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Lot Regulations/Lot Shape

Irregular Lot Shapes

[Plan-link] Irregular Lot Shapes
McCarthy, Bethann
Department of Environmental Services
Thu Feb 16 15:27:31 EST 2006

Many subdivision regulations or ordinances do not allow irregularly shaped lots. I understand the reasoning, and I have seen wording specific wording as to shape factors, etc. Hopkinton’s subdivision regulations say that irregularly shaped lots may be denied "in the interest of good planning". Does anybody know of any specific language which could be added to regulations, or any additional language to use to explain the reasoning against them, to the general public.

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[Plan-link] Irregular Lot Shapes
Dannis jsdannis@adelphia.net
Thu Feb 16 17:43:38 EST 2006

Hi --

If geometry doesn’t diminish the urge to regulate the irregular, see also Metzger v. Brentwood, 117 NH 497 (1977) and Hannigan v. City of Concord, 144 NH 68 (1999).

While these two cases address the purpose and intent of frontage requirements, their rationale is congruent for non-rectilinear plats.

Per the cases, frontage rules are meant to encourage (a) safe access from the house site to a town-maintained road; (b) adequate latitudinal space on the lot for a building envelope and separation of houses; and (c) management of density (in combination with minimum lot size). It’s difficult to see a rationale for regulating lot irregularity where the purported evil does not undercut these policies, and I guess I don’t see how it could, provided your town looks at building envelopes as part of subdivision approval.

In Metzger, the plaintiff had an oversized, perhaps irregular lot with only 123 feet of frontage in a 200-foot frontage zone. The town denied the plaintiff’s application to build. The plaintiff sued and showed his lot satisfied all three policies above. The Supremes held that the attempt to enforce the frontage rule on these facts was constitutionally invalid:

"When the restriction as applied to a particular piece of land is unnecessary to accomplish a legitimate public purpose or the gain to the public is slight but the harm to the citizen and his property is great, the exercise of the police power becomes arbitrary and unreasonable and this court will afford relief under the constitution of this state. This is such a case. Here so long as the driveway leads from the qualifying part of the road, access to any residence plaintiffs may build upon this property is unaffected by the fact that they have 123 feet on a qualifying road instead of 200 feet. We hold, therefore, that the ordinance is unconstitutional as applied to plaintiffs’ land question."

That was then, this is now. My guess is today’s Supremes would probably let towns "just say no" to new subdivisions of irregular lots on the basis that, for example, they are aesthetically displeasing. That’s a "rational basis", particularly for a town whose voters have Cartesian proclivities. It’d be fun to watch the Supremes squirm around Metzger, though.

Ah, the good old days, when lots could be irregular, property rights were not, and gastrointestinal quackery was only a healthcare issue …

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[Plan-link] irregular lot shapes
RMoldoff@ci.salem.nh.us
Fri Feb 17 08:21:46 EST 2006

Here’s some language from Pelham’s subdivision regulations:

7.01 11.04 Lot Shape

(A) Intent and Purposes for Lot Shape and Size Regulations - The intent of these regulations is to enhance and insure consistency with the Pelham Zoning Ordinance and the following purposes:
1. To promote lots that are shaped in a manner that promotes clarity of ownership, access across fee-title land rather than easement interests which may promote destructive property disputes, and to promote the convenient and harmonious development of the land.
2. To prevent close proximity of narrow portions of lots that will create a situation that reduces privacy and increases congestion and overcrowding of the land.
3. To prevent the close proximity of house sites tend to create conflicts among the use of the land, including maintenance disputes, use disputes, and property ownership disputes between landowners and is not permitted.
4. To prevent lot shapes lot that cannot reasonably be interpreted to be an orderly layout of the land or insure that proper description of ownership or ease of identification will carry forward in time are not permitted.


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