How does Sunnyplans rank parcels for solar suitability?

Each parcel gets a SunnyScore from a model trained on the geographic features that distinguish built solar farms from unbuilt land — slope, irradiance, distance to grid infrastructure, and similar signals. Parcels are then filtered to those with at least 5 contiguous flat acres outside protected areas and wetlands, and ranked by SunnyScore.

What does "qualifying parcel" mean in Winchester, Virginia?

A qualifying parcel has at least 5 contiguous flat acres (slope under 5%) and no overlap with federal protected areas or mapped wetlands. 31 of 34 parcels in Winchester, Virginia currently meet that bar.

Solar Land for Sale in Winchester, Virginia

31 of 34 solar-suitable land parcels in Winchester, Virginia. Flat 5+ acres, no protected areas, no wetlands. Ranked by SunnyScore.

Open the live map →

qualifying parcels of 34 total

0.99

top SunnyScore in Winchester, Virginia

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distillate 3 (pending model explainability)

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distillate 4 (pending model explainability)

Interactive map Explore 31 qualifying parcels in Winchester, Virginia Layer-first filtering · SunnyScore ranking · constraint overlays

Top 25 parcels by SunnyScore

#	Acres	$/acre	List price	City	ZIP	SunnyScore
1	5.5	$250,188	$1,379,204	Winchester	22603	0.99
2	16.6	$145,845	$2,418,681	Winchester	22603	0.99
3	24.0	$123,893	$2,975,893	Winchester	22602	0.98
4	3.9	$307,454	$1,184,352	Winchester	22602	0.97
5	27.8	$112,917	$3,134,526	Winchester	22602	0.95
6	6.2	$38,748	$239,679	Winchester	22602	0.79
7	4.2	$54,530	$227,244	Winchester	22603	0.78
8	5.4	$20,434	$111,298	Winchester	22603	0.49
9	4.8	$282,202	$1,345,162	Winchester	22603	0.40
10	6.4	$57,785	$369,094	Winchester	22602	0.38
11	19.6	$23,791	$466,263	Winchester	22602	0.32
12	7.3	$209,170	$1,526,499	Winchester	22602	0.26
13	5.9	$17,950	$106,758	Winchester	22602	0.26
14	6.4	$28,485	$182,504	Winchester	22602	0.25
15	2.4	$28,449	$69,630	Winchester	22602	0.24
16	4.4	$239,995	$1,048,372	Winchester	22602	0.20
17	11.4	$34,955	$397,160	Winchester	22602	0.12
18	80.4	$6,097	$490,299	Winchester	22602	0.10
19	64.5	$23,367	$1,507,563	Winchester	22602	0.07
20	3.9	$13,610	$52,523	Winchester	22603	0.03
21	23.1	$20,904	$483,188	Winchester	22603	0.03
22	8.6	$13,346	$114,164	Winchester	22603	0.02
23	15.5	$10,476	$162,855	Winchester	22602	0.01
24	21.0	$7,026	$147,853	Winchester	22602	0.01
25	8.9	$15,794	$140,664	Winchester	22602	0.01

View all 31 qualifying parcels in the live map →

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