Spotsylvania County, VA parcel and infrastructure data API
Korzy has about 69,000 parcel records for Spotsylvania County, Virginia, with source updates through May 2026. Nearly every record carries last sale; 80% include values and 70% include building size. In and around the county the API also maps about 10 data-center projects (3 under construction); 5 power plants with about 510 MW of capacity, led by solar; and about 15 miles of active rail. Look up any parcel by address or coordinates, then check nearby data-center projects, utilities and grid context at the same point.
Parcel coverage in Spotsylvania County
About 69,000 parcel records with boundaries, situs addresses and parcel numbers, with the latest source update from May 2026. Each record has a stable korzy_id you can store and look up again with /api/parcel-record. Share of records with each field:
| Field | Coverage | Share |
|---|---|---|
| Situs address | Nearly all · 100% | |
| Owner name | Not published | |
| Assessed or market value | Most · 80% | |
| Year built | Many · 69% | |
| Building size | Many · 70% | |
| Last sale | Nearly all · 100% | |
| Land use | Not published | |
| Zoning | Not published |
Spotsylvania County records do not include owner names. See pricing for credit costs.
Infrastructure in and around Spotsylvania County
Power plants
5 operable plants with about 510 MW of nameplate capacity; largest by capacity: solar, oil.
Plant details: /api/power/plants/{plant_id}
Substations and transmission
About 10 in-service substations, 1 rated 230 kV or higher.
About 100 miles of transmission lines: about 50 mi at 100–161 kV; about 50 mi at 500 kV.
Water and sewer service
Service areas of 6 community water systems cover about 13% of the county.
Sewer service areas of 5 systems cover about 12%.
At a point: /api/utilities/context
Data-center projects
About 10 tracked projects: 3 under construction, 2 permitted, 5 proposed. Reported planned capacity: about 800 MW.
Within 10 km of a point: /api/datacenters/context
Flood zones and wetlands
Special flood hazard areas cover about 9% of the county on the current federal flood maps, published October 2026.
Mapped wetlands cover about 6%.
Rail, ports and freight
- About 15 miles of active rail, 9 of it main line
- About 10 miles of national freight network highway
Within 25 km of a point: /api/logistics/context
Example requests for Spotsylvania County
Real responses from the production API, trimmed to the main fields. Every request needs an API key with api:read; see authentication and credits and limits.
1. Find a parcel by address
/api/search matches 12301 SPOTSWOOD FURNACE RD, Spotsylvania County, VA and returns the parcel's korzy_id, coordinates and record. 1 credit.
curl --fail-with-body -sS --get \
-H "Authorization: Bearer $KORZY_API_KEY" \
--data-urlencode 'q=12301 SPOTSWOOD FURNACE RD, Spotsylvania County, VA' \
https://api.korzy.co/api/searchPython
import os
import requests
response = requests.get(
"https://api.korzy.co/api/search",
params={"q": "12301 SPOTSWOOD FURNACE RD, Spotsylvania County, VA"},
headers={"Authorization": f"Bearer {os.environ['KORZY_API_KEY']}"},
timeout=30,
)
response.raise_for_status()
parcel = response.json()["results"][0]
print(parcel["korzy_id"], parcel["longitude"], parcel["latitude"])Response (trimmed)
{
"results": [
{
"korzy_id": "51177-43dac6fc7d70485d3d1d",
"address": "12301 SPOTSWOOD FURNACE RD",
"city": "Spotsylvania County",
"postcode": "22407",
"county": "SPOTSYLVANIA",
"statefp": "51",
"longitude": -77.5739480239886,
"latitude": 38.29666005,
"match_type": "exact",
"parcelid": "7479-82-4946",
"parceladdr": "12301 SPOTSWOOD FURNACE RD",
"parcelcity": "Spotsylvania County",
"situs_zip": "22407",
"taxacres": 88.7,
"totalvalue": 33993200,
"saledate": "2002-03-01",
"saleamt": 735000,
"updated": "2026-05-07",
"geoid": "51177"
}
],
"truncated": false
}2. Look up the parcel at a point
/api/query/point returns every parcel whose boundary covers the coordinates; here it returns the same record, 51177-43dac6fc7d70485d3d1d, in records. 1 credit per 10 records requested.
curl --fail-with-body -sS --get \
-H "Authorization: Bearer $KORZY_API_KEY" \
--data-urlencode 'longitude=-77.573948' \
--data-urlencode 'latitude=38.29666' \
--data-urlencode 'limit=5' \
https://api.korzy.co/api/query/pointJavaScript
const params = new URLSearchParams({"longitude": "-77.573948", "latitude": "38.29666", "limit": "5"});
const response = await fetch(`https://api.korzy.co/api/query/point?${params}`, {
headers: { Authorization: `Bearer ${process.env.KORZY_API_KEY}` },
});
if (!response.ok) throw new Error(`Korzy API ${response.status}`);
const { records } = await response.json();
console.log(records.map((record) => record.korzy_id));3. Check nearby data-center projects
/api/datacenters/context lists data-center projects within 10 km of the point, nearest first. 1 credit per 10 records requested.
curl --fail-with-body -sS --get \
-H "Authorization: Bearer $KORZY_API_KEY" \
--data-urlencode 'longitude=-77.573948' \
--data-urlencode 'latitude=38.29666' \
--data-urlencode 'radius_km=10' \
--data-urlencode 'limit=3' \
https://api.korzy.co/api/datacenters/contextPython
import os
import requests
response = requests.get(
"https://api.korzy.co/api/datacenters/context",
params={"longitude": "-77.573948", "latitude": "38.29666", "radius_km": "10", "limit": "3"},
headers={"Authorization": f"Bearer {os.environ['KORZY_API_KEY']}"},
timeout=30,
)
response.raise_for_status()
for project in response.json()["projects"]:
print(project["name"], project["status"], project["distance_km"])Response (trimmed)
{
"projects": [
{
"project_id": "dc_2e3924f6cdc656909e31",
"name": "1500 Gateway Data Center (denied)",
"operator": "1500 Gateway LLC (Penzance)",
"status": "cancelled",
"city": "Fredericksburg",
"state": "VA",
"longitude": -77.509,
"latitude": 38.301,
"location_precision": "approximate",
"distance_km": 5.688174613688394
}
],
"radius_km": 10,
"limit": 3,
"truncated": false
}Spotsylvania County data questions
- How many parcels in Spotsylvania County include year built?
- About 48,000 of about 69,000 parcel records (69%) include year built.
- Does the Korzy API return owner names for Spotsylvania County parcels?
- Spotsylvania County parcel records do not include owner names. Values, land use and building facts are returned where the county publishes them.
- How many data-center projects are in Spotsylvania County?
- Korzy tracks about 10 data-center projects in Spotsylvania County: 5 proposed, 3 under construction and 2 permitted. /api/datacenters/context lists projects within 10 km of any point.
- How much power generation is in Spotsylvania County?
- 5 operable power plants in Spotsylvania County total about 510 MW of nameplate capacity, mainly solar and oil.
- Which water systems serve Spotsylvania County?
- Service areas of 6 community water systems cover about 13% of Spotsylvania County, and sewer service areas cover about 12%. /api/utilities/context returns the water and sewer matches at a point.
More featured counties
- Fairfax County, VAabout 370,000 parcels
- Prince William County, VAabout 160,000 parcels
- Chesterfield County, VAabout 140,000 parcels
- Fauquier County, VAabout 36,000 parcels
Build on Spotsylvania County parcel data
Search, point and record lookups work the same in every county Korzy covers. Credits are shared across parcels, utilities, environment, logistics and data-center routes.