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What Are You Allowed to Build at 198 North Rd, Jefferson, NH, 03583?

Backyard Cottage

(Detached ADU)

Probably Not Allowed
This lot does not meet the requirements for a Detached ADU. A variance may be requested through your local zoning authority

In Home Apartment

(Conversion or Addition)

Probably Allowed
This property meets the requirements for an Internal ADU of up to 750 sq ft allowed By Right, or possibly more by Special Permit.

Swimming Pool

Probably Not Allowed
This property likely does not meet the zoning requirements for a swimming pool. A variance or other zoning relief may be required. Final feasibility may depend on site-specific conditions and local interpretation.

Single Family

Probably Not Allowed
The existing home is allowed as a legally nonconforming structure. However, the lot does not meet current zoning requirements for new Single-Family construction. A variance or other zoning relief may be requested.

Multi Family

Home Addition

Probably Allowed
We estimate you can expand this property under current zoning rules. We weren't able to identify a specific size limit, but an addition may be possible horizontally, vertically, or both, depending on design and permitting.

Property facts

Streetview picture of 198 North Rd, Jefferson, NH, 03583

Zoning Jurisdiction

JEFFERSON

Parcel ID

000002000012000000

Property Type

Single Family

Zone

JEFFERSON

Year Built

1885

Lot Size

10,890 sq ft

Gross Building Area

1,831 sq ft

Gross Floor Area

1,797 sq ft

Estimated

Living Area

1,764 sq ft

Basement Area

0 sq ft

Impervious Surface

1,831 sq ft

Estimated
16.8%of lot coverage

ADU rules for Jefferson, NH

Based on public data and AI. Check with a pro. Read More

© 2026 TheBuilder AI Inc. d/b/aFutureLot. All rights reserved.

What Are You Allowed to Build at 198 North Rd, Jefferson, NH, 03583?

Backyard Cottage

(Detached ADU)

Probably Not Allowed
This lot does not meet the requirements for a Detached ADU. A variance may be requested through your local zoning authority

In Home Apartment

(Conversion or Addition)

Probably Allowed
This property meets the requirements for an Internal ADU of up to 750 sq ft allowed By Right, or possibly more by Special Permit.

Swimming Pool

Probably Not Allowed
This property likely does not meet the zoning requirements for a swimming pool. A variance or other zoning relief may be required. Final feasibility may depend on site-specific conditions and local interpretation.

Single Family

Probably Not Allowed
The existing home is allowed as a legally nonconforming structure. However, the lot does not meet current zoning requirements for new Single-Family construction. A variance or other zoning relief may be requested.

Multi Family

Home Addition

Probably Allowed
We estimate you can expand this property under current zoning rules. We weren't able to identify a specific size limit, but an addition may be possible horizontally, vertically, or both, depending on design and permitting.

Property facts

Streetview picture of 198 North Rd, Jefferson, NH, 03583

Zoning Jurisdiction

JEFFERSON

Parcel ID

000002000012000000

Property Type

Single Family

Zone

JEFFERSON

Year Built

1885

Lot Size

10,890 sq ft

Gross Building Area

1,831 sq ft

Gross Floor Area

1,797 sq ft

Estimated

Living Area

1,764 sq ft

Basement Area

0 sq ft

Impervious Surface

1,831 sq ft

Estimated
16.8%of lot coverage

ADU rules for Jefferson, NH

Based on public data and AI. Check with a pro. Read More

© 2026 TheBuilder AI Inc. d/b/aFutureLot. All rights reserved.