Beta — potential building sites, not active for-sale listings. Verify ownership & availability before acting on anything here.

Aerial view of parcel 163-1202921220003, Lake Elmo with the parcel boundary outlinedAerial: MnGeo / USDA FSA (flown 2021) · boundary: county GIS

Lot, Lake Elmo

Parcel PIN 163-1202921220003 · Washington County

Ask about this lot

Potential build site — identified from county GIS

Lot size
9.34 acres
Buildable envelope
No estimate on file
School district
Stillwater Area Public Schools
Land type
Agricultural

All site signals below are preliminary site signals — not a determination. Verify before you rely on them.

Data confidence

A plain-language status — not a score. This page documents 3 facts from public records, estimates 2 more from models, relies on 7 unverified screening defaults, and lists 8 things to verify before you rely on it.

What we know
3 documented signals (parcel boundary, jurisdiction, market status) — each carries its source and as-of date below.
What we estimate
2 modeled values (preliminary setback envelope (per-edge — front/rear/side from parcel geometry and street frontage), sewer proximity (estimated)) — modeled, not measured; treat as screening only.
What needs verification
8 items only a professional or the city can confirm — the full checklist is below.
Rules basis
Regional/state screening defaults (unverified) — Some rules shown use a regional screening default — the Lake Elmo ordinance is not yet loaded for them; verify locally before relying on any number.

Plain-English summary

This parcel in Lake Elmo sits in the Stillwater Area Public Schools school district. Current FEMA mapping shows no Special Flood Hazard Area on the parcel, though local or unmapped drainage can still require review. Wetland indicators overlap the parcel in screening data — a field delineation is the next step, since mapped lines are not legal boundaries. On utilities, water service is undocumented and sewer service is inside the regional service area — a connection is not confirmed until the city or utility confirms it, so budget time to verify location and fees. We do not yet have data on terrain, water service, and tree canopy — on this page, unknown never means "no concern."

Rules applied: Regional/state screening defaults (unverified) Some rules shown use a regional screening default — the Lake Elmo ordinance is not yet loaded for them; verify locally before relying on any number.

What we know, what we estimate, what you must verify

What we know

Recorded, authoritative facts.

  • Parcel boundaryRecorded county GIS parcel on file (not a survey)

    Source: County GIS

  • JurisdictionLake Elmo, Washington County

    Source: County GIS

  • Market statusPotential build site — identified from county GIS

What we estimate

Modeled or preliminary — useful for screening, not decisions.

  • Preliminary setback envelope (per-edge — front/rear/side from parcel geometry and street frontage)On a lot this size, zoning is not the practical limit on house size: required setbacks would allow a regulatory maximum of ≈ 350,671 sq ft — far more room than any house uses. Site conditions, access, utilities and budget govern what is practical here. Based on regional/state screening default (unverified) — not the local ordinance; verify with the jurisdiction setbacks; confirm your parcel's zoning.

    Source: Generic MN residential screening defaults — UNVERIFIED DEFAULT VALUES, not an adopted ordinance (conservative statewide screening basis; MN Rules 6120 shoreland / 7080 SSTS used as reference points only) · 45% confidence

  • Sewer proximity (estimated)Public utilities may be available nearby; connection location & fees require confirmation

    55% confidence

What you must verify

Professional and municipal confirmations before you build.

  • Boundary survey (a recorded GIS boundary is not a survey)
  • Wetland delineation by a certified delineator
  • Soil borings & septic feasibility (if no municipal sewer)
  • Utility connection points, capacity and SAC/WAC fees with the city or utility
  • Permit eligibility and any overlay/PUD conditions with the jurisdiction
  • Easements, covenants and title work
  • Final setbacks and buildable area per the current local ordinance
  • Actual construction cost from builder quotes

What each signal means

Written for homeowners; open “the details” on any card for the builder view and the raw measurement behind it.

