribe to unlock map layers including flood zones and tax parcels
Property Details
- Property Address 21 Forest St, Dover, NH 03820
- County Strafford
- Parcel ID DOVR M:24089 B: L:
- Legal description CITY/MUNI/TWP:DOVER
- School district N/A
- Acreage 0.21
- Property class Single Family Residence
- Zoning Subscribe
- Square footage 2,302
- Year built 1900
- Bedrooms 4
- Bathrooms 3
About the Property
21 Forest St is a single family residence in the city of Dover, NH 03820. Located in Strafford County, NH and built in 1900. This Single Family Residence sits on a 9,148 sq ft lot and features 4 bedrooms, 3 bathrooms and 2,302 sq ft of living space.
The most recent property tax for 21 Forest St was $9,392 with an estimated market value range of $602,210 to $626,790. This property was last sold on November 20, 2003 for $210,000.
Property Info
Sign up to see full Property Info for 21 Forest St, Dover
Flood
Legal
- CITY/MUNI/TWP:DOVER
- Classification SINGLE FAMILY RESIDENCE
- County STRAFFORD
- FIPS 33017
- Civil Division DOVER
- Census 330170814.002001
- Parcel ID DOVR M:24089 B: L:
- Neighborhood G L DAVIS & ASSOCIATES
- Tract 0
- Secondary School District N/A
- Primary School District N/A
Ownership
Land
- Acres 0.21
- Square Feet 9,148
Building
- Units N/A
- Year Built 1900
- Effective Year Built 2005
- Stories 2
- # Fireplaces N/A
- Garage/Carport N/A
Utilities
- Cooling Yes
- Heating Steam
Interior
- Square Footage
- Living Area 2,302
- Total Rooms 8
- Bedrooms 4
- Total Bathrooms 3
- Full Bathrooms 2
Your Property Report will also include the following information:
How can you use ATTOM Property Reports?
Real Estate Agents
Power up your client responsiveness, productivity, and transaction speed with the most comprehensive data.
Investors
Make faster decisions based on extensive property information that includes purchasing, selling, listing, and mortgage data.
Appraisers
Comparative market analysis facilitates credible valuations that will move inventory and ease transactions.
Homeowners/buyers
Discover how much your home or prospective home is worth and compare to nearby houses
Try before you buy— examine our free sample report and all the rich data it contains.
Start Free TrialDover Residential Market Stats
Median Sale Price
$510,000
+13.3% YoY
Median Price/sq ft.
$270
Strafford County Median Sale Price
$510,000
+13.3% YoY
See more Real Estate Trends for Dover including home values, types of properties sold and transaction volumes.
Taxes and Assessments for 21 Forest St, Dover
| Tax Year | Taxes | Tax Assesed Value | Exemptions |
|---|---|---|---|
| 2024 | $9,392 (+8%) | $516,900 (+11.2%) | |
| 2023 | $8,696 (+3.7%) | $465,000 (+10%) | |
| 2022 | $8,388 (-0.9%) | $422,800 (+8.4%) | |
| 2021 | |||
| 2020 | |||
| 2019 | |||
| 2018 |
Sales History for 21 Forest St, Dover
The most recent sale on 21 Forest St took place on Nov 20, 2003 and recorded on Nov 20, 2003 for $210,000.
Sign up for full access to the complete sales history including potential flips, distressed sales and buyer and seller data.
| Sale Date | Recorded Date | Buyer(s) | Seller(s) | Price | Document ID |
|---|---|---|---|---|---|
Recently Sold Comparables
These are nearby recently sold properties that are similar to this property, base on available data.
| Address | Distance | SqFt | Sale Date | Price | $/SqFt |
|---|---|---|---|---|---|
| 5 UNION ST | .84 mi | 2,419 | 09/04/2025 | $675,000 | $279 |
| 35 MILL ST | 1.63 mi | 2,016 | 09/04/2025 | $515,000 | $255 |
| 52 GLENWOOD AVE | 1.29 mi | 1,980 | 08/29/2025 | $549,000 | $277 |
Our Property Reports contain multiple Automated Valuation Models showing low, median, and high values along with confidence scores.
Sign up to access
Sign up to access
Find the Most Accurate Comparables
Nearby Cities
- 1. Dover
- 2. Rollinsford
- 3. Somersworth
- 4. Madbury
- 5. Eliot
- 6. Durham
Various data sets have been provided by a third party or government source and are subject to change and possible errors. Depending on location and source, data may be missing or not available. Information is deemed reliable but not guaranteed to be accurate, up-to-date, or complete. Buyers, investors, and others are responsible for verifying the accuracy of all information.