21 Aiken St, Derry, NH 03038 Property Records

Rockingham County and Derry Town property record for 21 Aiken St, Derry, NH 03038

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.5 ba · 1,378 sqft · built 1944
Lot Size	0.39 acres (16,988 sqft)
Owner	2 Individual Names on File
Last Sale	$356,000 (Oct 2021)
Tax Bill	$7,723 (2025)
Deeds & Mortgages	Oct 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`DERY M:26 B:24`

Property Details

APN / Parcel Number

Primary APN	`DERY M:26 B:24`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,378 sqft Living Area
Gross Area	3,150 sqft
1st Floor Area	1,378 sqft
Basement Area	792 sqft
Unfinished Basement	792 sqft

Exterior

Year Built	Built 1944
Effective Year Built	Effective 1944
Architectural Style	Ranch
Exterior Material	Aluminum/Vinyl
Roof Type	Gable
Roof Material	Asphalt
Lot Area	16,988 sqft (0.39 acres)
Garage Type	Basement
Parking Spaces	1 Parking Space
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Oil

Location & Zoning

Street Address	21 AIKEN ST
City	DERRY
State	NH
Zip	03038-2502
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	OBD
Legal Block	24
Jurisdiction	DERRY TOWN NH
Township / Civil Division	DERRY
Census Block Group	2
Census Block	2022
Census Tract	3500

Owner

21 Aiken St is owned and occupied by two individuals who bought it in October 2021.

Source: Rockingham County and Derry Town records, as of April 30, 2026

Owner of Record	2 Individual Names on File
Mailing Address	21 AIKEN ST, DERRY, NH 03038-2502
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 1, 2021 · Amount on File
Deed Sale	Oct 1, 2021 · Amount on File
Deed Document Number	202162618
Deed Book / Page	6336 / 1774
Record Updated	Jun 8, 2026

October 2021: Deed, Transfer

Document Type	Deed
Jurisdiction	DERRY TOWN NH
Recording Date	Oct 1, 2021
Property Address	21 AIKEN ST, DERRY, NH 03038-2502
Document Number	06336-1774
Book / Page	6336 / 1774
Instrument Date	Sep 30, 2021
Instrument	21062618
Transaction Type	Transfer
Record Updated	Apr 9, 2026

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	19 HILLSIDE AVE, MALDEN, MA 02148-6931
Investor	Possibly a Property Investor

Mortgage

Document Number	0021062619
Date	Oct 1, 2021
Instrument	21062619

Lender

Name	RESIDENTIAL MORTGAGE SERVICES
Type	Mortgage Company

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 21 Aiken St was $7,723, up 1.6% from the year before.

Source: Rockingham County and Derry Town assessment roll, as of April 30, 2026

Property Jurisdictions

Type	Name
State	New Hampshire
County	Rockingham County
County Subdivision	Derry Town
Elementary School District	Derry School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$7,723.00 (+1.61%)	$406,700 (-) Land $209,200 Building $197,500
2024	$7,601.00 (+3.91%)	$406,700 (+14.98%) Land $209,200 Building $197,500
2023	$7,315.00 (+8.63%)	$353,700 (-) Land $177,700 Building $176,000	$443,935
2022	$6,734.00	$353,700 Land $177,700 Building $176,000

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 21 Aiken St in Zone X, an area of minimal flood risk, though there have been 9 flood claims nearby since 1996.

Source: FEMA National Flood Hazard Layer, effective December 26, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	8 units insured incl. 2 condo units
Nearby Flood Claims	9 (1996–2007)
Claims Outside the SFHA	7 of 9
Most Recent Claim	Apr 2007 · Severe Storms And Flooding
Claims by Event	Severe Storms And Flooding, Apr 2007 · 5 claims Fall Northeaster Rainstorm, Oct 1996 · 2 claims

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

The area around 21 Aiken St has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within 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 System	DERRY WATER DEPT serves 17,528 people · EPA ID NH0611010
Water Source	Purchased surface water from MANCHESTER WATER WORKS
Last State Inspection	Oct 2025
Lead	Under 1 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 168 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Fidium Fiber Fiber	2,000 / 2,000
Verizon Fixed Wireless	300 / 20