Slope & terrain

Unknown

Slope & terrain: not yet evaluated — unknown is not the same as no concern. no slope statistics

The details

Builder view: Slope & terrain: no qualifying evidence in the current dataset (no slope statistics); treat as unresolved, not as clear.

No underlying measurement on file for this signal.

  • Unknown ≠ clear: absence of data is never treated as "no concern".

0% confidence

Flood mapping

Clear

No FEMA Special Flood Hazard Area identified on the parcel in the current dataset; local/unmapped drainage may still require review

The details

Builder view: FEMA zone X (outside mapped SFHA) per current NFHL data; local/unmapped drainage and stormwater requirements still apply at design.

  • FEMA flood zone: Zone X (outside the mapped 500-year floodplain)

    Source: FEMA NFHL flood hazard zones (MN DNR GDRS mirror) · as of 8/13/2026 · 90% confidence

  • Statement is dataset-scoped: absence from the current FIRM is not "no flood risk".

90% confidence · source: FEMA NFHL flood hazard zones (MN DNR GDRS mirror) · as of 8/13/2026

Wetland indicators

Concern

Mapped wetland/public-water indicators overlap this parcel. This is a screening result, not a confirmed legal boundary — a wetland delineation is recommended before design or purchase decisions.

Uses a regional screening default — the local ordinance is not yet loaded. Verify locally.

The details

Builder view: NWI/PWI overlap present — a SCREENING constraint, not a delineated boundary; a wetland delineation is recommended before design or purchase decisions. A 50 ft screening buffer applies (screening default). WCA/LGU review applies if impacts are proposed.

  • Wetland mapped (NWI): Yes

    Source: Updated MN National Wetlands Inventory · as of 8/13/2026 · 90% confidence

  • DNR public waters: No

    Source: DNR Public Waters Inventory basins · as of 8/13/2026 · 90% confidence

  • Screening-level mapping only; field conditions govern.
  • regional/state screening default (unverified) — not the local ordinance; verify with the jurisdiction

50% confidence · rule tier: regional screening default (unverified) · source: Updated MN National Wetlands Inventory; DNR Public Waters Inventory basins · as of 8/13/2026

Sanitary sewer

Info Modeled

Public utilities may be available nearby; connection location & fees require confirmation

Uses a regional screening default — the local ordinance is not yet loaded. Verify locally.

The details

Builder view: sanitary sewer: inside the regional wastewater service area (MUSA) — membership is a planning designation, NOT a connection at the boundary; timing unknown, confirm staging with the city.

  • Sewer service state: Inside planned regional wastewater service area — not a sewer connection
  • Service-area membership is modeled from regional GIS, not utility records.
  • Without a municipal sewer connection, an on-site septic system (SSTS) is required, including a primary and alternate drainfield site (regional/state screening default (unverified) — not the local ordinance; verify with the jurisdiction).

55% confidence · rule tier: regional screening default (unverified)

Water service

Unknown

Water service: not yet evaluated — unknown is not the same as no concern. water service not documented

The details

Builder view: Water service: no qualifying evidence in the current dataset (water service not documented); treat as unresolved, not as clear.

No underlying measurement on file for this signal.

  • Unknown ≠ clear: absence of data is never treated as "no concern".

0% confidence

School district

Info

This parcel is in the Stillwater Area Public Schools school district per current boundary data.

The details

Builder view: School district: Stillwater Area Public Schools (MDE boundary data; boundaries can change — verify for enrollment decisions).

  • School district: Stillwater Area Public Schools

    Source: MDE school district boundaries · as of 8/13/2026 · 90% confidence

90% confidence · source: MDE school district boundaries · as of 8/13/2026

Setback & frontage envelope

Info

On a lot this size, zoning is not the practical limit on house size: required setbacks would allow a regulatory maximum of ≈ 350,671 sq ft — far more room than any house uses. Site conditions, access, utilities and budget govern what is practical here. Based on regional/state screening default (unverified) — not the local ordinance; verify with the jurisdiction setbacks; confirm your parcel's zoning.

