5 Union St, Dover, NH 03820 Property Records

Strafford County and Dover City property record for 5 Union St, Dover, NH 03820

Property Summary

Property TypeTriplex
Details5 bd · 3 ba · 2,419 sqft · built 1900
Lot Size0.17 acres (7,405 sqft)
OwnerCompany Name on Record
Last Sale$675,000 (Sep 2025)
Tax Bill$10,588 (2025)
Deeds & MortgagesDec 2025 Transfer
Sep 2025 Sale & Mortgage
+ 1 more
Flood ZoneZone X (minimal risk)
APNDOVR M:19029 B:L

Property Details

APN / Parcel Number

Primary APNDOVR M:19029 B:L

Interior

Bedrooms5 Beds
Full Baths3 Baths
Total Rooms13 Rooms
Units3 Units
Stories2 Stories
Building Area2,419 sqft Living Area
1st Floor Area829 sqft
Basement Area1,030 sqft
Unfinished Basement1,030 sqft

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 1900
Architectural StyleOther
Exterior MaterialAluminum/Vinyl
Lot Area7,405 sqft (0.17 acres)
Deck AreaDeck Area
GreenhouseGreenhouse

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemSteam
Heating FuelGas

Location & Zoning

Street Address5 UNION ST
CityDOVER
StateNH
Zip03820-4276
Property CategoryResidential
Property TypeResidential > Multi-Unit > Triplex
Local Zoning CodeRM-U
JurisdictionDOVER CITY NH
Township / Civil DivisionDOVER
Census Block Group2
Census Block2008
Census Tract81300

Owner

Source: Strafford County and Dover City records, as of July 28, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on Record
Mailing Address5 UNION ST, DOVER, NH 03820-4276
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

DateDocument
Dec 8, 2025Quit Claim Deed, Transfer
Quitclaim
Sep 4, 2025Warranty Deed, Transfer · Conventional Mortgage
CMG MORTGAGE INC
Mar 28, 2022Quit Claim Deed, Transfer · Stand-Alone Refinance
MOVEMENT MORTGAGE

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 4, 2025 · Amount on Record
Deed SaleSep 4, 2025 · Amount on Record
Prior SaleDec 9, 2008 · Amount on Record
Deed Document Number202511105
Deed Book / Page5291 / 730
Prior Transfer DateMar 15, 2022
Prior Transfer Doc005019-478
Record UpdatedSep 20, 2026

December 2025: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionDOVER CITY NH
Recording DateDec 8, 2025
Property Address5 UNION ST, DOVER, NH 03820-4276
Document Number005317-165
Book / Page5317 / 165
Instrument DateDec 6, 2025
Instrument250015898
Transaction TypeTransfer
Record UpdatedApr 9, 2026

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address8 UNION ST, DOVER, NH 03820-4247

September 2025: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionDOVER CITY NH
Recording DateSep 4, 2025
Property Address5 UNION ST, DOVER, NH 03820-4276
Document Number005291-730
Book / Page5291 / 730
Instrument DateSep 4, 2025
Instrument250011105
Transaction TypeTransfer
Record UpdatedApr 9, 2026

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address8 UNION ST, DOVER, NH 03820-4247

Mortgage

Document Number0250011106
DateSep 4, 2025
Instrument250011106
Lender
NameCMG MORTGAGE INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueOct 1, 2055

March 2022: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionDOVER CITY NH
Recording DateMar 28, 2022
Property Address5 UNION ST, DOVER, NH 03820-4276
Document Number005019-478
Book / Page5019 / 478
Instrument DateMar 15, 2022
Instrument220004791
Transaction TypeTransfer
Record UpdatedApr 9, 2026

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address294 LITTLE RIVER RD, LEBANON, ME 04027-3506

Mortgage

Document Number005019-480
DateMar 28, 2022
Book Page5019/480
Instrument220004792
Lender
NameMOVEMENT MORTGAGE
TypeMortgage Company
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded
Term361 Months
DueApr 1, 2052

Tax Assessment & Valuation

Source: Strafford County and Dover City assessment roll, as of July 28, 2026

Property Jurisdictions

TypeName
StateNew Hampshire
CountyStrafford County
MunicipalityDover City
Unified School DistrictDover School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2025$10,588.00 (+8.32%)$538,000 (-) Land $158,300 Building $379,700
2024$9,775.00 (+10.87%)$538,000 (+14.1%) Land $158,300 Building $379,700
2023$8,817.00 (+2.29%)$471,500 (+8.52%) Land $150,300 Building $321,200
2022$8,620.00$434,500 Land $142,400 Building $292,100

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective April 26, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Claims1 (1996)
Most Recent ClaimOct 1996 · river or lake flooding

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · above 52% of New Hampshire
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemDOVER WATER DEPT
serves 29,000 people · EPA ID NH0651010
Water SourceGroundwater
Last State InspectionOct 2025
Lead1 ppb (2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 412 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 2,000
Breezeline
Fiber · Cable in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
AT&T
Fixed Wireless
100 / 20

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