Uses a regional screening default — the local ordinance is not yet loaded. Verify locally.

The details

Builder view: Regulatory maximum footprint ≈ 350,671 sq ft (setback-derived; setbacks alone allow ≈ 350,671 sq ft). Regulation is not the binding constraint at this parcel size. Based on regional/state screening default (unverified) — not the local ordinance; verify with the jurisdiction setbacks; confirm your parcel's zoning.

No underlying measurement on file for this signal.

  • Regulatory maximum — not a suggested or typical house size.
  • Confidence is limited by: the rules basis is an unverified regional screening default, not the local ordinance.
  • Preliminary — not an approval or survey.
  • Setbacks applied per edge; edge roles identified from parcel geometry and street frontage (100% of the boundary classified) — verify with a survey.
  • Rules basis is a generic screening default — it has no source currency date.
  • regional/state screening default (unverified) — not the local ordinance; verify with the jurisdiction

45% confidence · rule tier: regional screening default (unverified) · source: Generic MN residential screening defaults — UNVERIFIED DEFAULT VALUES, not an adopted ordinance (conservative statewide screening basis; MN Rules 6120 shoreland / 7080 SSTS used as reference points only)

Shoreland status

N/A

This lot is outside mapped shoreland zones — no public water within 1,000 ft (lake) or 300 ft (watercourse) in the current DNR screening.

The details

Builder view: Not in a DNR PWI shoreland zone per statutory-distance screening; shoreland overlay standards do not apply. Screening-level: the mapped OHWL is not a survey.

  • DNR shoreland classification: Not in a shoreland district

    Source: DNR Public Waters Inventory basins · as of 8/13/2026 · 90% confidence

  • No mapped public water within 1000 ft (lake) / 300 ft (watercourse) of this parcel in the current DNR PWI screening.

90% confidence · source: DNR Public Waters Inventory basins · as of 8/13/2026

Trees & canopy

Unknown

Trees & canopy: not yet evaluated — unknown is not the same as no concern. tree-canopy coverage not yet computed

The details

Builder view: Trees & canopy: no qualifying evidence in the current dataset (tree-canopy coverage not yet computed); treat as unresolved, not as clear.

No underlying measurement on file for this signal.

  • Unknown ≠ clear: absence of data is never treated as "no concern".

0% confidence

Build on this lot

A builder can turn the verify list above into answers — ask about this lot with no obligation.

Get a build evaluation from vetted Twin Cities builders. This is a request to find a builder — not a real-estate listing or offer of representation.

Build in Lake Elmo

These builders list Lake Elmo in their service area (HomeBuildersMN directory, as of 2026-07-25).

Site signals

The raw per-field record behind the interpretation above — the same rights-filtered fields, each with its own source and last-verified date.

School district Info Verified

Stillwater Area Public Schools

Source & last verified

Source: MDE school district boundaries. Last verified: 8/13/2026.

Flood zone Clear Verified

Zone X (outside the mapped 500-year floodplain) Preliminary site signal — not a determination.

Source & last verified

Source: FEMA NFHL flood hazard zones (MN DNR GDRS mirror). Last verified: 8/13/2026.

Wetland presence Concern Verified

Yes NWI is a planning tool; preliminary, not a delineation.

Source & last verified

Source: Updated MN National Wetlands Inventory. Last verified: 8/13/2026.

DNR public waters Clear Verified

No

Source & last verified

Source: DNR Public Waters Inventory basins. Last verified: 8/13/2026.

DNR shoreland classification N/A Verified

Not in a shoreland district No mapped public water within 1000 ft (lake) / 300 ft (watercourse) of this parcel in the current DNR PWI screening.

Source & last verified

Source: DNR Public Waters Inventory basins. Last verified: 8/13/2026.

Utilities

Sewer Info Modeled

Inside planned regional wastewater service area — not a sewer connection

Nearby sites in Lake Elmo

Other potential building sites near this one — straight-line distance between parcel centres. Same preliminary signals, same caveats.